Spm Chemistry Paper 1 2016

D Nitrogen

Nitr‹›gen

2

WhlCh Of the following occurs in oxidation reaction?

Antara y‹Jng berikut yang manakah berlaku dalam tindak batas

pengoksidaun 1

A

Loss of oxygen

Kehilangan oksigen

B

Gain of hydrogen

Penerimaan hidrogen

C

Gain of electrons

Penerimaan elektron

D

Increase if OKldation ntltTlbof

Penambahan nombor pengoksidaan

3

What is the position of hydrogen ion in the electrochemical series?

Apakah kedudukan ion hidrogen dalam sin elekrokimia?

A

Between lead(11) ion and iron(II) ion

Antara ion pJiimbum(II) dan ionfrrum(II)

B

Between zinc ion and iron(II) ion

Antara ion link dan ionferum(I1 )

C

Between lead(II) ion and copper(II) ion

Antara i•* P** f ftbiim( 11) dan ion I:iipriim(II)

D Between zinc ion and tin(II) ion

Antara ion zink dan ion sf‹ziiiim(II)

" r ›‹/ rri‹i‹ //t /3‹• r-i /:ii/ /›i‹'›‹'‹J¿i / r liii‹I‹i? l3‹i l‹i.s / / t/‹J r‹i roil” ‹1‹iii ‹i s i‹I /*!‹!<"!" '“ '!•

A

Decrc•a se the size txt z.i nc

hJt ttyct ill:tin .iiiiz -ink

B

Decrease the volume of hydrochloric acid

Meiiyurangl:un isi yudu os ill liidrt›kl‹› rik

C

Decrease the temperature of hydrochloric ac:id

Menurunkan suhu a.sid hidroklorik

D

Decrease the concentration of hydrochloric acid

Mengurangkan kepekutan asid hidroklorik

5

Diagram 1 shows a beaker containing two layers of substances.

Rajah I menunjukkan sebuah bikur yan] Nléll Randungi don

layman behan.

Water

Air

Diagram l

Rujah 1

Which food additive is the most suitable to be added to ensure both substances

are mixed?

Bahan tambah makanan mnnakah yang paling sesuai diiambuh untuk

mema.‹tikan kedua -dna bahan itu bercampurl

A

Stabilizer

Penstabil

B

Antioxidant

Pen$untioksida

C

Preservative

Penguwet

D

Flavouring

Pen.so

Scanned by

CamScanner

Electron moves outside the nucleus

elektron

bergerak

di luar n

ttkleus

Nucleus that contains protons

Nukleus yang mengandungi pi oton

7

Diagram 2 Shows i model of

an

atoirl.

Rajah _a itieitwijul:i: in satu mo‹lel atom.

Diagram 2

Rajah 2

Who

introduced this model?

Siapakah yang memperkenalkan model init

A

Neils Bohr

B

John Dalton

C

J.J. Thompson

Hydrogen peroxide, H2

Hidrnye i perak sida,

HQO2

5

9

What is tlic meaning of clectrou egativity?

A ›nl:rif t yarn ¿ dimal:siidI:rim dengan I eelckt roiiegn/ ifai ?

A

The ability of ion to lose electron

Kcuynyaan ion wi Int: memhehaskan elektron

B

The ability of ion to gum electron

Keuyai 'an

ion

uni«l iii riir i iitiu

efeIirr›n C

The ability of atom to lose

electron

Keiipaya‹in

ntoni

untuL meriibehaskan elekti on

D

The ability of atom to gain electron

Keiipa yarn atoiti mituk riieiierima elektron

10 Which compound is formed by transferring electrons?

Sebatiati manakali yang terhentuk

itielal u i

yemiiiilalian elektron *.

A

Oxygen,

₂

Olxigcu, OJ

B

_{Carbon dioxide, C 2}

K‹irbon Jioksiila, C 2

C Sodium oxide, Na 2°

Natriiim of:sida, Na 2

ICi›emic«l boo‹l

is

broken

ILat‹iii kiitiii dif39Ca!I alI

CTemperature of sun‘oundin gs increases

Sultry persekitaran meniIiQkal

D

Total energy content of product is higher than total energy content

of reactant

Jumlah kandungan tenaga

Jiasi/

tindak halas lebih tinggi daripada

jumlah

kandungan

tenaga

balian

tindak balas

Total energy content of reactant is

higher thatl total energy of product

Jttmlah

tindak balas lebih tinggi daripada

jumlah kandungan tenaga hasil

tindak balas

icane

am

ne

12

_{Heating of P oxide produces a product which is}

_brown

_{when hot and yellow}

when cold.

What is P?

Peinanasan oksida 9 menghasilkan suatu hasil tindak

semasa panas dan berwarna kuning semasa sejuk.

A

pakah PI

A

Lead

Plumbum

B

Magnesium

Magnesium

C

Silver

Argentum

balas yang berwarna perang

R

NO clcctrical resist:incc

Tin‹:ln riiita»ynti

eleI:ink

FtlHction under the extremely low temperature

Bet.[unpsi tit b‹iivali sulm reii lnli yang inelampau

5

UI.IT

4541/1

13 The 1’ol1O ing arc the characteristics of substance: ncet1t:d to prticlUCu iI

fC LO UC1

in industry.

What are the substances that can be used to produce the

product?

fi¿›riIaJi !3aJia n-bahan ya»g boleh JipwiaLan unmk ineiighisilkan proiluk itti’!

I

Ceramic

Seraniik

fi

Superconductor

Suycrkoiitluktor

III

Fibre optic

Gentian optiL

N

Fibre

glass

Geiitiati I:aca

A

I

and III

I flint Ill

B

I

rind IV

I I'm IV

C

II and III

II dari I

ll

D

II

and

IV

II

Ian

I

H

4541/1

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Cipta

Kerajaan

8laiaysia

(Lihat halaman sebelah

ft›l1‹

Saltsoludon

Acid solution

Larutan asid

Alkali solution

of a salt.

garam.

Which salt is prepared through this method?

Garam ttiaiiakah yang disedial:an

metals

i

sa«dali init

A

Zinc sulphate

Zinl: sulfat

B

Sodium

sulphate

Natriiitn sulfat

C

Magnesium nitrate

3fi7gllesitivi ›i itrat

D

Aluminium nitrate

Reactants

Products

Reactants

C Energy

Tenu$a

Reaction path

D Energy

Tetıagn

Products

[Lilıat halamsn sebelah

17

it isgpreil0

D

Exists

eratu re

ada

MagnesiulJl

chlo.ideisanionic

c»t•pound.

18

iwa$» eai»• I‹lorida adalah

sebatian !’Ol1•

Bahan tiia»a›ah ›.a»z boleh melarut

k0il

A Ether

Eter

B

Water

Air

C Hexane

Heksana

D Methylbenzene

Metilbenzena

19 Which of the following is the similarity between ethene and ethanol?

Antara yang berikut, yang manakali perscnnaan antara etena dan etanol*.

A

Both have double bond

Kedua-duanya mempunyai ikatan panda dna

B Both are soluble in

water

K€ dK I-d Ha N

]a

!aYttt dalam

air

C

BOlh deCOl€lUfised bf omine water

20

Which of the following are the differences Of isotopes of - J elTléRtS’

Antur i yany berikut, j’nng tnanat-al3 adiltih [3é l‘péZHHl! !’•!“ '

'

I

Numher ‹if protons

Bilan gnti yroton

II Number of neutrons

Bilangan neutron

III Physical properties

Sifat

fizik

IV

Chemical properties

Sifat kimia

A

I and III

I dan III

B

I

and

IV

I

dcii

IV

C

II and III

II dan

111

D

II and IV

II doe IV

[Lihat halaman sebelah

SULIT

SULI T

Diacralu 4

D

22 The reaction between aluminium and non(III) oxide produce iron and subtanccs X. What is the chemical formula of X?

SULI T

H3drochlori c acid z sid liidroklorik

Lead strip

Kepittgan plumbum

(Lihat halaman scbelah

SULIT

the arran ge _{yyy y flt of particles i n three States Of matter at}

Diagram 6 Jtojo/‹ 6

lYliich metal is suitable to repiace lead to produce the least gas bubbles?

What are substances X, Y and Z at room temperaturc?

Apal‹Oh bahOn X . ¥ dan Z pa‹Ia s uhu bilik *.

A

by

C

am

S

ca

nn

er

col lcctccl against ti iiit: in }jq rr ac I i n II

/.si pr/‹/›z ,¿‹is n1si,g‹' ri l‹' r I.iimpuI ( cm'l

Table I

Which ion is present in solution T?

frail ititin o1tilt j'iilly hntlir ‹ft later f ziriiiiiit T'!

C Pb-‘ D Ca-* Diagram 7 Rnjah 7

s Q

C

R

D

S

SULIT

(Lihat halaman scbelah

IIULIT

I Add sodiu ill h)'df tixide stiluti‹›n uiiiill exccss

!”+"" *!! !‹i r« f n /i ›t r/ I r i will

Obseri’atlon Pctoerfta fiiiit

Mt•r/r/cJ1ctr/ /›«/ i/t rc' r/›‹•n ft‹1 cfrln fi‹ /‹i1 fur» I

II Add anam‹inia s‹ilutttm White precipitate l‘urnJed and instilublc iii

hIeii‹l‹i[ tin f›litili Ie rl›rntiiL fun

iid‹iL Jam I tl‹ilntii luriitiiu ninmoniii herlehilinti

NnCl

dan AgNO

NaHCOj and HCI NaHCOj den HCP

CuSO and BaCl

CuSO #iizi BaCl,

SULIT

the observation fD£ thC TCaCtipns between metal X with t'ixo ditieient

buy i tind‹iI: bales di nntoro togum K cleilgu n

Salt

Which of the following is the correct descending • a« of meiai X, copper and ZiTlC

in the electrochemical SCrlCSf

Before Sebelu m

What are the substances?

Apai•li

bahan

tersebut

?

A

_{HNO 3}

••d

NaOH

HNO ‹:fati NaOH

B NaCI and AgNOq

After Selep as Diagram 8 Rajah 8

« s«non secara niet1ii ruti j'z2rtg beiul bogi

iotas X, kuyrum dan zinl‹ dalam sin efrkfro1imio? A X, copper. zinc Z kuprum, zink B X, zinc, copper 5, link, kuyriim

c

zinc, copper, X

D Zinc,

X,

copper

Zink,

X.

kuprum

<fgaRiC compound be 'atrate organik < HaS a hydro›:jl group

Mempunyai k utnpul nn lii‹Irnksil u Produced by addition reaction

Dr lfas ill.ari duripnJ‹i tiudnl: ba Ius pennniha fruit

SL' t.IT 20 4541/1

s thc appa r:ti ns set -up to determine the cnipirical formula of

Pan askan

Diagram 9 finju/i 9

A h4 acnesium bums vi«°orously • •y#••

,$ la,giiesiiim te rbui:nr lengtin s anz at eergas dalam eksigeti

11 hlagnesi u m explodes when i t iS hI?i1tDd du;iir› ii‹iii nelemy riyabila dipaitasktilt C .SIagnesium is more electropositive thafl lLild

ada plumbum

Which structural formula represents compound R?

Formula st tF k UIF NluTlOkOh yang mewak ili sebatiall R‘?

H

O H

A

H-C- C -C— H

H

H

H

H

H

B

H-C - C -C-OH

H

H

H

H

H

O

H

H

H

O

H

D

H -C -C -O-C-H

H

H

Mass of limestone g Time (s) Solution X Silver Silver nitrate

Argentuni nitrat

SULIT

Which graph shows against time?

Diagram 10 Rajah 10

surlT

A

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ìc

a

Fł

n

ed

b

V

C

a

m

S

ca

n

n

e

r

Mass of limestone (g)

J I$ iM bO( ii I:spur (g)

R + S

6H

Atom

Atom Nucleon number!ombo Number of neutronsBif‹iitgnn neutron

Tab\c 3 JaJual 3

Which substance is suitable used as a bleaCh?

Bu fi‹zii m‹in‹ikiifi J'niig sesi‹izi digunakan sebayui peliiiit u r?

Lihat halaman 6 2016 Ha¥ Cipta 25 St!LI T 24 Dia5ram I I It‹ijsfi 11

IVhiCh stat v•nient is correct about the energy level diagram?

454I;*

su >T

Ayalali seI›a fian

X? A Sodium oxide Natriiim oksi la g Magnesium oxide May tiesiwm riI:sida Animoniumclilorid e Aittmuiiiuiti klori‹ln D Hydrogenchloride Hi‹lt-oyeti klori‹1a

"" "' *II*< oil rii pll It it rri tty iJu r i yiidu

Pc'nl ‹tiuiiii iiiuii‹i1‹ifi ciiig tirfitf frnfnilg rnjoli ams

tenaga i(y? A R and S are the reactants R ‹felt S tiilnluh buhntt tindaL balas B The reaction releases he:it

Tindnk bulks tin ttirtnbebaskan hahn C The reaction is endoihermic

TinJal: balas tin adalah etidule rum:

D The energy content of reactants is higher than the energy content of products

KFnJutignn tenaga balian tindak halas leI›ih fiiiggi dariy hasil iindul: balas

{Relntive at0ITt!c mass: F 0-4U g /ogr‹rn X

X fIiiorid« .

Ayakali forntiil‹i etnp i rik

7

5UL]*

H

i

H -

C--C —

l‹

H-C - H

H

l\lai is the ;›crcent:ige tit carbon bj/ mass in compound T? (Retails e atuntie mass: H = 1, C = l2J

38 The tial I equation represen is the reduction reaction of act dified potass iu m tlichroiiiate(VI ) solution.

Cr,O " + xH* + ye- r- zCN* + 7HjO

SULIT

40 1 mol of alcohol is burnt in « xce»i oxygen.

W hic h _{alcohol prodUces cAf bofl dioXide and ix al er in a mol ratio of 3:4''} I tnol nlkoliol dihai:ar clalum uks i g «» be leh th un .

A Methanol Metanol B Ethanol Etaitol C Propanol Proyunol D But:inol Butanol

g.inst hulamao schélah SUI.IT

S

ca

nn

ed

C

am

S

ca

nn

er

White layer contains lcium carbonate

removed after being washed with Which additive should be added

su«**

be removed?

Bahnii tuinbutt matt nI uh j ‹ing yerlii di inml3‹ili ie diifuiii ‹?‹'fergrii her hurii ticij;i inemasiii:‹tit kutortin itu Jnpat dit‹iny gulL‹iti°.

A Protease Protease u Sodium silicate Nn frinizi si/i1zit C Sodium carbonate Natriiini ktirb‹›tiat D Fluorescent dyes

Bahan yen dar]luor

Diagram l3 Acyo/‹ 13

In order ir› rrm‹» c• ihc white layer. the housewife needs to add a substance into ilie

kettle an‹l lent c for one hour hcfore washing it with soap. \Vhai is the suh;mncc’?

I.'itiuL ni• tiin;gnlknn luJ›i san yutih tersebut, sun ruitiuh yerlu meniasukkan s ejenis l›oltim I e ilalatn t ered iiu dari dihiari:‹in selama satu jam sebelum tnencucinyu

SULIT

43 The reaction between 50 cm' of 2 0 mol din-’ hydrochloric aci tl and 30 cm ’ of 2 0 mol dm-' sodium hydroxicle solution releases 5 040 3 ot‘ heat.

What is the temperature change of the mixture?

[Specific heat capacity of a solution = 4-2 I g-' °C-' ; Density of solution = 1 g cm ] Titi‹lak bal‹i.e ‹ininrci 50 cm’ ri.e ial lii‹lru L luriL 2 0 mol dni—' lem 6D cm' lariitaii natatum li i‹Iroksi‹1a 2 0 mol dm ' ntcriibebasLatt 5 040

J fumo.

A 3 0 °C

B

6-0

°C

C

I 2-0 °C

Copper Kupru Nickel

Copper

Carbon rbo (Jisim atom relutif: C -- 12. O

f>‹ the •1ectro1ys1 s Ot“ 25

-0 cm'

¿

suz*T

‹j,J be ftBlTtC StftlctMe Of a brid can withstand corrosion is _{needed to}

Which combination of substance in rim jambutnn

SDnng structure which >l Stlilable t‹› produce the frame?

teluh ben

4 5 g carbon electrode 4-5 g elektrod karbon

Copper(II) Stllphate solution Larutan kuPrum{I I) sulfat

Swain struktur yang

kuai kerangka j ang

baharu.

kaki.sun diperlukan untuk memliinn

Diagram 14 Rajah 14

A tier i he reaction is compleied, t he b I ue copper(II ) sulphate solut ion tums colourless.

What is the mass of carbon cathode?

( Relali ve atomic mass: C = 12. O = 16, S = 32. Cu = 6Jj

Sclepus tindak Salute selesai, tarmac biru 1iipriim(II) sulfat bertukar menjadi ‹iii n i•iirn .

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«›

ca

nn

ea

o

v

c

am

>

ca

nn

er

[T

He has problem to carry out agricultUral dCtjVltlCS. R’hich substance can be used to solve his pfOblCm?

his telah menghad pi masoloh untuk menjalan!’ aktt’ *’!’!!“ p*

rtan!“*-.4 y.‹iLah badan s ing bolrh digunakan untuk menyelesaikan masalahnya? A Table salt Garam biase B Woixt ash

SULI

T

Which statement is correct?

Pens’ataan manal‹xih s‹zng betul?

A The relative atomic mass decreases from element X. Y and Z Jisint atom relaiif berkurnng dun unsur K , ¥ dan Z

B Elements X, Y and Z sho» similar chemical properties Ltnsur X. Y dan Z. menunjukkan si[at kimia ›cizig sinner C Elements X, Y and Zdissolve in water to produce at:idic solution

Unsur X . Y dam z farm dalam air untuk menyhusilk‹in laruiatt hv rosid D Black solid is formed when elements X, Y and Zreact M’ith oEygen

J Lihai halaman setielah F

SPLIT »

sULfT

steam, HTS, CO and HCI.

B

454t/ $

Diagram 16 fI‹zj‹ifi 16

To simulate the eruption in the laboratory, a pupil added 12 6 g of ammonium dichromatel VI). (NH,j,Cr,O, in a mortar and immediately ignited.

The decomposition reaCtion of ammonium dichromate(VI) produces three substances. chromium(III) oxide, nitrogen gas and steam. What is the volume of steam produced at room conditions? (Relative atomic mass: H = I; N = 14; O = 16; Cr

= 52i Molar volume of gas at room conditions =

24 dm3 - i

Untuk mensimulasikan letusan di dalam makmal. seorang murid memasukI•an 12 -ó g ammoniuoi dikroniat( N I). (NH ),Cr,O, dalam morta r duri din 5 ulal:un dengan serlu -mena.

Tindak batas penguraian ammonium Jikromat( ¥ I) mengfici.sffI:ciii sign hahan iaitu kromium( lll ) oksida. gas nitrogen den wap oir. Berap‹ikah isi padu wop air j’ang terhusil pada keailaan bilik°.

(Jisim atum relatif. H = I ; N = 14; O = 16; Cr = 52; Isi padu gas pada keaJuan bilik -- 24 dm’ mol -')

A 4 80dm3

B

C

0'30dm'

D 0-20

dm’