Change this full equation to ionic equation. H 2 SO 4 aq + 2 NaOH aq → Na 2 SO 4 aq + 2 H 2 O l .

Ionic equation: This is the balanced equation that shows only those ions atoms, molecules involved in the reaction.. 1 Write balanced equation for the given reaction: H 2 SO 4 aq + 2 NaOH aq → Na 2 SO 4 aq + 2 H 2 O l 2 Write down all the ions present in the equation: 2 H + aq + SO 4 2 - aq + 2 Na + aq + 2 OH - aq → 2 Na + aq + SO 4 2 - aq + 2 H 2 O l 3 Cancel the spectator ions in the equation, finally, write the ionic equation: 2 H + aq + 2 OH - aq → 2 H 2 O l

Change this full equation to ionic equation. Br 2 aq + KI aq → 2 KBr aq + I 2 s .

Ionic equation: This is the balanced equation that shows only those ions atoms, molecules involved in the reaction. 1 Write balanced equation for the given reaction Br 2 aq + 2 KI aq → 2 KBr aq + I 2 s 2 Write down all the ions present in the equation: Br 2 aq + 2 K + aq + 2 I - aq → 2 K + aq + 2 Br - aq + I 2 s 3 Cancel the spectator ions in the equation : Br 2 aq + 2 I - aq → 2 Br - aq + I 2 s 4 Finally, write the final ionic equation: Br 2 aq + 2 I - aq → 2 Br - aq + I 2 s

EASY

AS and A Level

IMPORTANT

Earn 100

Write balanced equation for iron reacts with hydrochloric acid to form iron(II) chloride, ${FeCl}_{2}$ , and hydrogen.

Important Questions on Atoms, Molecules and Stoichiometry

EASY

AS and A Level

IMPORTANT

Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 3 - Atoms, Molecules and Stoichiometry>Question>Q 15

Write balanced equation for aluminium hydroxide,

Al {(OH)}_{3}

, breaks down on heating to form aluminium oxide,

{Al}_{2} O_{3}

, and water.

MEDIUM

AS and A Level

IMPORTANT

Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 3 - Atoms, Molecules and Stoichiometry>Question>Q 15

Write balanced equation for hexane,

C_{6} H_{14}

, burns in oxygen to form carbon dioxide and water.

EASY

AS and A Level

IMPORTANT

Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 3 - Atoms, Molecules and Stoichiometry>Question>Q 16

Write balanced equation, including state symbols, for solid calcium carbonate reacts with aqueous hydrochloric acid to form water, carbon dioxide and an aqueous solution of calcium chloride.

EASY

AS and A Level

IMPORTANT

Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 3 - Atoms, Molecules and Stoichiometry>Question>Q 16

Write balanced equation, including state symbols, for an aqueous solution of zinc sulphate,

{ZnSO}_{4}

, reacts with an aqueous solution of sodium hydroxide. The products are a precipitate of zinc hydroxide,

Zn {(OH)}_{2}

, and an aqueous solution of sodium sulphate.

EASY

AS and A Level

IMPORTANT

Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 3 - Atoms, Molecules and Stoichiometry>Question>Q 17

Which is the correct equation for the reaction between iron(III) oxide and carbon monoxide?

EASY

AS and A Level

IMPORTANT

Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 3 - Atoms, Molecules and Stoichiometry>Questions>Q 18

Change this full equation to ionic equation.

$H_{2} {SO}_{4} (aq) + 2 NaOH (aq) \to {Na}_{2} {SO}_{4} (aq) + 2 H_{2} O (l)$ .

EASY

AS and A Level

IMPORTANT

Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 3 - Atoms, Molecules and Stoichiometry>Questions>Q 18

Change this full equation to ionic equation.

${Br}_{2} (aq) + KI (aq) \to 2 KBr (aq) + I_{2} (s)$ .

EASY

AS and A Level

IMPORTANT

Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 3 - Atoms, Molecules and Stoichiometry>Questions>Q 19

Write ionic equation for this precipitation reaction.

${CuSO}_{4} (aq) + 2 NaOH (aq) \to Cu {(OH)}_{2} (s) + {Na}_{2} {SO}_{4} (aq)$ .

Write balanced equation for iron reacts with hydrochloric acid to form iron(II) chloride, FeCl2, and hydrogen.

Important Questions on Atoms, Molecules and Stoichiometry

Learn and Prepare for any exam you want !

Write balanced equation for iron reacts with hydrochloric acid to form iron(II) chloride, ${FeCl}_{2}$ , and hydrogen.