1.  CO

2.  CO2

3.  CO32-

4.  Oxygen

4
Correct Answer :

CO2


Explanation :
No Explanation available for this question

1.  Lithium nitrate

2.  Lithium nitride

3.  Lithium imide

4.  Lithium amide

4
Correct Answer :

Lithium imide


Explanation :
No Explanation available for this question

1.  Lithium nitrate

2.  Lithium nitride

3.  Lithium imide

4.  Lithium amide

4
Correct Answer :

Lithium imide


Explanation :
No Explanation available for this question

1.  Exothermic

2.  Endothermic

3.  Reversible

4.  None of these

4
Correct Answer :

Exothermic


Explanation :
No Explanation available for this question

1.  Inert nitrogen

2.  Burnt carbon

3.  Chlorine gas

4.  Hydrogen gas

4
Correct Answer :

Hydrogen gas


Explanation :
No Explanation available for this question

1.  Inert nitrogen

2.  Burnt carbon

3.  Chlorine gas

4.  Hydrogen gas

4
Correct Answer :

Hydrogen gas


Explanation :
No Explanation available for this question

1.  Inert nitrogen

2.  Burnt carbon

3.  Chlorine gas

4.  Hydrogen gas

4
Correct Answer :

Hydrogen gas


Explanation :
No Explanation available for this question

1.  152kJ mol-1

2.  265kJ mol-1

3.  376kJ mol-1

4.  520kJ mol-1

4
Correct Answer :

520kJ mol-1


Explanation :
No Explanation available for this question

1.  21 secs

2.  21 minutes

3.  21 hours

4.  21 days

4
Correct Answer :

21 minutes


Explanation :
No Explanation available for this question

1.  Exothermic reaction

2.  Endotheermic reacton

3.  Substitution reaction

4.  Elimination reaction

4
Correct Answer :

Exothermic reaction


Explanation :
No Explanation available for this question

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