Chemistry, asked by pratibha256, 11 months ago

Calculate the amount of carbon dioxide that could be produced when
(i) 1 mole of carbon is burnt in air.
(ii) 1 mole of carbon is burnt in 16 g of dioxygen.
(iii) 2 moles of carbon are burnt in 16 g of dioxygen​

Answers

Answered by p6112971
2

Answer:

c+o2_co2

Explanation:

1)1 mole co2 is produced

2)1/2 mole co2 produced

3)1/2 mole co2

Answered by BrainlyRonaldo
8

Answer:

The chemical equation for the reaction is

C + O2 gives CO2

 i) when 1 mole of carbon is burnt in 1 mole(32 g) of air(dioxygen) ,then according to chemical equation (1) 1mole(44 g) of carbon dioxide is produced.

 ii) 32g of Oxygen upon heating gives CO2 = 44g

1 g of Oxygen upon heating gives CO2 = 44/32

Therefore 16 g of Oxygen upon heating gives CO2 = 44/32*16 = 22 g

(iii) According to the question, only 16 g of dioxygen is available. It is a limiting reactant. Thus, 16 g of dioxygen can combine with only 0.5 mole of carbon to give 22 g of carbon dioxide.

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