Chemistry, asked by nganleilakpan8, 7 months ago

se it for respiration
d) animals use it for respiration
3. During combustion,
() nitrogen is consumed
(ii) oxygen is consumed
(iii) carbon dioxide is formed
(iv) oxygen is formed
a) (i) and (ii)
b) (i) and (iii)
:)

Answers

Answered by ns2189990

2

Answer:

a is correct. min the following question

Answered by julishukla98

0

(ii)

Explanation:

dring combustion oxygen is consumed in the production of fire and carbon particles are released not carbon dioxide

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