20 ml of CH4 is burnt in 70 ml of O2 . what would be volume of gases after explosion and cooling?
Answers
Answered by
37
CH4 + 2O2 = CO2 + 2H2O
20 ml of CH4 Will consume 40 ml of O2
There remains 30 ml of O2
20 ml of CH4 Will produce 20 ml of CO2
The total volume of gas left = 30 ml of O2 + 20 ml of CO2 = 50 ml
(Note: 40 ml of H2O produced will become liquid after cooling)
20 ml of CH4 Will consume 40 ml of O2
There remains 30 ml of O2
20 ml of CH4 Will produce 20 ml of CO2
The total volume of gas left = 30 ml of O2 + 20 ml of CO2 = 50 ml
(Note: 40 ml of H2O produced will become liquid after cooling)
Gokul0Indhalur:
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Answered by
2
Answer:
answer is 50mL
Explaination-
CH
4
+2O
2
→CO
2
+2H
2
O
20 ml of CH
4
Will consume 40 ml of O
2
There remains 30 ml of O
2
20 ml of CH
4
Will produce 20 ml of CO
2
The total volume of gas left = 30 ml of O
2
+ 20 ml of CO
2
=50ml
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