Mechanical Engineering - Thermodynamics - Discussion
Discussion Forum : Thermodynamics - Section 4 (Q.No. 35)
35.
One kg of hydrogen requires 8 kg of oxygen and produces
Discussion:
6 comments Page 1 of 1.
Abin said:
8 years ago
H2 + O = H2 0.
1X2 + 16 = 1X2 + 16,
2 + 16 = 18.
1KG EQUALS
2/2 + 16/2 = 18/2,
1 + 8 = 9.
ie. 9kg of water.
1X2 + 16 = 1X2 + 16,
2 + 16 = 18.
1KG EQUALS
2/2 + 16/2 = 18/2,
1 + 8 = 9.
ie. 9kg of water.
(3)
Sweta said:
8 years ago
We cannot write 4H.
2h2+o2 = 2h2O.
4(1)+32 = 36,
= 9kg.
2h2+o2 = 2h2O.
4(1)+32 = 36,
= 9kg.
(1)
JNK said:
9 years ago
4H + O2 = 2H2O.
4 (1) + 16 * 2 = 2 * 1* 2 * 16.
We can take 4 common so final answer is 1 + 8 = 9.
4 (1) + 16 * 2 = 2 * 1* 2 * 16.
We can take 4 common so final answer is 1 + 8 = 9.
Santosh kumar sahu said:
9 years ago
4H + O2 = 2H2O.
4 + 16 x 2 = 2 x1 8.
1 (i.e. 1 Kg of hydrogen) +8 (i.e. 8 Kg of Oxygen) = 9 kg of water.
4 + 16 x 2 = 2 x1 8.
1 (i.e. 1 Kg of hydrogen) +8 (i.e. 8 Kg of Oxygen) = 9 kg of water.
(1)
Senthil said:
10 years ago
I do not understand this explnation.
Satbeer Singh said:
1 decade ago
4H+o2 = 2H2O.
4+16x2 = 2x18.
1+8 = 9.
Answer is 9 kg of water.
4+16x2 = 2x18.
1+8 = 9.
Answer is 9 kg of water.
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