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hayleylaw2018
24.11.2020 •
Chemistry
How do i do this question please help me
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Ответ:
3
Explanation:
The reaction is given as:
H₂S + O₂ → SO₂ + H₂O
Let us balance the chemical equation.
We take some letters and we use them as the coefficient to balance the equation;
aH₂S + bO₂ → cSO₂ + dH₂O
Now,
Conserving H;
2a = 2d
Conserving S;
a = c
Conserving O;
2b = 2c + d
Let a = 1, d = 1, c = 1, b =
and multiply through by 2;
a = 2, b = 3, c = 2 and d = 2
So, the balanced reaction equation is given as;
2H₂S + 3O₂ → 2SO₂ + 2H₂O
Ответ:
im not so sure sorry!
Explanation:
hmm