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Aleonysh [2.5K]
3 years ago
9

How many grams of water are produced from reacting 25 grams of oxygen gas with hydrogen gas to produce water?

Chemistry
1 answer:
Serhud [2]3 years ago
6 0

Answer:

take these as notes ig:)

Explanation:

reaction equations to make connections between the reactants and products in reactions. ... pathway: mol of O2 → mol of H2O → grams of H2O. 3.5 mol ... 25 g KClO3 ... How many grams of hydrogen gas are produced from the reaction of 221.

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Elodia [21]

Answer : The value of K'_c for the reaction is, 1.9\times 10^{19}

Explanation :

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(1) CCl_4(g)+\frac{1}{2}O_2(g)\rightleftharpoons COCl_2(g)+Cl_2(g)       K_c=4.4\times 10^9

(2) 2CCl_4(g)+O_2(g)\rightleftharpoons 2COCl_2(g)+2Cl_2(g)      K'_c=?

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