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kakasveta [241]
2 years ago
13

67.8 grams of hydrogen gas are produced, how many grams of iron were used in this reaction

Chemistry
1 answer:
serious [3.7K]2 years ago
6 0

Answer:

20

because The Last dog is about a teenage boy who wants to venture out of the dome an odd place he has never seen before. As he began to explore around he discovers the harmlessness of the unusual place. As he later comes across a dog found next to his dead mother mother'scorpse. deciding take the dog with him.

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true

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How can you tell whether a fat contains primarily saturated or unsaturated fatty acids?
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3 years ago
A balloon is floating around outside your window. The temperature outside is 21 ∘C , and the air pressure is 0.700 atm . Your ne
Andreyy89

Answer:

V=162L

Explanation:

Hello,

In this case, we can compute the required volume by using the ideal gas equation as shown below:

PV=nRT

Thus, solving for the volume and considering absolute temperature (in Kelvins), we obtain:

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