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Roman55 [17]
2 years ago
9

if 2.22 moles of ammonia (NH3) decomposes according to the reaction shown how many moles of hydrogen (H2) are formed?

Chemistry
1 answer:
kirill [66]2 years ago
6 0

Answer:

five(5) hydrogen are formed

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The density of the unknown metal, given the data is 1.67 g/mL

<h3>What is density? </h3>

The density of a substance is simply defined as the mass of the subtance per unit volume of the substance. Mathematically, it can be expressed as

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