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jeka94
3 years ago
15

A certain chemical compound has a molar mass of 106.05 g/mol. Calculate the mass in grams of 2.58 moles of this compound.

Chemistry
1 answer:
tatuchka [14]3 years ago
7 0

Answer:

273.609

Explanation:

1 mole of a substance is equal to molar mass of the substance

1 mole of substance = 106.05

2.58 moles = x

then you cross multiply to get your answer

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When the following equation is balanced, what is the coefficient for NaNO3?
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The coefficient for NaNO₃ = 6

<h3>Further explanation </h3>

Equalization of chemical reaction equations can be done using variables. Steps in equalizing the reaction equation:  

• 1. gives a coefficient on substances involved in the equation of reaction such as a, b, or c etc.  

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Reaction

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give coefficient

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The equation becomes :

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