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NISA [10]
3 years ago
5

What is a gas quick!

Chemistry
1 answer:
Rasek [7]3 years ago
8 0

Explanation:

Gas is a state of matter that has no fixed shape and no fixed volume.

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Which of the following presidential candidates was nominated by self-announcement?
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Why do elements have different<br> properties?
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Do the same volumes of H2O and H2SO4 have the same number of molecules?
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When excess dilute hydrochloric acid was added to sodium sulphite 960 of sulphuric (iv) oxide was produced. calculate the mass o
irakobra [83]

The mass of sodium sulfite that was used will be 1,890 grams.

<h3>Stoichiometric problems</h3>

First, the equation of the reaction:

NaSO_3 + 2HCl --- > NaCl_2 + H_2O + SO_2

The mole ratio of SO2 produced and sodium sulfite that reacted is 1:1.

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Equivalent mole of sodium sulfite that reacted = 15 moles

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More on stoichiometric problems can be found here: brainly.com/question/14465605

#SPJ1

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2 years ago
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