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2 years ago

How many molecules are in 3 moles of NaCl?

Chemistry

1 answer:

PtichkaEL [24]2 years ago

3 0

Answer:

Given : No. Of moles = 1.5

To calculate : no. Of molecules =N

We know that moles = N / 6.022 x 10²³

Therefore, 1.5 x 6.022 x 10²³ = N

Hence N = 9.0330x 10²³ molecules

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2 years ago

Write a balanced equation for the following reaction:

tiny-mole [99]

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3AgCl + Na₃PO₄ —> 3NaCl + Ag₃PO₄

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Explanation:

From the question given above, the following data were:

Silver chloride reacts with sodium phosphate to yield sodium chloride and silver phosphate. This can be written as follow:

AgCl + Na₃PO₄ —> NaCl + Ag₃PO₄

The above equation can be balanced as follow:

AgCl + Na₃PO₄ —> NaCl + Ag₃PO₄

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There are 3 atoms of Cl on the right side and 1 atom on the left. It can be balance by putting 3 in front of AgCl as shown below:

3AgCl + Na₃PO₄ —> 3NaCl + Ag₃PO₄

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2 years ago

What name is given to bonds that involve the sharing of electrons?

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