MONICAREYES4106 MONICAREYES4106
  • 15-07-2020
  • Chemistry
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How many water molecules are in a block of ice containing 0.500 mol of water (H2O)?

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dsdrajlin
dsdrajlin dsdrajlin
  • 20-07-2020

Answer:

3.01 × 10²³ molecules

Explanation:

Step 1: Given data

Moles of water (n): 0.500 mol

Step 2: Calculate the molecules of water present in 0.500 moles of water

In order to perform this calculation, we will use the Avogadro's number: in 1 mole of water there are 6.02 × 10²³ molecules of water.

0.500 mol × (6.02 × 10²³ molecules/1 mol) = 3.01 × 10²³ molecules

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