Question

Avogadro's Number and the Mole

1)How many moles of water does 6.02 x 1023 molecules represent?

2) Convert 3.01 x 1023 molecules of C₂H6 to moles

3)How many moles of glucose does 1.2 x 1024 molecules represent?

4) How many moles of CaCl₂ does 2.41 x 1024 formula units represent

5) How many atoms does 2.0 moles of He represent?

6) How many sodium ions are in 3.0 moles of NaCl?

7)How many molecules are in 0.25 moles of CH4?

8) How many total atoms are in 1.0 moles of H₂O ?​

Answer 1

6•02 ×1023 is 6158•46

Step-by-step explanation:

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