Mole Notes Part 2

Bellwork 1/-22 Molar Mass

Complete the bellwork on Canvas then open your notebook to your Mole Notes and continue there (page 87/89)

​Page 87/89

Multiple Choice

Calculate the molar mass of KOH.

• 28 g/mol

• 56 g/mol

• 84 g/mol

• 112 g/mol

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Multiple Choice

How many molecules are in 2.5 mol of NaCl?

• 1.51x10²³
• 146
• 4.15
• 1.51x10²⁴