Unit 2 DA Review

• 22 grams

• 44 grams

• 11 grams

• 88 grams

• 96.105 grams

• 64.07 grams

• 32.035 grams

• 128.14 grams

How many moles are in 3.01 x 10²² atoms of magnesium?

• 0.05 moles
• 1.81 x 10⁴⁶ moles
• 5.00 x 10²¹ moles
• 5 moles

Tags

NGSS.HS-PS1-7

Tags

DOK Level 2: Skill/Concept

• 180.18 g/mol

• 342.30 g/mol

• 58.44 g/mol

• 98.08 g/mol

• 3 moles

• 0.5 moles

• 1 mole

• 2 moles

• 16.04 grams

• 64.16 grams

• 32.08 grams

• 48.12 grams

• 72.71%

• 44.01%

• 12.01%

• 27.29%