Copy of Lesson 8.1 (H) (10/22/2025)
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Last updated about 5 hours ago
5 questions
1
How is 1 mole of Carbon the same as 1 mole of Oxygen?
How is 1 mole of Carbon the same as 1 mole of Oxygen?
Required
1
How is 1 mole of Carbon different from 1 mole of Oxygen?
How is 1 mole of Carbon different from 1 mole of Oxygen?
Required
1
What is the molar mass of sodium bromide?
What is the molar mass of sodium bromide?
Required
1
What is the mass in grams of 6.0 x 1025 molecules of Cl2O2?
What is the mass in grams of 6.0 x 1025 molecules of Cl2O2?
Required
1
How many moles is a sample that contains 2.50x1026 molecules of AgNO3?
How many moles is a sample that contains 2.50x1026 molecules of AgNO3?