HESI A2 Chemistry Practice Questions

Questions 25

HESI A2

HESI A2 Test Bank

HESI A2 Chemistry Practice Questions Questions

Question 1 of 5

What is the correct formula for calcium carbonate?

Question 2 of 5

Which of the following represents a hydride ion?

Question 3 of 5

Why does the diffusion rate increase as a substance is heated?

Question 4 of 5

Which substance forms hydroxide ions when placed in water?

Question 5 of 5

Which one is not a hydrocarbon?

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