HESI A2 Chemistry Practice Test

HESI A2

HESI A2 Test Bank

HESI A2 Chemistry Practice Test Questions

Question 1 of 5

What are mixtures of 2 or more metals called?

A. Solutions B. Alloys C. Compounds D. Suspensions

Question 2 of 5

What is the oxidation state of the sulfur atom in sulfuric acid H2SO4?

A. 4 B. 6 C. 8 D. 10

Question 3 of 5

What is the typical oxidation state of oxygen in most compounds?

A. -1 B. -2 C. 0 D. -3

Question 4 of 5

Which type of radiation emits helium ions and can be stopped by a piece of paper?

A. Beta radiation B. Alpha radiation C. Gamma radiation D. X-ray radiation

Question 5 of 5

What is a balanced equation?

A. A description where reactants and products are not equal B. An equation where the number of each type of atom is the same on both sides C. A chemical formula showing only reactants D. An equation without coefficients

HESI A2 Chemistry Practice Test

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HESI A2

HESI A2