Answers LA-Chemistry A The Historical Development of Atomic Theory — Cumulative examQuestion 10

10

RCMultiple Choice

The Historical Development of Atomic Theory — Cumulative exam

Question 10 • LA-Chemistry A

The mass number of a chromium atom is 52 and it has 24 protons. How many neutrons does this atom have?

Answer

A

24

B

28

C

76

D

80

More from this Course

10 verified answers

The Historical Development of Atomic Theory

10 verified answers

The Historical Development of Atomic Theory

10 verified answers

The Modern Atomic Theory

The mass number of a chromium atom is 52 and it…