Which of the following isotopes is NOT considered to be a major threat to human health from nuclear ...

Author Question: Which of the following isotopes is NOT considered to be a major threat to human health from nuclear ... (Read 63 times)

burchfield96

Hero Member
Posts: 610

on: Aug 27, 2018

Which of the following isotopes is NOT considered to be a major threat to human health from nuclear fallout?

A) cesium-137
B) hydrogen-2
C) iodine-131
D) strontium-90

Question 2

The law of constant composition applies to ________.

A) solutions
B) heterogeneous mixtures
C) compounds
D) homogeneous mixtures
E) solids

k2629

Sr. Member
Posts: 357

Reply #1 on: Aug 27, 2018

Answer to Question 1

B

Answer to Question 2

C

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