Answers Physical Science Atoms and Elements — TestQuestion 18

18

QuizMultiple Choice

Atoms and Elements — Test

Question 18 • Physical Science

Which of these is a molecular ingredient that could be used in a wall-filling material?

Answer

A

cap c sub 27 cap h sub 36 cap n sub 2 cap o sub 10

B

HCl

C

Na sub 6 Ba sub 6

D

NeNa

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