The gamma rays (y) is a type of nuclear radiation that can stopped by a:
A )thick concrete wal...
Chemistry, 20.03.2020 12:53 4804341040
The gamma rays (y) is a type of nuclear radiation that can stopped by a:
A )thick concrete wall
B)sheet of paper
C)Wood door
Answers: 3
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What state of matter is ice a. liquid b. element c. solid d. gas
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