A helium nucleus with two protons and two neutrons is called a(n)
A. alpha particle
B. beta p...
Chemistry, 18.03.2021 22:10 gomezandy8537
A helium nucleus with two protons and two neutrons is called a(n)
A. alpha particle
B. beta particle
C. electroscope
D. gamma ray
Clear selection
Answers: 3
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Which is true of a liquid? it has a definite volume but not a definite mass.it has a definite mass but not a definite volume.it has a definite volume but not a definite shape.it has a definite shape but not a definite volume.
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