tatiskarina19ow573p tatiskarina19ow573p

Today at 7:21 AM
Chemistry

Answered

Which subatomic particles each have a mass of approximately 1 u?
A)
proton and electron
B)
proton and neutron
C)
neutron and electron
D)
neutron and positron

Answer :

schoolelijah14 schoolelijah14

Today at 7:26 AM

Answer:

be is the answer to your question

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sara298 sara298

Today at 7:26 AM

B is the correct answer

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