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HELP IN CHEM. PLEASE!!!!!!! 1. Which particle is emitted when an atom of 23090Th changes to 22688Ra? A.. alpha particle B. beta particle C. gamma particle D. positron

HELP IN CHEM. PLEASE!!!!!!! 1. Which particle is emitted when an atom of 23090Th changes to 22688Ra? A.. alpha particle B. beta particle C. gamma particle D. positron
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1 vote
HELP IN CHEM. PLEASE!!!!!!!

1. Which particle is emitted when an atom of 23090Th changes to 22688Ra?


A.. alpha particle

B. beta particle

C. gamma particle

D. positron

User Trevor Bramble
by
7.4k points

2 Answers

3 votes

Answer:

B all the way

Step-by-step explanation:

I just took chem haha

User Luthando Ntsekwa
by
8.2k points
3 votes
It would be Beta Particle.
User GrpcMe
by
8.4k points
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