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Which defines an atom?

a. building block of energy
b. building block of matter
C. charged particle
d. smallest particle

2 Answers

6 votes

Answer:

b

Step-by-step explanation:

atom is the building block of matter

User Toran Billups
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6.9k points
2 votes
D is the answer I think tell me if I’m wrong
User Carlos Valenzuela
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