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What is the subtomic partical with the smallest mass

2 Answers

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Electrons have a mass of 1/1840
User Awn
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2 votes

Answer:

Electrons

Step-by-step explanation:

The three subatomic particles are neutron, proton and electron.

The neutron and proton have a mass of 1.

The electron is considered the have a mass of 0 because it is so light.

User Sauntimo
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