Which of the following has a charge of +1 and a mass of 1 amu ?A A neutron B A proton C An electron D A helium nucleus
Question
Solution 1
The correct answer is B. A proton.
Here's why:
A. A neutron: Neutrons have no charge and a mass of 1 atomic mass unit (amu).
B. A proton: Protons have a charge of +1 and a mass of 1 amu.
C. An electron: Electrons have a charge of -1 and a very small mass (approximately 1/1836 amu).
D. A heliu Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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