What is the charge of an alpha particle in coulombs?
Understand the Problem
The question is asking for the charge of an alpha particle expressed in coulombs. An alpha particle consists of two protons and two neutrons, so we need to consider the charge contributed by the protons to determine the total charge.
Answer
3.2 × 10^-19 coulombs
The final answer is 3.2 × 10^-19 coulombs
Answer for screen readers
The final answer is 3.2 × 10^-19 coulombs
More Information
An alpha particle consists of two protons and two neutrons, resulting in a net positive charge of +2e, which equals 3.2 × 10^-19 coulombs.
Tips
Be careful not to confuse the charge of the alpha particle (in coulombs) with the elementary charge (e) which is the charge of a single proton or electron.
Sources
- The charge on alpha particles is −3.2×10−19 C 1.6×10−10 C 3.2 ... - toppr.com
- Charge on alpha-particle is - Doubtnut - doubtnut.com
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