Question

Calculate the mass of I mde of proton?​

Answer 1

The mass of a proton is about 1.67 × 10–27 kilograms (kg). That of a neutron is very slightly greater, about 1.69 × 10–27 kg, and that of an electron is 9.11 × 10–31 kg. Also, the mass of a proton is assigned 1 atomic mass unit (amu) for convenience.

Answer 2

Answer:

The mass of a proton is about 1.67 × 10–27 kilograms (kg). That of a neutron is very slightly greater, about 1.69 × 10–27 kg, and that of an electron is 9.11 × 10–31 kg. Also, the mass of a proton is assigned 1 atomic mass unit (amu) for convenience. This unit is used for other subatomic particles as well; the mass of electrons in amu (atomic mass units) is 0.00055

Step-by-step explanation:

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