Compare an electron and a proton in respect of mass and charge.

Compare a proton and a neutron in respect of mass and charge.

Compare an electron, a proton and a neutron in respect of their relative masses and charges.

Science Application: An atom consists of charged particles called electrons and protons. Each proton has a charge of +1 and each electron has a charge of –1. Remember number of electrons is equal to number of protons, while answering these questions: What will be the charge on an atom if it loses an electron?

Science Application: An atom consists of charged particles called electrons and protons. Each proton has a charge of +1 and each electron has a charge of –1. Remember number of electrons is equal to number of protons, while answering these questions: What will be the charge on an atom if it gains an electron?

An atom consists of charged particles called electrons and protons. Each proton has a charge of +1 and each electron has a charge of –1. Remember number of electrons is equal to number of protons, while answering these questions: What is the charge on an atom?

Assertion: The centre mass of an electron and proton, when released moves faster towards proton. Reason: Proton is heavier than electron.

Assertion: The centre mass of an electron and proton, when released moves faster towards proton. Reason: Proton is heavier than electron.

Assertion: The centre mass of an electron and proton, when released moves faster towards proton. Reason: Proton is heavier than electron.