The Mass Number of an Atom Is the Sum of the Protons

question 45

Short Answer

The mass number of an atom is the sum of the protons and ______.

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Definitions:

Charter of Rights

A foundational legal document guaranteeing fundamental rights and freedoms to individuals within a specific country or jurisdiction, such as Canada's Charter of Rights and Freedoms.

British North America Act

Historical legislation passed in 1867, uniting three colonies into the Dominion of Canada, now known as the Constitution Act, 1867.

Constitution Act

A set of laws and principles that establishes the makeup and operation of a government.

Civil Code

A comprehensive set of laws that govern civil transactions and disputes, typically codifying areas such as contracts, property, and family law.