National Unions

question 1

Multiple Choice

National unions:

• A)have affiliated locals in all provinces
• B)must belong to the Canadian Labour Congress
• C)are affiliated with an international union
• D)have affiliated locals in Canada
• E)are organizations composed of provincial unions

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Definitions:

Lithium

A soft, silver-white metal, the lightest metal and the lightest solid element, used in batteries and certain medicines.

Transition Metals

Elements found in the d-block of the periodic table that have the capability to form positive ions with incomplete d-orbitals.

Metalloids

Elements with properties that are intermediate between those of metals and solid nonmetals.

Atomic Symbols

Abbreviations assigned to elements based on their names, used for representing elements in chemical formulas and equations.