Spring 2021 Final Review-Part I

what is the name of CCl₄?

• carbon tetrachloride

• monocarbon tetrachloride

• tetracarbon monochloride

• carbon chloride

What is the name of the compound SO₂

• Monosulfate oxide

• Sulfur Dioxide

• Monosulfur dioxide

What is the name for MgF₂ ?

• magnesium fluoride

• manganese Phosphide

• magnesium(III) fluoride

• magnesium fluoride(II)

What is the charge on the calcium ion?

• 1+
• 2+
• 2-
• 1-

Which is a transition metal?

• cesium
• iron
• helium
• tellurium

What is the formula for the compound formed by calcium ions and chloride ions?

• CaCl

• Ca₂Cl

• CaCl₃

• CaCl_2

What is the formula for diphosphorous pentoxide?

• P₂PeO₅

• PO₅

• P₂O₄

• P₂O₅

C₃O₈

• Tricarbon Octoxide
• Carbon Octoxide
• Carbon Oxide
• Carbon (VIII) Oxide

How many atoms of are contained in a mole of sodium?

• 6.02 x 10²³ atoms
• 11 atoms
• 23 atoms
• 2 atoms

How many hydrogen atoms are in the compound: (NH₄)₂CO₃

• 3
• 4
• 6
• 8