Examlex
a. Give the names of the following ions:
(i) O22-
(ii) SO42-
b. Write down the formulas of the following ions:
(i) ammonium
(ii) nitrate
Q4: The maximum dollar amount for an individual
Q13: Methanol (CH<sub>4</sub>O) is converted to bromomethane (CH<sub>3</sub>Br)
Q21: The law that states real estate contracts
Q24: The contract where a principal appoints a
Q26: The substance, CoCl<sub>2</sub>, is useful as a
Q30: An easement can be terminated in several
Q43: Gadolinium oxide, a colorless powder which absorbs
Q66: The formula of heptane is<br>A) C<sub>6</sub>H<sub>12</sub>.<br>B) C<sub>6</sub>H<sub>14</sub>.<br>C)
Q68: The insecticide DDT was formerly in widespread
Q76: A ballerina weighs 103 lbs and is