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Chemistry, 03.05.2021 17:20 cakey3501

Question 6 (1 point) A highway engineer is researching de-icing compounds for clearing ice from streets in winter. She wants a
compound that has +2 ions and 1 ions in it. Which would work?
aluminum combined with sulfur
potassium combined with iodine
magnesium combined with chlorine
silicon combined with oxygen
Question 7 (1 point)
When CaCl, dissolves in water, which is true?
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