Chemistry, 24.10.2019 16:43 wedestttefera
At stp, fluorine is a gas and iodine is a solid. this observation can be explained by the fact that fluorine has
(1) weaker intermolecular forces of attraction than iodine
(2) stronger intermolecular forces of attraction than iodine
(3) lower average kinetic energy than iodine
(4) higher average kinetic energy than iodine
Answers: 2
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For each of the following compounds, write the formula then predict whether it would be a strong, weak, or non-electrolyte when placed in di water. for the ionic compounds only, put (s) or (aq) after the forrmula formula strong, weak or non electrolyte? a calcium hydroxide b. silver carbonate c. lead(ii) sulfate d. phosphorus trifluoride e. sodium phosphide f barium sulfate g. strontium acetate h. zinc nitrate
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Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earthโs heat has destroyed their magnetism.
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At stp, fluorine is a gas and iodine is a solid. this observation can be explained by the fact that...
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