Chemistry, 24.02.2020 21:15 katlyn10289
Arrange the members of each group in order of decreasing acidity: A. H2O, H2Se, H2S B. HI, HCl, HF, HBr (all in a nonaqueous solvent) C. H2S, S2-, HS-
Answers: 1
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You may expect bonds between two atoms which each have n covalent lonic metallic hydrogen
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Which solution is an example of a nonelectrolyte? a. iodine in hexane b. sodium nitrate in waterc. acetic acid in waterd. hydrogen chloride in water
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Chemistry, 22.06.2019 08:50
If two atoms are bonded to a central atom with no lone pairs,how will they be arranged
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For the reaction, 4 a(g) + 3 b(g) => 2 c(g), the following data were obtained at constant temperature. experiment initial[a],mol/l initial [b],mol/l initial rate,m/min 1 0.200 0.150 5.00 2 0.400 0.150 10.0 3 0.200 0.300 10.0 4 0.400 0.300 20.0 which of the following is the correct rate law for the reaction? 1. rate = k[a]2[b]2 2. rate = k[a][b] 3. rate = k[a]2[b] 4. rate = k[a][b]2
Answers: 3
Arrange the members of each group in order of decreasing acidity: A. H2O, H2Se, H2S B. HI, HCl, HF,...
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