Chemistry, 01.07.2019 01:00 elyssa34972
What is true about a solution of 1.0 m hf? hf has a higher [oh-] than a solution of 1.0 m hcl. hf has a lower ph than a solution of 1.0 m hcl. hf has the same ph as a 1.0 m solution of 1.0 m hcl. hf has a higher [h3o+] than a solution of 1.0 m hcl.
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Chemistry, 22.06.2019 12:00
Explain what happens at the saturation point when adding salt to water at room temperature.
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Chemistry, 22.06.2019 17:00
The msds for glacial acetic acid says that it is a flammable liquid that can severely burn any human tissue it comes in contact with. it reacts with bases, various metals, and strong oxidizing agents. its vapors can form explosive mixtures with air.
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Chemistry, 22.06.2019 19:30
What is the common name for the compound shown here? enter the common name of the compound shown?
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Chemistry, 22.06.2019 21:40
Tooth enamel consists mainly of the mineral calcium hydroxyapatite, ca_10(po_4)_6(oh)_2. trace elements in teeth of archaeological specimens provide anthropologist with clues about diet and diseases of ancient people. students at hamline university measured strontium in enamel from extracted wisdom teeth by atomic absorption spectroscopy. solutions with a constant total volume of 10.0 ml contained 0.726 mg of dissolved tooth enamel plus variable concentrations of added sr. added sr find the concentration of sr in the 10 ml sample solution in parts per billion = ng/ml. find the concentration of sr in tooth enamel in parts per million = mu g/g.
Answers: 2
What is true about a solution of 1.0 m hf? hf has a higher [oh-] than a solution of 1.0 m hcl. hf h...
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