Chemistry, 08.02.2022 14:00, davisnaziyahovz5sk
Your laboratory procedure calls for 10 mL of 200 mM (milli-molar) NaCl solution. You decide to dilute the stock solution (0.5 M NaCl). How many mL of water will you dilute the NaCl solution in to make 10 mL of 200 mM NaCl?
Answers: 2
Chemistry, 22.06.2019 05:30, greekfreekisdbz
What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion
Answers: 3
Chemistry, 22.06.2019 14:00, leahstubbs
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
Answers: 3
Your laboratory procedure calls for 10 mL of 200 mM (milli-molar) NaCl solution. You decide to dilut...
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