Chemistry, 13.12.2020 01:50 StupidFatChipmunk
Which equation shows the proper setup to find the volume of a 0.250 M CaCl2 solution that contains 39.5 g of CaCl2? 0.250 Molarity upper C a upper C l subscript 2 equals StartFraction 39.5 grams upper C a upper C l subscript 2 over V EndFraction. V equals 39.5 grams upper C a upper C l subscript 2 time StartFraction 1 mole upper C a upper C l subscript 2 over 11098 grams upper C a upper C l subscript 2 EndFraction times StartFraction 1 liter over 0.250 moles upper C a upper C l subscript 2 EndFraction. V equals StartFraction 39.5 grams upper C a upper C l subscript 2 over 0.250 moles upper C a upper C l subscript 2 EndFraction.
Answers: 2
Chemistry, 22.06.2019 15:00, kandi2565
Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?
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Chemistry, 22.06.2019 15:00, kamkam5791
Is powdered sports drink ionic or covalent ? 10pts !
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Which equation shows the proper setup to find the volume of a 0.250 M CaCl2 solution that contains 3...
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