Chemistry, 28.04.2021 23:20 nene3210204
Calculate the specific heat of a substance if it takes 215,000 J to raise the temperature of a 34,500 g sample from 20.0°C to 45.0°C. *
Answers: 2
Chemistry, 21.06.2019 22:40
How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration
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Match the formula for the following compound: magnesium sulfate heptahydratemgs·7h2omg2so4·7h2omg(so4)2·7h2omgso4·7h2o
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Chemistry, 23.06.2019 03:20
High-pressure liquid chromatography (hplc) is a method used in chemistry and biochemistry to purify chemical substances. the pressures used in this procedure range from around 500 kilopascals (500,000 pa) to about 60,000 kpa (60,000,000 pa). it is often convenient to know the pressure in torr. if an hplc procedure is running at a pressure of 1.03×108 pa , what is its running pressure in torr?
Answers: 3
Calculate the specific heat of a substance if it takes 215,000 J to raise the
temperature of a 34...
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