Chemistry, 10.07.2019 08:50 hazeleyes2006
What is the mass of 3.00 moles of magnesium chloride, mgcl2? express your answer with the appropriate units.
Answers: 1
Chemistry, 22.06.2019 17:10
Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/g∙degree c). calculate the calorimeter constant. (smδt)warm water = -[(smδt)cold water + (calorimeterδtcold water)]
Answers: 2
Chemistry, 22.06.2019 20:20
Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa
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Chemistry, 22.06.2019 23:00
What is formed when amino acids form long chains or polymerize
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What is the mass of 3.00 moles of magnesium chloride, mgcl2? express your answer with the appropria...
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