Chemistry, 21.10.2021 14:00 gerardoblk5931
Write the following conversion equation: CaCO3 → CaO → Ca (OH) 2 → CaCl2 → Ca3 (PO4) 2
Answers: 3
Chemistry, 22.06.2019 03:00, actheorian8142
Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife
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Chemistry, 22.06.2019 17:10, hahahwha
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
Write the following conversion equation: CaCO3 → CaO → Ca (OH) 2 → CaCl2 → Ca3 (PO4) 2...
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