Chemistry, 26.10.2020 18:30, Sonicawesomeness
What do you think would be a good science fair project for an 8th grade advanced class?
Answers: 3
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
Chemistry, 22.06.2019 20:30, trevorhenyan51
What is a difference between a mixture of elements and a mixture of compounds
Answers: 1
What do you think would be a good science fair project for an 8th grade advanced class?...
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