Calculati ce volum ocupa in conditii normale de temperatura si
presiune:
a) 64 g O 2 ; b) 48,...
Chemistry, 18.03.2021 01:00, jazmaine1217
Calculati ce volum ocupa in conditii normale de temperatura si
presiune:
a) 64 g O 2 ; b) 48,176 *10 23 molecule N 2
Ajutor reped
Answers: 1
Chemistry, 22.06.2019 19:00, andrecoral105
A4.86 g piece of metal was placed in a graduated cylinder containing 15.5 ml of water. the water level rose to 17.3 ml. what is the density of the metal. i need the steps of how to solve it to so i can use a formula to work out other problems.
Answers: 1
Chemistry, 23.06.2019 01:30, sheldonwaid4278
Magnesium is the limiting reactant in this experiment. calculate the theoretical yield of mgo for each trial. trial 1: trial 2: data mass of empty crucible with lid trial 1: 26.688 trial 2: 26.681 mass of mg metal, crucible, and lid trial 1: 26.994 trial: 2 26.985 mass of mgo, crucible, and lid trial 1: 27.188 trial 2: 27.180
Answers: 1
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