Chemistry, 16.09.2019 13:30 brooklyn4682
Why is there a pop sound when a burning splint is extinguished in a test tube filled with hydrogen gas?
why does hydrogen burn with a pop sound?
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Chemistry, 22.06.2019 21:00
How many neutrons does an element have if its atomic number is 50 and its mass number is 166
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Chemistry, 23.06.2019 01:30
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
Why is there a pop sound when a burning splint is extinguished in a test tube filled with hydrogen g...
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