Chemistry, 23.08.2019 20:30 janaes1217
How many total atoms are there in 74.5 g of carbon dioxide (co2)? i am not sure if i did it correct i ended up getting 1.02 * 10^24 atoms? is that correct
Answers: 1
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Which electron configuration represents the electrons in an atom of sodium in the ground state at stp
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Chemistry, 22.06.2019 16:30
At 20°c, a sample of h2o liquid and a sample of co2 gas each have the same average kinetic energy. why is one a liquid and the other a gas at this temperature?
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Chemistry, 22.06.2019 18:30
What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml
Answers: 1
How many total atoms are there in 74.5 g of carbon dioxide (co2)? i am not sure if i did it correct...