What is the percentage by mass of sulphur
In Alluminium tetra oxo sulphate 6...
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Chemistry, 22.06.2019 00:30, BLASIANNkidd
Maria wants to determine which type of disinfectant kills the most bacteria. which of the following is the best way for maria to determine this? a. ask ten different companies that make disinfectants which type is best. b. put the same amount and species of bacteria on ten identical plates, and add ten different kinds of disinfectant to each plate. c. interview ten different people to determine which type of disinfectant they prefer. d. put the same amount and species of bacteria on ten identical plates, and add a different disinfectant to each plate.
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How many moles of gas are present if p=11 atm, v=12l, t=185k?
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Chemistry, 22.06.2019 07:30, genyjoannerubiera
Identify two types of chemical bonding in the source of dietary potassium
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