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Chemistry, 29.04.2021 02:40 briizy

SERIOUS HELP!!! WILL GIVE BRAINLIEST ANSWER! Calculate the number of moles in each of the following masses:

a. 64.1 g of aluminum sulphate

b. 28.1 g of silicon bromide

c. 0.255 g of sulfur trioxide

d. 850.5 g of zinc hydroxid

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