Chemistry, 19.09.2019 16:30, sugakookies1

How many carbon atoms are there in a diamond (pure carbon) with a mass of 51 mg?

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Chemistry, 23.06.2019 07:30, fernandancon1872

Assume that 13.5 g solid aluminum (al) react with hcl to produce solid aluminum chloride (alcl3) salt and gaseous hydrogen (h2) at standard temperature and pressure.