Chemistry, 17.12.2020 21:10 alyssasnyderrr
A compound of phosphorus and sulfur used in match heads contains 56.29% P and 43.71% S. The molar mass corresponding to the empirical formula of this compound is:
(Atomic masses: P = 30.97; S = 32.04)
188.1 g / mol
220.1 g / mol
93.94 g / mol
251.0 g / mol
158.1 g / mol
Answers: 1
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A compound of phosphorus and sulfur used in match heads contains 56.29% P and 43.71% S. The molar ma...
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