Chemistry, 28.04.2021 18:50, janahiac09
What mass of phosphorus trichloride, PCl3, is produced when 69.2 g of P4 reacts with 243 g of Cl2 by the following reaction?
Answers: 2
Chemistry, 21.06.2019 22:30, Arealbot
Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.
Answers: 2
Chemistry, 22.06.2019 12:30, fvmousdiana
In france, grapes are 1.95 euros per kilogram. what is the cost of grapes, in dollars per pound, if the exchange rate is 1.14 dollars/euro? (2.6)
Answers: 3
What mass of phosphorus trichloride, PCl3, is produced when 69.2 g of P4 reacts with 243 g of Cl2 by...
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