Chemistry, 21.01.2021 22:20 Cadenc4276
BALANCE ALL EQUATIONS FIRST AND SHOW ALL YOUR WORK,
1. How many grams of tetraphosphorus decoxide can be made for 3.5 g of oxygen?
P4(s) + O2(g)
P4010(s)
What volume of oxygen is needed to react with 67.50 ml of phosphorus?
Answers: 2
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Design techniques and materials that reduce the negative environmental impact of a structure are referred to as
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Which diagram shows the correct way to represent an ionic compound of magnesium oxide?
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Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests.which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory
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Chemistry, 22.06.2019 21:20
Phosgene (carbonyl chloride), cocl2, is an extremely toxic gas that is used in manufacturing certain dyes and plastics. phosgene can be produced by reacting carbon monoxide and chlorine gas at high temperatures: co(g) cl2(g)⇌cocl2(g) carbon monoxide and chlorine gas are allowed to react in a sealed vessel at 477 ∘c . at equilibrium, the concentrations were measured and the following results obtained: gas partial pressure (atm) co 0.830 cl2 1.30 cocl2 0.220 what is the equilibrium constant, kp, of this reaction
Answers: 2
BALANCE ALL EQUATIONS FIRST AND SHOW ALL YOUR WORK,
1. How many grams of tetraphosphorus decoxide c...
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