Chemistry, 26.05.2021 14:00, deadpoolcorvettehats
Coal is a fossil fuel. When heated strongly, sulfur dioxide gas is one of the products formed. Sulfur dioxide changes the colour of acidified potassium manganate(V||) from purple to colourless. Plan an investigation to show which of the two different types of coal produces the most sulfur dioxide when heated. You are provided with one lump of each type of coal.
Answers: 3
Chemistry, 22.06.2019 04:00, fantasticratz2
Acontainer holds 35.8 moles of gas under 10.0 atm of pressure at 70.0 c. what is the volume of the container?
Answers: 2
Chemistry, 22.06.2019 11:40, jerrysandoval22
Which of these expressions are correct variations of the combined gas law? p1v1t2 = p2v2t1 both
Answers: 2
Coal is a fossil fuel. When heated strongly, sulfur dioxide gas is one of the products formed. Sulfu...
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