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How much of solid potassium
15.45 grams of solid potassium chlorate decomposes when heated to form potassium chloride and oxygen gas. assuming 100% yeild
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asked by
mary
1,390 views
Which substance is most likely to dissolve in greater quantities in cold water? (1 point) Responses oxygen (gas) oxygen (gas)
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Solid potassium iodide decomposes into solid potassium and iodine gas .
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asked by
yee
165 views
You are given potassium carbonate solid and potassium sulfate. Both are white solids. How would you separate potassium carbonate
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asked by
Anonymous
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Which substance is most likely to dissolve in greater quantities in cold water?
(1 point) • oxygen (gas) • sodium chloride
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23 views
Which substance is most likely to dissolve in greater quantities in cold water?
(1 point) potassium chloride (solid) sodium
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A 2.118 g sample of a solid mixture containing only potassium carbonate ( MM=138.2058 g/mol ) and potassium bicarbonate (
2 answers
asked by
mike
2,898 views
Consider the reaction of solid aluminum iodide and potassium metal to form solid potassium iodide and aluminum metal.
The
8 answers
asked by
anonymous
4,485 views
Potassium, a silvery metal, reacts with bromine, a corrosive, reddish liquid, to yield potassium bromide, a white solid. Write
5 answers
asked by
nana
4,665 views
what mass (in grams) of solid potassium permanaganate is required to prepare 250mL of a 0.02 M of potassium permanaganate
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asked by
Hannah
542 views