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When solid calcium is placed in water, it undergoes a
When solid calcium is placed in water, it undergoes a vigorous reaction that produces solid calcium oxide, CaO(s) and hydrogen
1 answer
asked by
julie
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Which argument supports the claim that dissolving solid calcium chloride (CaCl2) in water is a chemical change?
A. The ionic bond
3 answers
asked by
Cortney
2,573 views
How to balance reaction of solid calcium carbide (CaC2) with excess water to form acetylene gas (C2H2) and solid calcium
1 answer
asked by
Mary
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when water is added to solid calcium carbide, CaC2, acetylene gas,C2H2,and calcium hydroxide,Ca(OH)2, are produced.
how many
1 answer
asked by
6784
641 views
when water is added to solid calcium carbide, CaC2, acetylene gas, C2H2, and calcium hydroxide, Ca(OH)2 are produced.
how many
1 answer
asked by
herjaz
647 views
Some solid calcium oxide in a test tube picks up water vapor from the surrounding to change completely into solid calcium
0 answers
asked by
Lucy
732 views
Solid calcium hydroxide, Ca(OH)2, is dissolved in water until the pH of the solution is 10.23.
What is the concentration of
2 answers
asked by
ston
927 views
when water is added to solid calcium carbide, CaC2, acetylene gas, C2H2, and calcium hydroxide, Ca(OH)2 are produced.
how do i
3 answers
asked by
herjaz
985 views
when water is added to solid calcium carbide, CaC2, acetylene gas,C2H2,and calcium hydroxide,Ca(OH)2, are produced. how do i
3 answers
asked by
6784
686 views
Balance the word equation solid calcium carbonate reacts with hydrochloric acid to yield aqueous calcium chloride, carbon
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asked by
olivia
1,176 views