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What does 6H 2 O represent in the chemical equation
The following in image represents a chemical equation. Chemical equations are like a mathematical formula for chemical
1 answer
asked by
I r
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View the picture and answer each question fully.
1. Does this equation represent a physical or chemical change 2. Give one reason
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Help me pls pls
344 views
Malic acid is a weak diprotic organic acid with K1 = 4.0x 10-4 and K2 = 9.0 x 10-6.
(a) Letting the symbol H2A represent malic
1 answer
asked by
pinky
1,382 views
How do you compare and contrast a chemical equation and an ionic equation?
Is a chemical equation any equation while an ionic
0 answers
asked by
Carter
1,766 views
Question 12 (1 point)
The following equations represent chemical reactions. A. AI+6HCL--> 3H2+ALCL3 B. 3H2O2--> 3H2O+O2 C.
1 answer
75 views
What does CaCO 3 represent?
A chemical reaction. A chemical formula. A chemical subscript. A chemical symbol.
1 answer
66 views
I am extremely confused on how to balance a chemical equation. I have an exam tomorrow and I'm lost.
In the book it says Chemical
5 answers
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:)
1,050 views
Use the chemical equation to answer the question.
2Ag(s) + H,S(9) → Ag, S(s) + H2(9) Does this equation represent a redox
1 answer
106 views
Use the chemical equation to answer the question.2Ag(s) + H2S(g) → Ag2S(s) + H2(g)Does this equation represent a redox
1 answer
asked by
r
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Which purpose is served by an unbalanced chemical equation versus a balanced chemical equation? (1 point)
An unbalanced chemical
1 answer
asked by
Lexi
746 views