Please help!
Choose one of the chemical reactions seen in the images on the last activity
1....
Please help!
Choose one of the chemical reactions seen in the images on the last activity
1. Explain what happens in terms of energy/ enthalpy change.
2. Is AH negative or positive?
The reaction choices are Fire, Photosynthesis,
condensation, cokking an egg, or melting ice
you can choose any one.
Answers: 1
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Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) → feso4(aq) + cu(s)
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