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Ponyboy
Questions (1)
If 8.00 kJ of heat are added to 200. g of water
at 20.0 ◦C, what is the final temperature of the water
2 answers
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Answers (1)
Hydrogen peroxide decomposes into water and oxygen when exposed to heat or light. A tightly capped bottle of hydrogen peroxide is placed on a balance and exposed to light for three weeks. The mass reading on the balance does not change. This is an example
