Chemistry, 19.03.2021 01:00 kaitlyn114433
The diagram below shows a representation of a sample of gas at 25°C. Which of the following best represents the same gas at 0.0°C? A B С or D (The diagram is attached)
Answers: 1
Chemistry, 22.06.2019 16:50, Pookiev
Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.
Answers: 1
The diagram below shows a representation of a sample of gas at 25°C. Which of the following best rep...
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