Chemistry, 16.10.2019 05:10, Malari4445
2. weigh approximately 5.00 g of the salt, sand, and chalk mixture into the ramekin. reweigh the dish, mixture, and lid.
Answers: 3
Chemistry, 22.06.2019 12:00, sophiaa23
Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.
Answers: 2
2. weigh approximately 5.00 g of the salt, sand, and chalk mixture into the ramekin. reweigh the dis...
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