1.why a solid expands when it is heated?
2.explain how the liquid in a thermometer changes so that it can be used to measure a temperature.
3.use particle theory to explain why solid and liquids cannot be compressed ( squashed into a smaller volume )
4. use particle theory to explain why liquids and gases can flow
Answers: 3
Chemistry, 22.06.2019 10:30
If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5
Answers: 1
Chemistry, 22.06.2019 16:40
Identify the lewis acid in this balanced equation: ag+ + 2nh3 -> ag(nh3)2+a. ag+b. nh3c. ag(nh3)2+
Answers: 1
Chemistry, 23.06.2019 00:30
There are approximately 15 milliliters (ml) in 1 tablespoon (tbsp). what expression can be used to find the approximate number of milliliters in 3 tbsp?
Answers: 1
1.why a solid expands when it is heated?
2.explain how the liquid in a thermometer changes so that...
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