Chemistry, 17.01.2020 18:31 christeinberg1
3. which of the following is not true for atoms? (4 points) they combine to form elements and molecules. they contain negatively charged electrons. they are the building blocks of matter. they are made up of elements.
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Chemistry, 21.06.2019 23:00
The drawing represents the movement of particles in a substance. what changes of state can this substance undergo
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Chemistry, 22.06.2019 10:40
Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3
Answers: 1
Chemistry, 22.06.2019 19:50
A2.5% (by mass) solution concentration signifies that there is a 2.5 % (by mass) solution concentration signifies that there is blank of solute in every 100 g of solution. of solute in every 100 g of solution
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Chemistry, 23.06.2019 03:00
Which of the following is a chemical property of water at 4 c
Answers: 2
3. which of the following is not true for atoms? (4 points) they combine to form elements and molec...
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