Chemistry, 07.03.2020 02:55 krystalhurst97
Now, obtain a dark-colored beverage such as Pepsi, Coke, iced tea or juice. Get a clear glass and pour half an inch of liquid into the glass. Hold the glass about one foot above a white sheet of paper in a well-lit room. Look down into the glass. Describe the coloration and whether or not you can see the paper through the glass. Pour another half an inch of soda into the glass, and again make observations. Repeat this process until there is between 2 and 3 inches of liquid in the glass. What trend did you observe as your experiment progressed? Describe the relationship between the amount of light that passes through the solution and the distance through which the light travels.
Answers: 3
Chemistry, 22.06.2019 07:40
21. consider the following chemical reaction: n2+ o2 2 no if 10.0 g of n2 reacts with excess oxygen then how many grams of no can be formed? a) 10.7 g b) 21.4 g c) 32.9 g d) 42.8 g page 4 of 8
Answers: 2
Chemistry, 22.06.2019 09:00
Particles vibrate in a rigid structure and do not move relative to their neighbors.
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Chemistry, 22.06.2019 10:30
Find the number of grams of hcl needed to react completely with .50 moles of magnesium.
Answers: 1
Now, obtain a dark-colored beverage such as Pepsi, Coke, iced tea or juice. Get a clear glass and po...
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