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Ivahew [28]
3 years ago
15

What is a measure of average kinetic energy of the particles in a substance?

Chemistry
1 answer:
eimsori [14]3 years ago
3 0
Temperature

<em>(if this helped, can I get Brainliest? Competing against a friend. Thanks!)</em>
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Arada [10]
Yes that should be correct
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3 years ago
I need help with this science!
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2 years ago
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How many electrons will each ele-
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2 years ago
When zn(oh)2(s) was added to 1.00 l of a basic solution, 1.09×10−2 mol of the solid dissolved. what is the concentration of oh−
uysha [10]
The concentration of the basic solution is determined by:

N = (number of moles / volume of solution) 

number of moles = 1.09 x 10^-2 mol
volume of solution = 1 liter
N of basic solution = 1.09 x 10^-2 mol / 1 liter
N = 1.09 x 10^-2 mol/L

The initial concentration of Zn (OH)2 is 0; the basic solution is 1.09x10^-2 M, then the concentration of OH in the final solution is 1.09x10^-2 M



7 0
3 years ago
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b. Sugar and salt are both white, crystalline powders that dissolve in water. If you were given an unknown sample that contained
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Answer:

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Sugar and Salt even thought they both dissolve in water they both dissolve in different ways. When salt dissolves in water, its individual types of ions are torn apart from each other, while Sugar molecules stay together when dissolved in water, and therefore the molecules remain the same when dissolved in water. This being said in science using your senses can be just as valuable as using calculations. In this case both Sugar and Salt taste differently. Sugar is sweet while Salt is salty. Therefore tasting the substance can be the easiest and most accurate way of determining the substance.

Read more at Answer.Ya.Guru – https://answer.ya.guru/questions/4803546-sugar-and-salt-are-both-white-crystalline-powders-that-dissolve.html

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