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zloy xaker [14]
3 years ago
10

How can a material get a charge?

Chemistry
2 answers:
svet-max [94.6K]3 years ago
8 0

Explanation:

By losing or gaining electrons from its outermost orbit

IgorLugansk [536]3 years ago
7 0

Answer:

If ELECTRICITY gets on it's batteries or power source then the material will charge if it's weak then after minutes the material will become greater.

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Why are the elements placed in specific places on the periodic table?
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•common trends and similarities
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4 years ago
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Answer:

A.) 8.796 B.) 234780 C.) 25.8

Explanation:

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What is one important step to complete before starting a laboratory experiment?
Nimfa-mama [501]

Answer:

Ask the teacher

Explanation:

Ask if you have to clean up or if you are not prepared for an experiment

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3 years ago
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<br> Determine the frequency of a green laser with a wavelength of 532nm.
const2013 [10]

Answer:

5.64*10^{14}m

Explanation:

C = Fλ

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6 0
3 years ago
Calculate AH°rxn from AH°7 values (use table in textbook appendix) a) Cl2 (g) + 2 Na (s) -› 2 NaCl (s) EITHER -411.1kJ/mol b) 2
MrMuchimi

To find AH°rxn, we use the following equation:

What we're going to do is to sum the enthalpy of the products and then substract with the enthalpy of the reactives:

As you can see, we need to multiply by the coefficients of the reaction.

Now, just replace the values of the table:

So the answer is -822.2kJ/mol.

For b:

Now, just replace the values of the table:

The answer for b is -1036kJ/mol.

4 0
1 year ago
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