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sdas [7]
2 years ago
7

Would chromium-51 be useful for dating rocks containing chromium?

Chemistry
1 answer:
Over [174]2 years ago
8 0
The half-life of chromium-51 is a very short period of time so no because it would be so little left that it would be difficult to detect.
Hope this helps!!
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6 0
3 years ago
1) Sodium chloride undergoes an electrolysis reaction producing two new substances. One is a metal and the other is a gaseous el
Lena [83]

Metallic sodium and chlorine gas are produced by the electrolysis of molten sodium chloride.

<h3>What is a word equation?</h3>

A word equation represents a chemical reaction using the names of the substances involved.

a) Word equation:

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b) The following reactions take place during the electrolysis of brine solution :

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H_2O =H^+ +OH^-

Now there are two cations and two anions which get discharged in the following way :

At cathode : 2H^+ +2e^- = H_2

At anode: 2Cl^- - 2e-=Cl_2

The remaining ions

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That's why we get H_2, Cl_2 and NaOH.

c) Balance each equation is:

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Learn more about the word equation here:

brainly.com/question/14385236

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5 0
2 years ago
Why would it not be a good idea to make electrical wiring in a house from rhodium?
luda_lava [24]

Answer:

yes

Explanation:

because it is used in electrical conduct.

m not sure

8 0
3 years ago
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