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viva [34]
3 years ago
7

How do i write a report about Gold mining?

Chemistry
1 answer:
pentagon [3]3 years ago
4 0
<u><em>Your Essay Must include:</em></u>
<u><em>Introduction:Brings the main idea,Must be atleast 3 sentences.</em></u>
<u><em>Body/Details:Supports the main Idea,Must be atleast 8 sentences.</em></u>
<u><em>Body/Details(Optional):Supports the main Idea,Must be atleast 8 sentences.</em></u>
<u><em>Conclusion:Tells a little more information.</em></u>


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The conversion of 37 ˚C to K
77julia77 [94]

Answer:

310.15

Explanation:

c + 273.15 = k

37+ 273.15 = 310.15

8 0
3 years ago
Read 2 more answers
Evaluate the exponential expression (−2)6.
Olegator [25]

A general exponential expression is something like:

A^n

This means that we need to multiply the number A by itself n times.

Using that we will get (-2)^6 = 64

With that definition, we can rewrite:

(-2)^6 = (-2)*(-2)*(-2)*(-2)*(-2)*(-2)

So we just need to solve the above expression.

Also, remember the rule of signs:

(-)*(-) = (+)

We will get:

(-2)*(-2)*(-2)*(-2)*(-2)*(-2) =  [(-2)*(-2)]*[(-2)*(-2)]*[(-2)*(-2)]

                                        =  4*4*4 = 16*4 = 64

Then we got:

(-2)^6 = 64

If you want to learn more, you can read:

brainly.com/question/17172630

6 0
3 years ago
The first chart shows the effect of the normal breakdown of material from reactants to products. The second chart shows the same
Reika [66]

Answer:

B

Explanation:

Reaction B has an enzyme

8 0
3 years ago
Read 2 more answers
How many dots would go around xenon in electron dot diagram
ratelena [41]

Answer:

8

Explanation:

Since Xe (xenon) is a noble gas, it has 8 valence electrons. It's outer shell is full and it is a stable element and doesn't like to react. Therefore, since the electron dot diagram is about valence electrons, 8 would be your answer.

4 0
3 years ago
Please help due soon fill in the blanks will give brainliest
lianna [129]

Answer:

Proton has positive charge (+) and located in nucleus

Electron has negative charge (-) and located in electron cloud

Neutron has neutral charge (0) and located in nucleus

3 0
3 years ago
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