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Nonamiya [84]
3 years ago
7

The elements of the earth are in a constant process of being

Chemistry
1 answer:
Alja [10]3 years ago
5 0

Answer:

A: Recycled

Explanation:

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On a potential energy diagram for the following processes, which of the following has an increase in entropy?
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3 years ago
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All reactions involving a change in temperature are exothermic.<br> a. True<br> b. False
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A pound of margarine costs $1.39. What is the cost of a kilogram of margarine
den301095 [7]

Answer:

              3.064 $

Solution:

First of all we will find the number of pounds contained by one Kg. Therefore, it is found that,

                                    1 Kilogram  = 2.20462 Pounds

Hence, as given,

                        1 Pound of Margarine costs  =  1.39 Dollars

So,

                  2.20462 Pounds Margarine will cost  =  X Dollars

Solving for X,

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                     X =  3.064 Dollars

8 0
3 years ago
Metallic compounds are malleable. Which use of metallic bonds best represents this trait?
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8 0
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A kilobyte is 210. A megabyte is 220 bytes. How many kilobytes are in a megabyte? Use the exponent rule for division to find you
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megabyte and bytes cancels out and you're left with 2^20 kilobyte / 2^10 = 2^10 kilobyte
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