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mart [117]
3 years ago
13

C) Mercury is solid at room temperature....True Or False​

Chemistry
1 answer:
Zielflug [23.3K]3 years ago
7 0

Answer:

true

Explanation:

Because Mercury can be solidified when its temparature us brought to its freezing point. However, when returned to room temparature conditions, mercury does not exist in solid state for long, and returns back to its more common liquid form.

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A pound of margarine costs $1.39. What is the cost of a kilogram of margarine
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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,

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Solving for X,

                     X  =  (2.20462 Pounds × 1.39 Dollars) ÷ 1 Pound

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8 0
2 years ago
Between which two pints does the object have the greatest speed please help
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5 0
2 years ago
Why doesn't gravity pull water all the way to the center of the Earth?
ElenaW [278]
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6 0
3 years ago
How many milliliters of 1.50 M magnesium sulfate soulution is required to supply 2.50 mole of this salt?
arsen [322]

Answer:

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Explanation:

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3 0
3 years ago
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