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PolarNik [594]
3 years ago
14

What two things must all matter have?

Chemistry
2 answers:
Naily [24]3 years ago
8 0
All matter must have mass and volume
OleMash [197]3 years ago
6 0

1.) Mass

2.) Can occupy space (Volume)

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A glass flask whose volume is 1000 cm3 at a temperature of 0.800 C is completely filled with mercury at the same temperature. Wh
ira [324]

Answer: the coefficient of volume expansion of glass = 0.86/(1000 * 52) = 0.00001654 per degree.

Explanation:

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The final volume of mercury considering its volume expansion quotient = 1000 + 1000*(1.8*10^-4 *52) = 1000 + 9.36 = 1009.36 cm^3

Considering the glass as a non expanding substance, the complete excess volume of 9.36 cm3 of mercury should have overflown the container, but due to the expansion of glass, the capacity of mercury containment increases and so a lesser amount of mercury flows out.

The amount of mercury that actually flowed out = 8.50 cm3.

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3 years ago
What do you mean by antibodies​
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2 years ago
A machine has a mechanical advantage of 0.6. What force should be applied to the machine to make it apply 600 N to an object?
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