Answer:
In order to determine the exact melting point of substance, it should be packed well in melting point tubes. If we don't pack properly, then its melting point will be low.
Reason:
Actually when you do not packed the substance well, then air pickets inside the solid will depress the melting point of your solid.
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Answer:
true
Explanation:
drought is a period of unusually persistent dry weather that persists long enough to cause serious problems such as crop damage and/or water supply shortages. The severity of the drought depends upon the degree of moisture deficiency, the duration, and the size of the affected area.
Answer:density
Explanation:
it’s how’s how dens the ball is
Answer:
Answer:
Number of Significant Figures: 3
The Significant Figures are 8 2 8
Explanation:
you welcome
The term monomer refers to a unit made up of several atoms.This will make the correct answer B.