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05.09.2020 •
Physics
4. The chart shows melting and boiling points of
different substances.
Melting and Boiling Points
Substance
Alcohol
Formaldehyde
Nicotine
Benzene
Nitroglycerine
Melting Point ("C) Boiling Point ("C)
-114
78.2
-92
-19
-79
247
5.5
80
13.5
250
Which substance freezes at the lowest
temperature?
A. Alcohol
B. Nicotine
C. Formaldehyde
Solved
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Ответ:
How does an objects position and velocity change as the object accelerates?
Explanation: