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DIA [1.3K]
3 years ago
7

Which substance will have the higher melting point,ethanol or ethane?explain

Chemistry
1 answer:
attashe74 [19]3 years ago
6 0

Since hydrogen bonding is a stronger intermolecular force than van der Waals forces, more energy is required to separate the molecules of ethanol than the molecules of ethane. Thus ethanol has a higher melting point than ethane.

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3 years ago
If a helium filled ballon has a volume of 3.4l at 25°c and 1.18atm., what is its volume at STP?​
vladimir2022 [97]

Answer:

3.711 L

Explanation:

The formula you need to use is the following:

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5 0
2 years ago
What’s the SI unit of the amount of isopropyl alcohol in a beaker?
Illusion [34]

Answer:

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7 0
2 years ago
In which list are the elements arranged in order of increasing atomic mass?(1) Cl, K, Ar (3) Te, I, Xe(2) Fe, Co, Ni (4) Ne, F,
galina1969 [7]
Answer: 1

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4 0
3 years ago
A liquid that occupies a volume of 8.2 L has a mass of 5.6 kg ehat is the density of the liquid in kg/l
BaLLatris [955]
Hey there!

Mass = 5.6 Kg

Volume =8.2 L

D = m / V

D = 5.6 / 8.2

D = 0.6829 Kg/L

hope this helps!
4 0
3 years ago
Read 2 more answers
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