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WARRIOR [948]
3 years ago
15

What do dipole-dipole forces do?

Chemistry
2 answers:
hoa [83]3 years ago
6 0

Answer:

Dipole-dipole forces are weak electrostatic attractions between the positive dipole of one polar molecule and the negative dipole of another.

Explanation:

An example of such forces occurs between the hydrochloric acid molecules.

H - Cl -----H -Cl

Dipole-dipole forces are represented with dotted lines.

g100num [7]3 years ago
3 0
An ion-dipole force is a type of intermolecular force in which forces of attraction or repulsion occur between neighboring ions, molecules or atoms.
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Find the empirical and the molecular formula of acetylene gas composed of 92.26 percent carbon and 7.74 percent hydrogen
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Answer:

CH

Explanation:

92.26% = 92.26 g

7.74% = 7.74 g

carbon is 92.26 x 1 mole/12.011 = 7.68

hydrogen is 7.74 x 1 mole/1.008 = 7.68

carbon 7.68 ÷ hydrogen 7.68 = 1

so 1 is your subscript for both carbon and hydrogen

6 0
3 years ago
A rock that weighs 12.2 g is added to a graduated cylinder with 30.0 mL of water in it. The meniscus rises to 54.4 mL. What is t
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                          D = 0.50 g/mL

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Explanation:

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