All categories

4 years ago

Which kind of force is a dipole-dipole force?

Chemistry

2 answers:

dexar [7]4 years ago

7 0

Answer:

Explanation:

Types of Attractive Intermolecular Forces. Dipole-dipole forces: electrostatic interactions of permanent dipoles in molecules; includes hydrogen bonding.

This is all I can think of, I hope this has helped you.

-QueenBeauty666-

Damm [24]4 years ago

3 0

Answer:

c) intermolecular attraction

Explanation:

a p e x :)

You might be interested in

A sample of iron receives 50 J of heat energy that raises the temperature of the iron to a delta T of 25.0°C. If iron has a spec

svlad2 [7]

Answer: 20 g

Explanation: heat received Q = m c dT

Q= 50J , dT= 25 C anc c= 0.10 J / g C

And m = Q / c dT

6 0

3 years ago

A 50.00-g sample of metal at 78.0°C is dropped into cold water. If the metal sample cools to 17.0°C and the specific heat of met

Luba_88 [7]

Answer:−329.4 calorie

Explanation:Heat released by metal = q=m_mc_m(T_2-T1)q=m

−T1)

m_m=50\ g\\c_m=0.108\ cal\ g^{-1}\ \degree C^{-1}\\q=50\times0.108(17-78)=-329.4\ caloriem

=50 g

=0.108 cal g

−1

°C

−1

q=50×0.108(17−78)=−329.4 calorie

Here minus sign indicate that heat is released

5 0

4 years ago

Read 2 more answers

With increasing altitude, air density also increases... true or false

Alex777 [14]

Answer:

false

Explanation:

4 0

3 years ago

Read 2 more answers

The molecule shown here can decolourise bromine water (above)

Sedaia [141]

Answer:

B hopefully this helps you

3 0

3 years ago

Which chemical property deals with the ability of a substance being able to

Fantom [35]

$\large\underline{\bf\red{Solution:-}}$

The chemical property deals with the ability of a substance being able to burn is called combustibility [ option b ] .

More to know :-

1) Combustion :-

Combustion is a chemical process in which a substance reacts rapidly with oxygen and gives out heat.

The fuel can be any one of the 3 states of matter that is - solid , liquid & gases .

Examples of combustible substances :-

Solid - Coal

Liquid - Petrol , Disel , etc.

Gas - Hydrogen , Oxygen , etc .

5 0

3 years ago

Read 2 more answers