3 years ago

What is the physical form of petroleum at room temperature

Chemistry

1 answer:

Svetach [21]3 years ago

7 0

Answer:its a liquid

Explanation:

You might be interested in

Will chlorine gas effuse more quickly than ammonia gas

beks73 [17]

This statement is false due to the fact that the ammonia gas has the lower molar mass.

6 0

3 years ago

Read 2 more answers

What is one way that electric charges are different from magnetic poles?

sashaice [31]

The answer is A. As the first statement is a true statement. Hope this help you

5 0

3 years ago

To what Kelvin temperature must a balloon

snow_tiger [21]

Answer:

$T_2=261.46\ K$

Explanation:

It is given that,

Original temperature, $T_1=323^{\circ}C=596.15\ K$

Original volume, $V_1=2.85\ L$

We need to find the temperature if the volume of the balloon to be shrink to 1.25 L.

According to Charles law, at constant pressure, $V\propto T$

It would means, $\dfrac{V_1}{V_2}=\dfrac{T_1}{T_2}$

T₂ = ?

$T_2=\dfrac{V_2T_1}{V_1}\\\\T_2=\dfrac{1.25\times 596.15}{2.85}\\\\T_2=261.46\ K$

So, the new temperature is 261.46 K.

4 0

3 years ago

How does the polarity of water make water more cohesive than other liquids?

MatroZZZ [7]

Cohesion holds hydrogen bonds together to create surface tension on water. Since water is attracted to other molecules, adhesive forces pull the water toward other molecules.

3 0

3 years ago

Calculate the mass of a sample of lead (cPb = 0.16 J/g℃) when it loses 200 J cooling from 75.0℃ to 42.0℃.

egoroff_w [7]

Looses 299 please collins 75.0

7 0

2 years ago

What is the physical form of petroleum at room temperature​

What is the physical form of petroleum at room temperature