2 years ago

1. What are the characteristics of a gas?

Chemistry

2 answers:

Harman [31]2 years ago

8 0

Answer:

$\boxed {\boxed {\sf \ Choice \ B }}$

Explanation:

Gas particles possess a great amount of kinetic energy, and they move around rapidly to fill the container they are in. They are also unique for their high compressibility and the fact they occupy a lot of space.

Gas doesn't have a definite shape of volume. So, B (no definite shape or volume) is the correct answer.

Aneli [31]2 years ago

4 0

B is your answer here.

You might be interested in

Element A has 15 protons. Determine the number of neutrons in its isotope with mass number 33.

mario62 [17]

33 - 15 = 18
This element is P-33

7 0

3 years ago

What element has 81 protons in the nuclei of its atoms?

WITCHER [35]

Thallium has got 81 protons

<u>Have a nice days.......</u>

7 0

2 years ago

Read 2 more answers

Given 16.2 grams of substance Y, if the substance absorbs 2722 joules of energy and the specific heat of the substance is 9.22 J

snow_tiger [21]

Since the substance absorbs heat, it is expected that the temperature will rise. The formula for the internal energy of a substance is given by the equation:

ΔU = mCpΔT

where:

ΔU = internal energy
m = mass of substance
Cp = specific heat capacity of substance
ΔT = change in temperature

ΔU = 2722 Joules = 16.2 grams (9.22 J/g-°C) (Tf - 26°C)

This gives a final temperature of Tf = 44.22 °C

4 0

2 years ago

1) Describe the characteristics of molecular compounds that affect their particular physical

Nitella [24]

The types of intermolecular forces that occur in a substance will affect its physical properties, such as its phase, melting point and boiling point.

8 0

2 years ago

Which model of an atom was molded after the solar system.

Crank

The answer is the bohr model was molded after the solar system

8 0

3 years ago

Read 2 more answers