What happens to the air as it gets farther from the heat source?

1 answer:

6 0

Answer:

molecules heat and move faster, they are moving apart. So air, like most other substances, expands when heated and contracts when cooled.

Explanation:

Because there is more space between the molecules, the air is less dense than the surrounding matter and the hot air floats upward.

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frutty [35]

<h3>Answer:</h3>

A(l)→A(aq) -Non electrolyte

BC(aq)⇌ B+(aq)+C−(aq) - Weak electrolyte

DE(aq)→D+(aq)+E−(aq) - Strong electrolyte

XY(s)→X+(aq)+Y−(aq) -Strong electrolyte

Z(s)→Z(aq) - Non-electrolyte

<h3>Explanation:</h3>

An electrolyte is a substance that is either in a molten or aqueous form that ionizes when dissolved in water and conducts an electric current when passed through it.
Non-electrolytes, therefore, do not ionize when dissolved in water to form free ions and thus do not conduct electric current.
Electrolytes may be classified as strong or weak electrolytes.
Strong electrolytes such as strong acids and bases are those electrolytes that ionize completely to form ions that are responsible for the conduction of electricity.
Weak electrolytes on the other hand partially ionize to yield ions. They include weak acids such as acetic acids and weak bases.

3 0

3 years ago

Alborosie

Answer:

The equilibrium concentration of Butane = 1.17 molar and isobutane = 2.93 molar

Explanation:

Consider equilibrium constant for the isomerisation reaction of butane and isobutane at 25⁰C = 2.5