Explanation

• In a gas, the particles have no regular pattern and have large empty spaces between them.
• The particles are widely spaced and are free to move in any direction, with no fixed position or arrangement.

Explanation

In a liquid, the particles are arranged in an irregular and less closely packed manner, with some freedom of movement.

Explanation

In a solid, the particles are arranged in a regular and closely packed manner, with a fixed position and shape.

Explanation

Heat energy is responsible for changing the state of matter.

Such as:

• Melting (solid to liquid).
• Freezing (liquid to solid).
• Evaporation (liquid to gas).
• Condensation (gas to liquid).

Explanation

• Clinical thermometers, also known as medical thermometers.
• It typically have a narrow range of 35°C to 42°C.
• Which covers the normal body temperature range of humans (37°C ± 2°C).
• This allows for accurate measurements of body temperature in medical settings.

Explanation

• Laboratory thermometers typically have a range of 10°C to 110°C.
• It allowing for precise temperature measurements in a variety of laboratory settings.

Explanation

• The freezing point of water is 0°C (zero degrees Centigrade). 
• The boiling point of water is 100°C (one hundred degrees Centigrade).

Explanation

• The temperature range of the clinical thermometer is 94°F to 108°F.
• A clinical thermometer is a device that measures the temperature of the body.
• A mercury bulb is located at the end of a long, narrow glass tube.
• The average body temperature is 37° C, but it can range between 35 and 42° C.

Explanation

• The Fahrenheit scale has 180 divisions between the freezing point (32°F) and the boiling point (212°F) of water.
• This means that each degree Fahrenheit represents a temperature change of 1/180 of the range between the freezing and boiling points of water.

Explanation

In the Fahrenheit scale:

• The freezing point of water is 32°F
• The boiling point of water is 212°F