Common

Is drying wet clothes a physical or chemical change?

Is drying wet clothes a physical or chemical change?

physical change
Drying wet clothes is a physical change because the clothes are same as it got dried from removing water content. The composition is same nothing has been changed. Physical changes only change the appearance of a substance, not its chemical composition.

What happen when you put wet clothes outside on a sunny day why does it happen?

Answer: Wet clothes dry in sunshine because the water that makes them wet evaporates. This means that the water turns into a gas and becomes part of the air. Evaporation happens more quickly if the air is moving as well – so windy days are good days to help dry your clothes quicker.

READ ALSO:   What secrets can I tell my best friend?

What is the separation method that causes wet clothes hanging on a line to dry?

Forced evaporation is a process used in the separation of mixtures, in which a mixture is heated to drive off the more volatile component (e.g. water), leaving behind the dry, less volatile, component.

Why do wet clothes dry faster when we put them outside?

Answers. Wet clothes dry faster when we spread them out because of larger surface area, more evaporation can take place. The rate of evaporation depends on the surface area.

How do wet clothes dry up?

Condensation: It is the process in which the gaseous state of a substance is converted into liquid state. So in this question as wet clothes are dried up so liquid is converted into gas. Hence it is Evaporation which is happening. Hence the correct option is (A).

What change in material took place in wet clothes?

It changes from a solid to a liquid. When wet clothes are left to dry, water changes states from liquid to a gas. No new product is formed. An example of a chemical reaction is the burning of hydrogen gas and oxygen gas to form water.

READ ALSO:   How can I earn money from home ideas?

What happens to water when wet clothes dry?

When a wet object dries, it is because the liquid water that is on the object evaporates to water vapor and diffuses out into the air.

When we spread our clothes in the sun the water?

Answer: When wet clothes are keep in the sunlight, Due to the sun’s hot rays, the molecules of water which present in the clothes gain energy and evaporates. So it becomes water vapour (gaseous form of water) and evaporates there by leaving the clothes. Hence the clothes get dry up.

Will clothes dry outside at night?

Drying clothes outdoor depends on the area that you live in and the weather. Clothes take longer to dry in humid and damp weather. It is not recommended to dry your clothes outdoor overnight. Actually, drying your clothes, indoors or out, day or night, never takes that long.

How long does it take clothes to air dry outside?

READ ALSO:   What is a data universe?

Air-drying clothes can take anywhere from 45 minutes to 24 hours, depending on several factors, including the materials, and whether it’s hanging indoors or outside. For example, a pair of denim jeans will take about 3 hours to dry outside in good weather.

Where do you hang clothes to dry?

Keep garments separated to allow air circulation and faster drying. Place clothes near a fan or a heat vent to air-dry more quickly. Lay sweaters and other stretchy garments flat on a drying rack to help retain their shapes. Turn them at least once to help them dry evenly.

https://www.youtube.com/watch?v=NDX1sDZNeXU