CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Classification of Matter

What is the e...

Question

What is the effect on chemical properties and physical properties of water when temperature is changed?

A

Chemical properties of water remain same but the physical state changes with change in temperature

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

Chemical properties of water change with change in temperature but physical properties remain same

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

There is no effect on chemical or physical properties of water when temperature is changed

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

Both chemical and physical properties of water change with change in temperature

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A Chemical properties of water remain same but the physical state changes with change in temperature
When temperature is changed, water is converted to ice or steam depending upon the temperature. There is no change in the chemical properties of water and only physical state changes.
Hence correct option is (a).

Suggest Corrections

thumbs-up

0

Similar questions

Q. Matter undergoes a change. The changes are of two types: Physical and chemical change.

A physical change is a change that involves only a change in the physical state of matter. Its chemical properties remain the same. Usually increasing the temperature or applying pressure or both bring about a physical change. On reversing the condition, that is reducing the temperature or reducing the pressure or both, the original state of matter is restored. In other words, physical changes are reversible.

A chemical change is a change that involves a change in the chemical composition of matter. A new substance is formed. In a chemical change, new chemical and physical properties of the substance are formed. In a chemical change, the chemical and physical properties of the substance formed will be different from the original substance.

In a chemical change, the properties that change are :

Explain physical change and chemical change and physical properties and chemical properties.(explain briefly)

Q. Matter undergoes a change. The changes are of two types : Physical and chemical change. A physical change is a change that involves only a change in the physical state of matter.
Its chemical properties remain the same. Usually increasing the temperature of applying pressure or both brings about a physical change. On reversing the condition, i.e., reducing the temperature or reducing the pressure or both, the original state of matter is restored. In other words, physical changes are reversible. A chemical change is a change that involves a change in the chemical composition of matter. A new substance is formed. In a chemical change, the chemical and physical properties of the substance is formed. In a chemical change, the chemical and physical properties of the substance formed will be different from the original substance. When zinc carbonate is heated and cooled, the change(s) that are observed are :

Physical change alters chemical properties and chemical change alters physical properties.

Say True or False.

Q. Pollution of water alters:
A) the physical properties of water
B) the chemical properties of water
C) biological properties of water

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Intermolecular Interactions

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Classification of Matter

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon