Chemistry

Q32

A colloidal system in which a liquid is dispersed into a liquid is called_________?

Q34

The hardness of water is mainly due to the presence of:

Q35

Which of the following terms is not used for ionic compound?

Q36

The Mohorovičić Discontinuity (Moho) separates which two layers of the Earth?

Q37

Laughing gas has chemical composition of following two elements ?

Q38

Medium which sends signal from source to destination is known as ________ ?

Q39

The repetition of property after a certain interval called ___________?

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