Question

Q) Differentiate between:-

(1) Mixture and pure substance.

(2) Element and compound. ​

Answer 1

Hope this will help you

Answer 2

HOPE IT IS USE FULL TO YOU

Answer:

• MIXTURE : It is a combination of more than one component .

For example : SAND [ it is a mixture of many components such as mud small stones and etc......,]

PURE SUBSTANCE: It is made up of only one compound .

For example : All the elements that exists in the nature [ hydrogen , helium and ect....,]

• ELEMENT :  It is made up of same type of atoms

FOR EXAMPLE : Hydrogen , Neon , Argon ETC....,

• COMPOUND : it is made up of 2 or more than 2 elements

FOR EXAMPLE :H2O , CO2 , CaCO3 , ETC......,,,,