R P Rana Solutions for Chapter: Elements, Compounds and Mixtures, Exercise 4: EXERCISE
R P Rana Science Solutions for Exercise - R P Rana Solutions for Chapter: Elements, Compounds and Mixtures, Exercise 4: EXERCISE
Attempt the free practice questions on Chapter 2: Elements, Compounds and Mixtures, Exercise 4: EXERCISE with hints and solutions to strengthen your understanding. It's All About Science Chemistry for Middle School 6 solutions are prepared by Experienced Embibe Experts.
Questions from R P Rana Solutions for Chapter: Elements, Compounds and Mixtures, Exercise 4: EXERCISE with Hints & Solutions
Classify the following as 'elements' or 'compounds'.
a) Iron
b) Sodium
c) Washing soda
d) Chalk
e) Sulphur
f) Urea
Name three commonly known mixtures, the components of which are useful after separation.
Which method would you use for separating a solid substance dissolved in water? Both the components are to be collected.
How will you separate iodine and salt from mixture?
How will you separate water from mustard oil?
How will you separate cream from milk?
Describe the various steps involved in the separation of iodine, iron filings and salt from a mixture.
What is sublimation? Name two important sublimates.
