Natasha Mehta Solutions for Exercise 8: HOTS and PSA Zone

Author:Natasha Mehta

Natasha Mehta Science Solutions for Exercise - Natasha Mehta Solutions for Exercise 8: HOTS and PSA Zone

Attempt the free practice questions from Exercise 8: HOTS and PSA Zone with hints and solutions to strengthen your understanding. REVISED LONGMAN ACTIVE SCIENCE. solutions are prepared by Experienced Embibe Experts.

Questions from Natasha Mehta Solutions for Exercise 8: HOTS and PSA Zone with Hints & Solutions

EASY
5th CBSE
IMPORTANT
REVISED LONGMAN ACTIVE SCIENCE.>Chapter 5 - States of Matter>HOTS and PSA Zone>1

Rahul got his house painted. The painters asked for some turpentine oil to wipe the paint off their hands. Rahul gave them water to clean their hands. The painters said that they need only turpentine oil or kerosene oil. Why do you think painters did not use water? Why did they want turpentine oil to clean their hands? 

MEDIUM
5th CBSE
IMPORTANT
REVISED LONGMAN ACTIVE SCIENCE.>Chapter 5 - States of Matter>HOTS and PSA Zone>2

Imagine if all gases were immiscible in water. How would it impact aquatic life?