Ncert Solutions For Class 9 Science, Chapter 1: Chemical Reactions And Equations, Exercise, NCERT Solutions Class 9 Science Chapter 1: Chemical Reactions and Equations Exercise
Question 1. Convert the following temperatures to the Celsius scale.
Question 3. Give reason for the following observations.
Question 5. What is the physical state of water at (a) 25Â°C (b) 0Â°C (c) 100Â°C?
>Question 8. What produces more severe burns, boiling water or steam?
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