Which of the following is a chemical change?
1 Oxidation
2 Reduction
3 Sublimation
4 Decomposition
Answer Posted / pallabi nath
decomposition is a chemical change.
sublimation is a physical change..
Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
What is the speed of arihant?
Which are the wings of sri harikotah range ( shar )?
When and where was the first experimental atomic explosion took place?
Which are known as non - luminous irregular nebulae?
When and by whom was the meteorological unit founded in bangalore science institute?
What is light year?
Which is the largest comet?
What is the capacity of arihant’s atomic reactor?
Give two National aims of science education
What are luminous irregular nebulae?
Names of some plants and trees that sleep during the day
172.116.0.0 is a private address - for 120 subnets how many bits does one borrow from the HOST bits
is the big bang theory correct, because as I wondered the explosion is too powerful that no one could survive after galaxies were created no life exist on it after the 3.5 billion years life exist so... my question is were is the life came from?
Who is the first female cosmonaut?
iwant to learn robotics so how can iproceed