Science, asked by importarub, 7 months ago

Please answer fast The mage is below I will mark you as Brainliest

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Answered by Anonymous
42

SERIAL NO. - 1

CHANGES - BURNING OF CANDLE

TYPE OF CHANGE - Physical Change ; chemical change ;fast change

SERIAL NO. - 2

CHANGES - MELTING OF ICE

TYPE OF CHANGE - reversible change ; fast change

SERIAL NO. - 3

CHANGES - MAKING CURD FROM MILK

TYPE OF CHANGE - slow change ; irreversible change

SERIAL NO. - 4

CHANGES - FREEZING WATER TO MAKE ICE CUBE

TYPE OF CHANGE - reversible change ; fast change

SERIAL NO. - 5

CHANGES - MELTING CRAYONS

TYPE OF CHANGE - physical change ; slow change

SERIAL NO. - 6

CHANGES - CHALK GETTING SMALL AND RUBBED AFTER WRITING

TYPE OF CHANGE - irreversible change

NOTE :----- IN THIS CHANGE WE CANNOT TELL WHETHER IT'S SLOW / FAST CHANGE BECAUSE THE USE OF CHALK IS DEPENDENT ON THE USE / REQUIREMENT OF THE CHALK

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   ⭐  ADDITIONAL INFORMATION ⭐

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What is Slow change ?

The change which take some time to change the natural feature of that material / substance .

What is Fast change ?

The changes which take very little time to change the natural property of that material / substance.

What is Reversible change ?

The changes which can be reused again and again.

What is Irreversible change ?

The change that cannot be used again and again.

What is physical change ?

The change which changes the physical nature of the material / substance.

What is chemical change ?

The change which when, occurred then it changes the shape , size and chemical property of that substance.

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