Which among the following is a physical change

Asked by admin @ 25/08/2021 in Science viewed by 302 People

Which among the following is a physical change ?

a. CuttingRipeningb. Burningd. CookingC.111. Which among the following is a physical change?

Answered by admin @ 25/08/2021

HERE IS UR ANSWER DEAR,

All are chemical change

coz none can be reversed to its normal state

Which among the following are physical or chemical changes

Asked by admin @ 23/08/2021 in Science viewed by 378 persons

Which among the following are physical or chemical change? 1. evaporation of petrol 2.burning of LPG gas. 3.heating of iron rod to red hot. 4.curdling of milk 5.sublimation of solid …

Which of the following is not a physical change

Asked by admin @ 10/08/2021 in Chemistry viewed by 341 persons

Which of the following is not a physical change? (a) Boiling of water to give water vapour (b) Melting of ice to give water (c) Dissolution of salt in water …

Which of the following is an example of physical change

Asked by admin @ 02/08/2021 in Science viewed by 320 persons

Which of the following is an example of a physical change, but not a chemical change? 1 point C. a log gives off light and heat as it burns A. …

Classify the following as physical and chemical changes

Asked by admin @ 31/08/2021 in Science viewed by 390 persons

Classify the following as chemical or physical changes: • cutting of trees, • melting of butter in a pan, • rusting of almirah, • boiling of water to form steam, …

Classify the following as chemical or physical changes

Asked by admin @ 25/08/2021 in Science viewed by 329 persons

Classify the following as chemical or physical changes: • cutting of trees, • melting of butter in a pan, • rusting of almirah, • boiling of water to form steam, …

Which of the following is an example of physical weathering

Asked by admin @ 26/10/2021 in Biology viewed by 335 persons

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Asked by admin @ 09/10/2021 in Business viewed by 425 persons

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Asked by admin @ 27/09/2021 in Health viewed by 371 persons

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Asked by admin @ 27/09/2021 in Health viewed by 352 persons

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Asked by admin @ 31/08/2021 in Social Sciences viewed by 489 persons

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Asked by admin @ 29/08/2021 in Physics viewed by 344 persons

Which of the following physical quantity is dimensionless A) angle B) strain C) specific gravity D) all of these

Among the following which one is not paramagnetic

Asked by admin @ 29/08/2021 in Chemistry viewed by 339 persons

Among the following which one is not paramagnetic ?options ne^2+ ,be+ ,cl-, as+ plz explain it asap

Among the following species identify the isostructural pairs

Asked by admin @ 29/08/2021 in Chemistry viewed by 368 persons

Among the following species, identify the isostructural pairs, NF3, NO,, BF3, H3O+, HN;(A) [NF3, Nog] and [BF3, H30+](B) [NF3, HN3] and [NO3, BF3](C) [NF3, H3O+] and [NOZ, …