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Match the Columnsa Change Which Cannot Be Easily Reversed a Change that Repeats Itself at Regular Intervals3. a Change that is Made by Humansv4. a Change in Which the Original Substance Cannot Be - Chemistry

Match the Columns

Match the columns

           column A                coulmn B 
1. A change which cannot be  easily reversed  a. man-made change 
2.A change that repeats itself at  regular  intervals b. chemical change 
3. A change that is made by humans  c. physical change 

4. A change in which the original substance cannot  be obtained 

d. periodic change 

5. A change where no  new substance is formade  e. irreversible change 
  f. slow change
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Solution

           column A                coulmn B 
1. A change which cannot be easily reversed  e. irreversible change
2.A change that repeats itself at  regular  intervals d. periodic change
3. A change that is made by     humans  a. man-made change  

4. A change in which the            original substance               cannot be obtained 

b. chemical change 

5. A change where no  new        substance is formade   c. physical change 
  Is there an error in this question or solution?
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