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Q.

Asked by Arushi Juyal 16th December 2017, 8:36 AM
Answered by Expert
Answer:
Let space straight X space liter space of space 4 straight N space HCl space is space taken comma
therefore space left parenthesis 1 minus straight X right parenthesis space litre space of space 10 space straight N space HCl space taken

According space to comma

straight N subscript 1 straight V subscript 1 plus straight N subscript 2 straight V subscript 2 space equals straight N subscript 3 straight V subscript 3

4 cross times left parenthesis straight X right parenthesis space plus space 10 cross times left parenthesis 1 minus straight X right parenthesis equals space 7 cross times straight V subscript 3

4 straight X plus 10 minus 10 straight X equals 7 cross times straight V subscript 3

space space space space space space space space space space space space space space space space straight V subscript 3 equals space 3 over 6

space space space space space space space space space space space space space space space space space space space space space space space equals 0.5 space litre space of space 10 space straight N space HCl
As space total space volume space of space solution space is space 1 space litre
space 1 minus 0.5 equals space straight O.5 space litre space of space 4 space straight N space HCl
Answered by Expert 17th December 2017, 12:36 AM
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