Question
What is the pH value of a solution that is neither
acidic nor basic?Solution
A neutral solution, where the concentration of hydrogen ions equals that of hydroxide ions, has a pH of 7.
What will come in place of ‘b’?
Select the combination of letters that when placed sequentially in the blanks of the given letter series will complete the series.
W _ M _ ...Odd one out
Four number pairs have been given, out of which three are alike in some manner and one is different. Select the one that is different.
Odd one out
If + means −, − means ×, × means ÷, and ÷ means +, what will be the value of the following expression?
3 ÷ 6 + 3 – 4 × 4 = ?
...Which of the following boxes are placed in the lowermost shelf?
Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE : Operations should be performed ...
Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE: Operations should be performed on the w...
If ‘REALISE’ is coded as ‘9’, ‘PAMPHLET’ is coded as ‘8’, then what is the code for ‘PROPOSE’ in the same code language?
...
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