Question
When hard water is evaporated completely, the white
solid remains in the container. It may be due to the presence of 1. Carbonates of Ca and Mg 2. Sulphates of Ca and Mg 3. Chlorides of Ca and Mg Select the correct answer using the code given below:ÂSolution
The white solid remains in the container when hard water is evaporated completely is mainly due to the presence of carbonates of Ca and Mg and also due to presence of traces of sulphates of Ca and Mg.Â
What will come in the place of '?' in the following equation, if '+' and '–' are interchanged and '×' and '÷' are interchanged?
357 × 7 + 19...
Select the triad in which the numbers are related to each other in the same way as the numbers in the following triads.
8-17-35
23-47-95
Which of the following letter-clusters will replace the question mark (?) in the given series?
RI, PK, LO, FU, XC, ?Â
In a certain code language, ‘MOTH’ is coded as ‘2514’ and ‘TOME’ is coded as ‘1453’.
What is the code for ‘E’ in that languag...
Statements:
All irons are coppers.
All coppers are aluminiums.
Conclusions:
I. Some aluminiums are irons
II. Some...
Three of the following four pairs of alphas and numerals have the same relationship between their elements as in the case of the pair PROBLEM : 2948375 ...
Select the option that is related to the third word in the same way as the second word is related to the first word.
Cygnet : Swan :: Colt : ?Â
Six people C, D, E, K, L and M are each of a different height. E is shorter than only L. Only one person is shorter than C. K is shorter than D but tall...
Select the option that is related to the third word in the same way as the second word is related to the first word. (The words must be considered as me...
If BANKER is coded as CAMKFR, then how would INDIAN be coded?
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