In 1766, Henry Cavendish was the first to recognize hydrogen gas as a discrete substance, by naming the gas from a metal-acid reaction "inflammable air".
In a secret language 7 is coded as E, 5 is coded as R, 2 is coded as A, 1 is coded as T, 4 is coded as 0, 6 is coded as L and 3 is coded as K. What does...
Which of the following of coded as ‘pik’?
In a certain code ‘RAIN’ is written as ‘10’ likewise ‘SEAT’ as ‘6’.How will you code ‘FOUR’ using the same coding logic?
...If ‘CLEAN’ is coded as ‘DNHES’, then what is the code for ‘ COURT ’?
In a certain code language, ‘FRIEND’ is coded as '42', ‘MAGIC’ is coded as '30'. How will be ‘FINE’ coded as in that language?
...If ‘MAX’ = 416, then ‘MANGO’ = (?)
How many such pair(s) of letters are in the word “TRANSPARENT” which has as many letters between them (both forward and backward) as in the English ...
If ‘HAMPER’ is coded as '22', ‘SURFACE’ is coded as '58', then what is the code for ‘PAPER’ in the same code language?
In a certain code language ‘WHOLE’ is coded as 46-16-30-24-10 and ‘FAINT’ is coded as 12-2-18-28-40. How will ‘SUPER’ be coded in that langu...
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