Anions are formed by _____.
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Bronze is an alloy of
Atomic number of which of the following elements is greater than that of Calcium?
In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
She ______ farewell to her parents.
In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
to bite your tongue
Electric tram was invented by?
Which of the following branches of mathematics was invented by Newton?
If k is the largest possible real number such that p4+q4=(p2+kpq+q2)(p2-kpq+q2), then the value of k is