An acid can be defined as a molecule or other species which can donate a proton or accept an electron pair in reactions.
(OR)
A substance with particular chemical properties including turning litmus red, neutralizing alkalis, and dissolving some metals; typically, a corrosive or sour-tasting liquid of this kind.
A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence inPassive/Active Voice.
Some girls were helping the wounded men.
A) The wounded men were helping some girls.
B) The wounded men were being helped by some girls.
C) The wounded men are being helped by some girls.
D) The wounded men received help from some girls.
A) The wounded men were helping some girls.
B) The wounded men were being helped by some girls.
C) The wounded men are being helped by some girls.
The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.
P- It would be better to speak of uniformities of nature. Q- Law of nature are not commands but statements of facts. R- This would do away with elementary fallacy that a law implies a law given. S- The use of the word law in this context is rather unfortunate.
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