Additional important questions: Match the correct answers — task. Science State Board, Class 10.

PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

Book Free Demo

I.

(A)	\(48\) \(g\) of \(H_2O\)	(i)	\(0.31\) \(mol\)
(B)	\(6.023\times10^{23}\) molecules of \(H_2O\)	(ii)	\(2.6\) \(mol\)
(C)	\(7\) \(L\) of \(CO_2\) at STP	(iii)	\(1\) \(mol\)
(D)	\(86\) \(g\) of \(O_2\)	(iv)	\(6.023\times10^{23}\) molecules
(E)	\(1\) \(mol\) of any gas	(v)	\(2.7\) \(mol\)

A → (ii), B → (iii), C → (i), D → (v). E → (iv)
A → (iii), B → (ii), C → (i), D → (v). E → (iv)
A → (i), B → (iii), C → (iI), D → (v). E → (iv)
A → (iv), B → (ii), C → (i), D → (v). E → (iii)

Login or Fast registration

Previous exercise

Exit to the topic

Did you find an error?

Register for free to see more content

Register for free to see more content