Some Basic Concepts of Chemistry PYQs - Last 5 Years
KCET / Chemistry / Physical Chemistry / 6 recent questions
ChemistryPhysical Chemistry2022-2026
Practice 6 KCET Chemistry questions from Some Basic Concepts of Chemistry. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
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2022-2026
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Last 5 Years Some Basic Concepts of Chemistry Questions
Showing 6 of 6 filtered questions.
1Some Basic Concepts Of Chemistry
From the given information, select the suitable law of chemical combination:Cupric Carbonate% of Cu% of C% of ONatural Sample51.359.7438.91Synthetic Sample51.359.7438.91
MCQ+1 / -02026
2Some Basic Concepts Of Chemistry
Match List-I with List-II and select the correct option (Based on mole concept):List-IList-II(a)$2$ moles of ethene(i)$11.2$ L volume at STP(b)Mass is equal to $66$ g(ii)$56$ g(c)$1$ g of $\text{H}_2$(iii)$12.04 \times 10^{23}$ Molecules(d)...
MCQ+1 / -02026
3Some Basic Concepts Of Chemistry
Select the INCORRECT statement/s from the following:
(a) 22 books have infinite significant figures
(b) In the answer of calculation $2.5 \times 1.25$ has four significant figures,.
(c) Zero's preceding to first non-zero digit are significa...
(a) 22 books have infinite significant figures
(b) In the answer of calculation $2.5 \times 1.25$ has four significant figures,.
(c) Zero's preceding to first non-zero digit are significa...
MCQ+1 / -02025
4Some Basic Concepts Of Chemistry
Which of the following methods of expressing concentration are unitless?
MCQ+1 / -02025
5Some Basic Concepts Of Chemistry
0.48 g of an organic compound on complete combustion produced 0.22 g of $\mathrm{CO}_2$. The percentage of C in the given organic compound is
MCQ+1 / -02024
6Some Basic Concepts Of Chemistry
An aqueous solution of alcohol contains \(18 \mathrm{~g}\) of water and \(414 \mathrm{~g}\) of ethyl alcohol. The mole fraction of water is
MCQ+1 / -02022