1
KCET 2019
MCQ (Single Correct Answer)
+1
-0

The mass of $$\mathrm{AgCl}$$ precipitated when a solution containing $$11.70 \mathrm{~g}$$ of $$\mathrm{NaCl}$$ is added to a solution containing $$3.4 \mathrm{~g}$$ of $$\mathrm{AgNO}_3$$ is [Atomic mass of $$\mathrm{Ag}=108$$, Atomic mass of $$\mathrm{Na}=23$$]

A
5.74 g
B
1.17 g
C
2.87 g
D
6.8 g
2
KCET 2022
MCQ (Single Correct Answer)
+1
-0

An aqueous solution of alcohol contains $$18 \mathrm{~g}$$ of water and $$414 \mathrm{~g}$$ of ethyl alcohol. The mole fraction of water is

A
0.4
B
0.7
C
0.9
D
0.1
3
KCET 2021
MCQ (Single Correct Answer)
+1
-0

A pure compound contains $$2.4 \mathrm{~g}$$ of $$\mathrm{C}, 1.2 \times 10^{23}$$ atoms of $$\mathrm{H}, 0.2$$ moles of oxygen atoms. Its empirical formula is

A
$$\mathrm{C}_2 \mathrm{HO}$$
B
$$\mathrm{C}_2 \mathrm{H}_2 \mathrm{O}_2$$
C
$$\mathrm{CH}_2 \mathrm{O}$$
D
$$\mathrm{CHO}$$
KCET Subjects
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
CBSE
Class 12