1
TG EAPCET 2024 (Online) 9th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
12 g of an element reacts with 32 g of oxygen. What is the equivalent weight of the element ?
A
12
B
6
C
4
D
3
2
TS EAMCET 2023 (Online) 14th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which one of the following has the same number of atoms as are in 6 g of $\mathrm{H}_2 \mathrm{O}$ ?

A

0.4 g He

B

$22 \mathrm{~g} \mathrm{CO}_2$

C

$1 \mathrm{gH}_2$

D

12 g CO

3
TS EAMCET 2023 (Online) 13th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

The sum of three values $12.0,19.034$ and 2.0143 is equal to $X$. The number of significant figures in $X$ is

A

2

B

5

C

4

D

3

4
TS EAMCET 2023 (Online) 13th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

The masses of carbondioxide and water (in g) respectively formed during complete combustion of 10 g of glucose at STP are

A

$14.66,18.0$

B

$14.66,6.0$

C

$12.0,6.0$

D

$24.0,12.0$

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