1
TG EAPCET 2024 (Online) 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
The major components of cement are
A
$\mathrm{SiO}_2, \mathrm{Al}_2 \mathrm{O}_3$
B
$\mathrm{SiO}_2, \mathrm{Fe}_2 \mathrm{O}_3$
C
$\mathrm{Al}_2 \mathrm{O}_3, \mathrm{Fe}_2 \mathrm{O}_3$
D
$\mathrm{SiO}_2, \mathrm{CaO}$
2
TG EAPCET 2024 (Online) 9th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
A low boiling point metal contains high boiling point metal as impurity. The correct refining method is
A
liquation
B
distillation
C
poling
D
vapour phase refining
3
TG EAPCET 2024 (Online) 9th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

"Observe the following reaction. This reaction represents

$$ 4 \mathrm{HCl}+\mathrm{O}_2 \xrightarrow[723 \mathrm{~K}]{\mathrm{CuCl}_2} 2 \mathrm{Cl}_2+2 \mathrm{H}_2 \mathrm{O} $$"

A
van-Arkel process
B
Serpeack's process
C
Hall-Heroult process
D
Deacon's process
4
TS EAMCET 2023 (Online) 12th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

$$ \text { Match the following. } $$

$$ \begin{array}{llll} \hline & \begin{array}{c} \text { List-I } \\ \text { (Refining method) } \end{array} & & \begin{array}{c} \text { List-II } \\ \text { (Metals to be refined) } \end{array} \\ \hline \text { (A) } & \text { Zone refining } & \text { (I) } & \text { Titanium } \\ \hline \text { (B) } & \text { Poling } & \text { (II) } & \text { Tin } \\ \hline \text { (C) } & \text { Liquation } & \text { (III) } & \text { Gallium } \\ \hline \text { (D) } & \text { Vapour phase refining } & \text { (IV) } & \text { Copper } \\ \hline \end{array} $$

The correct answer is

A
A-IV, B-II, C-I, D-III
B
A-III, B-I, C-IV, D-II
C
A-III, B-IV, C-II, D-I
D
A-II, B-IV, C-I, D-III
TS EAMCET Subjects
EXAM MAP