TS EAMCET · Chemistry · General Principles and Processes of Isolation of Metals
Metal X obtained from sphalarite ore can be purified by which of the following methods?
- A Distillation
- B Poling
- C Zone refining
- D Vapour phase refining
Answer & Solution
Correct Answer
(A) Distillation
Step-by-step Solution
Detailed explanation
NO SOLUTION
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- When cold and dilute \(\mathrm{NaOH}\) reacts with \(\mathrm{Cl}_2\), which of the following is formed?TS EAMCET 2020 Hard
- The maximum number of possible electrons in a subshell with \(n=3\) and \(l=2\) isTS EAMCET 2020 Easy
- Which of the following are synthetic rubbers?
(i) Terylene
(ii) Buna-S
(iii) Buna-N
(iv) Neoprene
(v) PolyacrylonitrileTS EAMCET 2020 Easy - The charring of sugar takes place when treated with concentrated \(\mathrm{H}_2 \mathrm{SO}_4\). What is the type of reaction involved in it?TS EAMCET 2014 Medium
- Ellingham diagram is drawn betweenTS EAMCET 2020 Easy
- Which of the following reactions proceeds via a secondary free radical?TS EAMCET 2003 Easy
More PYQs from TS EAMCET
- A uniform chain of length \(L\) is lying on the horizontal table. If the coefficient of friction between the chain and the table top is \(\mu\), what is the maximum length of the chain that can hang over the edge of the table without disturbing the rest of the chain on the table?TS EAMCET 2011 Hard
- The correct order of the bond angles of the given compounds isTS EAMCET 2018 Medium
- If the circles \(x^2+y^2-2 x-2(3+\sqrt{7}) y+8+6 \sqrt{7}=0\) and \(x^2+y^2-8 x-6 y+k^2=0, k \in \mathbf{Z}\), have exactly two common tangents, then the number of possible values of \(k\) isTS EAMCET 2020 Medium
- An equilateral triangle is inscribed in the parabola \(y^2=16 a x\) with one of its vertices at the origin. Then, the centroid of that triangle isTS EAMCET 2018 Easy
- A TV transmitting antenna is \(128 \mathrm{~m}\), tall. If the receiving antenna is at the ground level, the maximum distance between, them for satisfactory communication in line of sight mode is (radius of the earth \(6.4 \times 10^6 \mathrm{~m}\) )TS EAMCET 2014 Easy
- The differential equation for which \(y^2=4 a(x+a)\) (where \(a\) is a parameter) is general solution, isTS EAMCET 2021 Easy