TS EAMCET · Chemistry · General Principles and Processes of Isolation of Metals
Copper matte is a mixture of
- A Oxides of Cu and Fe
- B Carbonates of Cu and Fe
- C Sulphides of Cu and Fe
- D Silicates of Cu and Fe
Answer & Solution
Correct Answer
(C) Sulphides of Cu and Fe
Step-by-step Solution
Detailed explanation
Copper matte is the mixture of copper sulphide \(\left(\mathrm{Cu}_2 \mathrm{~S}\right)\) and some iron sulphide ( FeS\()\).
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
- The ratio of rates of diffusion of oxygen and an unknown gas is . The unknown gas isTS EAMCET 2021 Hard
- Identify the reaction related to Deacon's processTS EAMCET 2025 Easy
- The element with the electronic configuration \(1 s^2 2 s^2 2 p^6 3 s^2 3 p^6 3 d^{10} 4 s^1\) isTS EAMCET 2016 Easy
- Diamond is extremely hard whereas graphite is soft. This is becauseTS EAMCET 2021 Medium
- What are two types of crystal structures shown by ice at different pressures?TS EAMCET 2019 Medium
- When electric current is passed through acidified water for \(1930 \mathrm{~s}, 1120 \mathrm{~mL}\) of \(\mathrm{H}_2\) gas is collected (at STP) at the cathode. What is the current passed in amperes?TS EAMCET 2008 Easy
More PYQs from TS EAMCET
- The vector in the direction of the sum of the vectors isTS EAMCET 2021 Easy
- If \(X\) is a poisson variate such that \(\alpha=P(X=1)=P(X=2)\), then \(P(X=4)\) is equal toTS EAMCET 2012 Medium
- If \(\theta\) is an acute angle and \(2 \sin ^2 \theta\) \(=\cos ^4 \frac{\pi}{8}+\sin ^4 \frac{3 \pi}{8}+\cos ^4 \frac{5 \pi}{8}+\sin ^4 \frac{7 \pi}{8}\), then \(\theta=\)TS EAMCET 2024 Medium
- If \[ \int \frac{x-\sin x}{1+\cos x} d x=x \tan \left(\frac{x}{2}\right)+p \log \left|\sec \left(\frac{x}{2}\right)\right|+C, \] then \(p\) is equal toTS EAMCET 2013 Medium
- The eccentricity of an ellipse passing through \((3 \sqrt{2}, \sqrt{10})\) with foci at \((-4,0)\) and \((4,0)\) isTS EAMCET 2020 Easy
- If \(\mathrm{A}(1,2), \mathrm{B}(2,1)\) are two vertices of an acute angled triangle and \(S(0,0)\) is its circumcentre, then the angle subtended by AB at the third vertex isTS EAMCET 2024 Easy