A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
NCERT EXEMPLAR-METALS AND NON- METALS-Metals And Non- Metals
- Metals are refined by using different methods. Which of the following ...
Text Solution
|
- Silver articles become black on prolonged exposure to air. This is due...
Text Solution
|
- Galvanisation is a method of protecting iron from rusting by coating i...
Text Solution
|
- Stainless steel is very useful material for our life. In stainless ste...
Text Solution
|
- If copper is kept open in air, it slowly loses its shining brown surfa...
Text Solution
|
- Generally, metals are solid in nature. Which one of the following meta...
Text Solution
|
- Which of the following metals are obtained by electrolysis of their ch...
Text Solution
|
- Generally, non-metals are not lustrous. Which of the following non-met...
Text Solution
|
- Which one of the following four metals would be displaced from the sol...
Text Solution
|
- 2 mL each of conc. HCl, HNO(3) and a mixture of conc. HCl and conc. HN...
Text Solution
|
- An alloy is
Text Solution
|
- An electrolytic cell consists of (i) positively charged cathode (i...
Text Solution
|
- During electrolytic refining of zinc, it gets
Text Solution
|
- An element A is soft and can be cut with a knife. This is very reactiv...
Text Solution
|
- Alloys are homogeneous mixtures of a metal with a metal or non-metal. ...
Text Solution
|
- Which among the following statements is incorrect for magnesium metal?
Text Solution
|
- Which among the following alloys contain mercury as one of its constit...
Text Solution
|
- Reaction' between X and Y, forms compound Z. X loses electron and Y ga...
Text Solution
|
- The electronic configurations of three elements X, Y and Z are X 2, 8,...
Text Solution
|
- Although metals form basic oxides, which of the following metals form ...
Text Solution
|