Metal And Its Compounds - Study Mode

[#276] Which of the following soil types is rich in soil nutrients such as calcium carbonate, magnesium, potash and lime?
Correct Answer

(A) Black Soil

[#277] Which one of the following is a Nobel metal?
Correct Answer

(B) silver

[#278] Which one of the following is not true for bleaching powder?
Correct Answer

(A) It is used as a reducing agent in chemical industries

[#279] Which of the following substances appears shiny?
Correct Answer

(B) Aluminium

[#280] Magnesium ribbon burns with a shiny . . . . . . . . flame-
Correct Answer

(A) white