English, asked by harman871, 10 months ago

what is roasting. explain​

Answers

Answered by Anonymous
5

Answer:

heya mate ☺

Roasting is a process in metallurgy in which a sulfide ore is heated in air. The process may convert a metal sulfide to a metal oxide or to a free metal. Example: Roasting ZnS may yield ZnO; roasting HgS may yield free Hg metal.

Answered by lChanul
0

Answer:

Roasting is a process in metallurgy in which a sulfide ore is heated in air. The process may convert a metal sulfide to a metal oxide or to a free metal. Example: Roasting ZnS may yield ZnO; roasting HgS may yield free Hg metal.......

Previous Question
Next Question
Similar questions
Science, 5 months ago
Answer the following questions. the Armer moves along the boundary of a rectangular field ABCD as shown A-B= 80 B-C=40 C-D=80 D-A=40 Is the motion of this farmer uniform or non-uniform? Find his average speed over one complete round of the field.​
English, 5 months ago
what is air pressure measured with​...
Social Sciences, 5 months ago
what is the meaning of freedom?​
Physics, 10 months ago
. Describe the planets Mars and Saturn? .. .:​...
Social Sciences, 10 months ago
the covid-19 is also going to have a mental health lost what do you think would be good advice to prevent or mitigate such a lost? please don't give answers from google ​...
Math, 1 year ago
Given 5 cosa -12 sina=0 find the value of (sina+cosa)/(2 cosa-sina)...
Math, 1 year ago
Fun bucket open at the top and made up of a message it is in the form of a frustum of cone designs of the circuit is equal to 4 cm and the diameter of its upper and lower than sulphur 30 cm and 10cm respectively find the cost of metal sheet used in the rate of rupees 1800...
Math, 1 year ago
फलन f(x)=\dfrac{x^2 + 2x + 1}{x^2 - 8x + 12} का प्रांत ज्ञात कीजिए।...