Question

2.
A mixture
heated the
of iron filings and sulphur is
colour of the mixture will change
(a) black to yellow
16) yellow to black
c) brown to yellow
d) black to brown.
"It is my absolute belief that Indians have unlimited talent. I have no doubt about our capabilities."​

Answer 1

Answer:

b.yellow to black

Explanation:

this is your answer

Answer 2

Answer:

the answer is black to brown.