Question

a) You have taken 5g of iron and sulphur each, in two beakers. In Beaker-1, you have only mixed both iron and sulphur. In Beaker-2, you have heated it, after thorough mixing. Now you have taken a bar magnet and held it near both the beakers one by one.

i) What will you observe in those 2 cases after taking the magnet near it?

ii) Explain your observation.b) Give examples of elements with atomicity 1 and 4. (One each)​

Answer 1

Answer:

can't understand pls tell answer any one