Science, asked by mansingbhagat20775, 7 months ago

std 10th . science 1 chapter no.2 periodic classification of element. write notes on this chapter minimum 50 question with answers 1 marks each question

Answers

Answered by namyaseth26gmailcom

Explanation:

Tin is a chemical element with the symbol Sn (from Latin: stannum) and atomic number 50. It is a post-transition metal in group 14 of the periodic table of elements. It is obtained chiefly from the mineral cassiterite, which contains stannic oxide, SnO

It belongs to group-14 and period-5.

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