Science, asked by sachdevasonia45, 1 year ago

four elements pqrs have atomic number 12 13 14 and 15 respectively answer the following question a part what is the valency of you classify the elements as metals and nonmetals C part which of these elements will form the most basic oxide

Answers

Answered by anshy047

0

Answer:

iron MARK ME AS BRAINLIEST

Explanation:

Previous Question

Next Question

Similar questions

Accountancy, 6 months ago

Q. 28. A company issued for public subscription 60,000 equity shares of 10 each at a premium of 34 per share, payable as under:-34 on Application; 5 on Allotment (including premium), *2.50 on First Call and 72.50 on Final Call. Applications were received for 75,000 equity shares. The shares were allotted pro-rata to the applicants for 70,000 shares, the remaining applications being rejected.

Accountancy, 6 months ago

Illustration 43. Compute Cost of Materials Consumed from the following: Opening Inventory : Materials : Finished Goods Materials Purchased : Closing Inventory : Materials : Finished Goods Solution: als Consumed Opening Inventory of Materials + Purchases of Materials 5,50,000 2,50,000 22,50,000 4,50,000 1,50,000...

Computer Science, 6 months ago

Zameen Par pair na rakhne ka Vakya...

Chemistry, 1 year ago

In the intensity vs wavelength graph of blackbody radiation. How some photons still radiate energy value other than the peak value?

Math, 1 year ago

if angle POR and QOR form a linear pair such that a - b = 80 degrees then find the value of a and b.

Chemistry, 1 year ago

What do you mean by determine the dissolve oxygen present in water sample?

Physics, 1 year ago

What could be the mininum focal length of a concave optical lens?

Physics, 1 year ago

What colour in the discharge tube if high voltage is applied at a gas pressure of 760 mm mercury?