Chemistry, asked by AkshatJain3009, 1 year ago

plz... answer the question fast as it is very important

Attachments:

Answers

Answered by sunitamadne1980

2

Answer:

I. A=2;8;6

B=2;7

ii. valency of c=2-

valence electrons=2

iii. AT.no.=15

Mass no.=31

Previous Question

Next Question

Similar questions

Science, 6 months ago

state two type of physical change that may take place when a substance is heated ...

Math, 6 months ago

find first three common multiples of 6 and 8...

Math, 6 months ago

5.Calculate 547.56 ÷ 10...

Math, 1 year ago

(b) Simplify: (8/27)^-1/3*(25/4)^1/4*(4/9)^0+(125/64)^1/3...

Social Sciences, 1 year ago

what did the asomiya bhasa unnati sadhini sabha sought ...

Biology, 1 year ago

How many different genotypes will occur in f2 generation in a crosd between aabbccddee * aabbccddee?

Biology, 1 year ago

How is the amplification of gene of interest carried out using pcr?

English, 1 year ago

How i correct sentence this year i go to shimla during holidays?