Science, asked by amanpreetkaur5868389, 6 months ago

Which of the following is an example of polyatomic ion?
1. Cl-
2. SO 2/4-
3.O2-
4.Ca2+

Answers

Answered by susantadogra1974

0

Answer:

DON'T KNOW

Explanation:

Answered by bs026860

0

Answer:

your answer is option b SO 2/4-

Previous Question

Next Question

Similar questions

Math, 3 months ago

o find square root by : factoriaziation Method (i) 144 225...

Science, 3 months ago

प्रेशर इन ऑल डायरेक्शंस...

Physics, 3 months ago

A body of mass M is divided into two parts m1 and m2 . How are these masses are related so that they experienced maximum force ?

Chemistry, 6 months ago

atoms combine in order to attain____ fill it...

Math, 6 months ago

If the sum of two numbers is numbers 15 is and their HCF is 5. Find all such possible pairs of numbers A...

Math, 10 months ago

Can u solve it , it's very simple.

Math, 10 months ago

plzz...help its urgent...❣️ plzz solve it...plzz...its too urgent...

Physics, 10 months ago

relation b/w time nd gravity..?