Determine the value of x from the nuclear reaction below,

\(^{222}_{86}Rn\) → \(^{x}_{88}Ra\) + 2β + energy

a

220

b

222

c

224

d

226

e

228

Download Offline App Ask a Question

Explanation

Correct Option
b

Video Explanation

No video available

Post your Contribution

Share:

Discussions (2)

OwoseniEnoch
4 years ago

Why is there explanation

Ajarat20
4 years ago

My sch pls explain I don't understand too well

Quick Questions

Ask a Question
CO

ceoofwahala

20th June, 2026

Chemistry


2 comments

ASSAAS

20th June, 2026

English Language


5 comments

infinitehoaxx

21st May, 2026

Computer


4 comments