Thomas Tai Kants

This page lists questions and answers that were posted by visitors named Thomas Tai Kants.

Questions

The following questions were asked by visitors named Thomas Tai Kants.

The half – life for the disintegration of radium is 1590 years. Calculate the rate constant in seconds and also how many years will be taken for the disintegration of 80 percent of the material?
7 years ago

Answers

The following answers were posted by visitors named Thomas Tai Kants.