Juma Michael Gombeza

This page lists questions and answers that were posted by visitors named Juma Michael Gombeza.

Questions

The following questions were asked by visitors named Juma Michael Gombeza.

Find the concentration of calcium in ppm in a 3.50g pill that contains 40.5mg of Ca.
6 years ago

Answers

The following answers were posted by visitors named Juma Michael Gombeza.