Ronald Junior

This page lists questions and answers that were posted by visitors named Ronald Junior.

Questions

The following questions were asked by visitors named Ronald Junior.

Calculate the amount of Substance in each of the following (a)120g of Trioxocarbonate(IV)ion CO3. (b) 31.5g of trioxocarbonate(V) acid HNO3. (C)123g of copper(II) trioxocarbonate(IV). Relative atomic mass C=12 O=16 N=17 Cu=63

Answers

The following answers were posted by visitors named Ronald Junior.

I really need the answer urgently please

Thanks oobleck I need the answer to B and C too