kobeni

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

Questions

The following questions were asked by visitors named kobeni.

Answers

The following answers were posted by visitors named kobeni.

here are the right answers: #1: Zn + 2HCl → H2 + ZnCl2 #2: The total number of atoms does not change, so mass is conserved in the reaction. #3: 215 amu #4: 76 amu
2 years ago