felaa

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

Questions

The following questions were asked by visitors named felaa.

why must not the condensed water drip into the flask?
14 years ago

Answers

The following answers were posted by visitors named felaa.

OK this lab is on the formula of a precipitate and there were 8 test tubes of precipitate prepared obtaining different masses... but why does different masses of precipitate were obtained only for test tube IV and V?
14 years ago