The Brick Platypus

This page lists questions and answers that were posted by visitors named The Brick Platypus.

Questions

The following questions were asked by visitors named The Brick Platypus.

Answers

The following answers were posted by visitors named The Brick Platypus.

you shoulld really do you own work. Mercury (20 °C). 0.47

Pauline, to determine an empirical formula you have to first convert the mass of each element to moles using the molar mass from the periodic table. Divide each mole value by the smallest number of moles calculated. Round to the nearest whole number. This...

What was it? i thought D, but im not positive