Search over 10,000 free study notes

Convert 560nmol to mmol. 1) nmol – 10 -9 --> mmol – 10 -3 2) L <-- S ( L arge goes on the l eft) 3) Bounce decimal point to the left 4) -9 --> -3 = difference of 6 so bounce decimal point 6 places t...

Relative formula mass is the mass compared of the compound compared with the mass of atoms of other elements. Using the periodic table, the individual Ar (relative atomic mass) can help you find this answer!...

A base is a proton acceptor. Amines work as bases due to the electronegativity of the nitrogen atom. The lone pair in the nitrogen atom is filled in a 2p(z) orbital, in phenylamine, the p orbital sufficientl...

Chromatography separates components in a mixture according to their solubility in the mobile phase and their adsobance to the stationary phase. The mobile phase is the part of the chromatography set up that ...

Although both are... 1. Alltotropes of carbon, i.e. both are composed of carbon. 2. Giant covalent structures . Which are composed of non-metal aroms, held adjacently by covalent bonds. These atoms are arran...