'Narrow ph range' presentation slideshows

Water Chemistry & Properties of Water

425 views • 25 slides

pH scale

pH scale. Logarithmic scale expressing H +1 concentration, [H +1 ] If pH changes by factor of 1, [H +1 ] changes by factor of 10 pH = -log[H +1 ]. Molarity to pH. To determine pH: express [H +1 ] in scientific notation

468 views • 24 slides

pH scale

pH scale. Logarithmic scale expresses the H +1 concentration [H +1 ] If the pH changes by a factor of 1: the [H +1 ] changes by a factor of 10 pH = -log[H +1 ]. Molarity & pH. To determine pH: Express [H +1 ] in scientific notation

267 views • 24 slides

pH Scale

pH Scale. pH scale. Logarithmic scale expressing the H + concentration, [H + ]. If the pH changes by a factor of 1, the [H + ] changes by a factor of 10 . pH = -log[H + ]. -. Water & Self-Ionization. H 2 O (l) + H 2 O (l) ? H 3 O + (aq) + OH - (aq)

382 views • 24 slides

Compressed tablets

Compressed tablets. Kelompok 1 (satu) Golongan Senin Laboratorium Teknologi Sediaan Padat Fakultas Farmasi Universitas Hasanuddin. Compressed tablets. Compressed tablets are the most widely used of all pharmaceutical dosage f orms for a number of reasons.

420 views • 12 slides