determination of ph of different solutions for those who will be using scientific notation, please …

Published 8 months ago • No plays • Length 0:33

Download video MP4
Download video MP3

Similar videos

0:33

determine [oh-] of a solution with ph = 3.93. report your answer in scientific notation using 'e' n…
12:21

scientific notation - fast review!
0:33

determine the ph of a 0.65 m h2nnh2 (hydrazine) solution (kb for h2nnh2 is 8.5 x 10^-7). [h2nnh2] =…
0:33

determine [oh-] for a solution with a ph of 11.7. 1.1x 10-7 m 5.01 x 10-3 m 11.7 m 2.0 x 10-12 m
0:33

dissolution you measure the ph of your solution to be 3.0. what is the [h ]? state your answer in s…
7:48

determination of ph value - a complete procedure
0:33

what is the ph of the solution if 0.089 g of sodium fluoride is added to 135.0 ml of 0.077 m hf sol…
0:33

determine the ph of an hf solution of each of the following concentrations. in which cases can you …
10:21

ph value, poh value and acid base indicators
0:33

calculate [h3o ] for a solution with a ph of 8.37.
0:33

calculate the ph of the pre-equivalence solution for the titration of 25ml of a 0.025 m h2so4 solut…
0:33

write a hypothesis about the ph level of common household solutions based on what you know about th…
0:33

what is the ph of a 0.100 m solution of k2hpo4? (for h3po4, pk1=2.15, pk2=7.20, pk3=12.35)
0:33

you have solutions of 0.200 m hno2 and 0.200 m kno2 (ka for hno2 = 4.00 ã— 10â€“4). a buffer of ph …
0:33

does a solution with ph 10 have equal, less or more h ions than of a solution with a ph 62 calculat…
0:33

calculate the ph and the [h3o ] concentration for a solution formed by mixing 10.0 ml of 0.100 m hb…
0:33

calculate the ph of a solution that is 0.125 m benzoic acid and 0.260 m sodium benzoate, a salt who…
0:33

calculate the ph of the following solutions (without considering the activities). a) pure water at …
0:33

question how many molecules of hydrogen are in 67.2 l of hz at stp? use na 6.022 x 1023 mol for avo…

Clip.africa.com - Privacy-policy