00:01
First of all we will find out moles of hno3 nitric acid.
00:09
So we all know about molarity or molar concentration so that is the number of moles of solute present in dissolved in one liter of solution.
00:20
So with the help of that formula molarity molar concentration is equals to number of moles divided by volume.
00:28
So we will find out here number of moles.
00:31
Number of moles will be equal to molarity multiplied by volume.
00:34
So this will be equal to molarity multiplied by volume.
00:41
So now we have 0 .152 molar multiplied by 26 .4 milliliter.
00:54
Now further this can be written as 0 .152.
00:58
Now this is mole per liter multiplied by 26 .4 and now this milliliter here.
01:09
So this should be converted into liter so for that we will divide this by 1000 milliliter because one liter consist of 1000 milliliter.
01:20
So this will be equal to.
01:21
So this will be 0 .0040128 mole.
01:36
Okay so these are the number of moles.
01:41
Now we have a neutralization reaction of koh and hno3.
01:45
Koh is potassium hydroxide di -strong base...