really you dont know? well.....I dont either!
blood is ment to sqeese through muscles then thats bad but thats wat i heard!
To prepare 0.1M methanolic HCl: 8ml water in 1000ml vol. flask. slowly add 8.6ml HCl. vol. make upto mark with methanol.
Dissolve 30 g KOH in 100 mL methanol.
The formula "K" refers to potassium hydroxide. When dissolved in methanol (OH), it becomes KOH, or methanolic potassium hydroxide. This is an extremely volatile liquid, so the utmost care must be taken in preparation.
10.82
Prepare HCl 1 M by HCl concentration 37 % HCl concentration 37 % have density =1.19 g/ml HCl 1 M use HCl 37 % 82.81 ml make volume with water to 1 liter
To prepare 0.1M methanolic HCl: 8ml water in 1000ml vol. flask. slowly add 8.6ml HCl. vol. make upto mark with methanol.
make sure to sudy it alot
Dissolve 30 g KOH in 100 mL methanol.
The formula "K" refers to potassium hydroxide. When dissolved in methanol (OH), it becomes KOH, or methanolic potassium hydroxide. This is an extremely volatile liquid, so the utmost care must be taken in preparation.
Dissolve 30 g potassium hydroxide in 100 mL methylic alcohol.
10.82
Prepare HCl 1 M by HCl concentration 37 % HCl concentration 37 % have density =1.19 g/ml HCl 1 M use HCl 37 % 82.81 ml make volume with water to 1 liter
7.3gm
You drop conc. HCl into conc. H2SO4 - this releases HCl gas which you can bubble through dry ether... Or, you use an HCl cylinder.
100 M HCl don't exist.
1.21 g Tris-HCl, QS water to 1L. Scale appropriately.
6g Tris HCl + 100ml dH2O, pH 6.8