How many grams of Sodium Hydroxide

[epom777]

see this is more easy : .250 M*.5L*Formula weight= 5 g of NaOH student from Puerto Rico of chemistry take care

[epom777]

probably if yo take .250M and * by 500mL will obtain the mol of NAOH later * by the Formula Weight will give you the grams you need to weight to prepared the desired solution

[seokkyu7]

Not the best explanations, but k

[cottonxpuff]

it would have been easier to know that Molarity= moles of solute/liters of solvent.... then find the moles of solute and convert that to grams....

[grandozz]

useless. u need to organize ur self

[rescueranger702]

when will we need this in life???

[ultrabunny222]

hah. you wouldn't live more than 25 years without this stuff. thats how much you need it.

[KingofZona]

This is badass I'm gonna submit problems!

[ironchopsticks]

much easier to follow than my bullox teacher.

[dandreita888]

i have a test on monday!! thanks for the info

;)

[steph922007]

aweomse i dont get it

[polyphasic1337]

sweet! thanks!

[protoner]

its greatbut how to change gr of an x solution of 245mols and 176gr and it change to a two molecules one is 3Osmall number 3 and the other is the rest if you can make a video it will by asome!

thanks for the leson too bye