Mon 1 Jun, 2020 12:55 pm - But take Sodium bicarbonate. That is a compound that contains 274mgs of Sodium per 1000g, the rest is 'bicarbonate'. To calculate that figure you need to know the molar mass of Sodium... (view)
Mon 1 Jun, 2020 11:12 am - I'm not sure the Math adds up with that approach.
Taking the other 3 compounds with your method you would get:
Sodium bicarb: 620mg/5g*450g = 55.8g
Potassium bicarb: 814mg/5g*450g =... (view)
Sun 31 May, 2020 08:36 am - Not homework thankfully! Im 20 years out of college and I didnt study chemistry at high school or college which is the problem and why im here. Im happy to calculate the thing myself if someone can... (view)
Sat 30 May, 2020 11:04 pm - Hey all,
I have a chemistry Math problem I need help with.
I have 4 chemical compounds in a powdered mixture (450g):
Sodium Bicarbonate, Potassium Bicarbonate, Magnesium Chloride, Calcium... (view)
