How do you convert 4 liters to milliliters? How can moles be converted to grams? Define what are moles? Why are grams and ounces used interchangeably as a measure of weight and mass? How do you convert formula units to moles?
How to convert g to kg with a formula What is the mass of a 15 mL sample of mercury? Convert 409.3 quarts to milliliters. How do you convert formula units to moles? If you have 100ml of water, what will the mass of the water be?
Now, the units are g/L, and you can use the molar mass to convert to mol/L: (0.258 g NaOH/1 L)x(1 mol/39.997 g NaOH) = 0.00645 mol NaOH/1 L. Finally, you can convert from moles to millimoles. There are 1,000 millimoles in 1 mole: (0.00645 mol NaOH/1 L)x(1000 mmol/...
Determine the ratio to convert milligrams of cholesterol to millimoles (mmol) of cholesterol. The ratio of milligrams to millimoles is equal to the ratio of grams to moles. You therefore need to know the mass in grams of a mole of cholesterol. This quantity is also known as the molecular ...
order that they cancel and leave us with the units we want. So, in the present problem, we have M which has units of moles/liter and we have mls which we will convert to liters. Then we will also have to change moles to millimoles (mmole) since that's what the question asks ...
This relates to the fact that chemicals react with each other not on the basis of mass but on the basis of the ratio of individual "pieces," regardless of size. The concept of moles and equivalents, and thus millimoles and milliequivalents, underlies this relationship, and it is of vital...
Re: How to i convert g/mol to mol% g/dm3 mg/ml « Reply #14 on: November 17, 2011, 07:44:53 PM » Yeah exactly, you need the units in moles first, 0.053 mmol = 0.000053 mol. Then you multiply by the molar mass to get 0.01908 g of the substance. Logged Print...
The number 7 for a cholesterol level would not be a measurement in mg/dL, used in the U.S., but it may be in a measurement used in other countries. Canada, for example, uses millimoles per liter, or mmol/L, for cholesterol tests. 7 mmol/L is a very high LDL level....
Did you remember to convert milliliters to liters? AP Chemistry FRQ Examples I'll go through the solution process for a sample question of each type so you can get a better idea of what the test will be like.Notice that these questions look complex and overwhelming at first, but if you...
So blood sugar is measured in millimoles per litre in the UK and in milligrams per decilitre in the US. And HbA1c is measured in mmol/mol rather than in percent which people actually understand. With this in mind let us consider how much sugar a non diabetic person has flying around ...