Is there someone who knows chemistry?

[RAITEIII]

I want to convert 50 mg of a compound into micromolars (um).

Compound moral mass: 313.87

 

[RAMU KAKA]

 

[Jason Voorhees]

Moles = 0.05 g(50mg) / 313.87 g/mol = 0.0001593 mol
Micromoles = 0.0001593 mol * 10^6 = 159.3 μM

The question is pretty straight forward and easy. If you don't know this you probably haven't even read the basics of mole concepts tbh.

 

[RAITEIII]

Moles = 0.05 g(50mg) / 313.87 g/mol = 0.0001593 mol
Micromoles = 0.0001593 mol * 10^6 = 159.3 μM

The question is pretty straight forward and easy. If you don't know this you probably haven't even read the basics of mole concepts tbh.

Thanks a lot. Indeed I have not ever read any of the concepts. Is there anything you'd recommend me to get started to have at least basic knowledge? Perhaps I can do some online chemistry course.

Have a good day

 

[RAITEIII]

Moles = 0.05 g(50mg) / 313.87 g/mol = 0.0001593 mol
Micromoles = 0.0001593 mol * 10^6 = 159.3 μM

The question is pretty straight forward and easy. If you don't know this you probably haven't even read the basics of mole concepts tbh.

I'd divide moles / molar mass. Then the result (0.001593) is multiplied by 10^6. Why exactly 10^6? Will Google later after work.

 

[Jason Voorhees]

Thanks a lot. Indeed I have not ever read any of the concepts. Is there anything you'd recommend me to get started to have at least basic knowledge? Perhaps I can do some online chemistry course.

Have a good day

Idk till what level in chemistry your course requires but physical chemistry by Peter Atkins is pretty indepth and goes from the basics to the advanced concepts. Not many problems but it's good if you want to strengthen your concepts.

I'd divide moles / molar mass. Then the result (0.001593) is multiplied by 10^6. Why exactly 10^6? Will Google later after work.

Micromoles to moles