These ratios are super important for communication between cells, getting things into cells, getting rid of waste and pretty much all functions of a cell. Think about some dough. If it is in a ball, it will be pretty hard to get something to all of its parts. Now if this dough is rolled out into a sheet, whatever we are trying to get to the rest of the dough can be easily added to all of it.
The mass of the isotope Chromium-50 would be 2.685 grams in 61.8 grams of elemental Chromium.
Explanation:
Natural chromium () is composed of four stable isotopes: (4.345 % abundance), (83.789 % abundance), (9.501 % abundance) and (2.365 % abundance). We can obtained the total mass of the isotope Chromium-50 (), measured in grams, by multiplying the mass of elemental chromium (), measured in grams by percentage ratio (), dimensionless. That is:
If we know that and , then the mass of isotope Chromium-50 would be:
The mass of the isotope Chromium-50 would be 2.685 grams in 61.8 grams of elemental Chromium.