Percent = per 100,
ppm = parts per million = per 1,000,000
So 24 / 100 = 240,000 / 1,000,000 (count number of non-bolded italiczero's!)
24% = 240,000 ppm
The patient will receive 1.67 mEq of potassium chloride per hour if 40 mEq of potassium chloride is infused in 1000ml of sodium chloride and infused over 24 hours. This is calculated by dividing the total amount of potassium chloride by the total number of hours it will run.
12 neutrons are in the element sodium.
Sodium, Na, is the element that has eleven protons.
The equation for the beta decay of 24Na is: 1124Na --> 1224Mg + -10e where the e is a negative beta particle or electron.
Sodium-24 would be formed if magnesium-24 is bombarded with a neutron and then ejects a proton. The neutron is absorbed to form magnesium-25, which then decays by emitting a proton to become sodium-24.
The patient will receive 1.67 mEq of potassium chloride per hour if 40 mEq of potassium chloride is infused in 1000ml of sodium chloride and infused over 24 hours. This is calculated by dividing the total amount of potassium chloride by the total number of hours it will run.
12 neutrons are in the element sodium.
24/27 as a percentage = 88.89%
24 as a percentage of 200 is 12%
3.0 moles NaCl [1 mole Na(+)/1 mole Cl(-)][6.022 X 10^23/ 1 mole Na(+)] = 1.8 X 10^24 sodium ions
24/32 as a percentage = 100*24/32 = 75%
1/24 as a percentage = 100*1/24 = 4.166... %
There are ppm's to chlorine, pH, alkalinity, water hardness, copper etc., etc, etc, etc. Rethink and ask in a different format.
Intestinal secretions have a higher sodium content in 24 hours.
Sodium is not mono isotopic. It has two isotopes. Namely they are sodium-23 and sodium-24.
The percentage of 24 would depend on the context or what it is being compared to. If you are asking for the percentage of 24 out of 100, then it would be 24%. However, if you are asking for the percentage that 24 represents out of a larger number, then it would be calculated in relation to that number.
The gram formula unit mass of sodium chloride is 58.443, and every gram formula unit mass contains Avogadro's Number, 6.022 X 1023 formula units. Therefore, the mass sought is 58.443 X (4.59 X 1024)/(6.022 X 1023) or 445 grams, to the justified number of significant digits.