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How are pennies similar to isotopes?
how do you find the fractional abundance of an isotope?
How many stable isotopes of the element mercury are there?
There are 8 isotopes of mercury but there are only 7 stable isotopes: 196, 198, 199, 200, 201, 202 and 204.
What is the average mass of an element with isotopes a b and c?
a*% abundace + b*%abundance + c*%abundance
How do you calculate the fractional abundance of Cl-37?
The fractional abundance is calculated by dividing the abundance of the isotope of interest by the abundance of all the isotopes of the element. For chlorine-37, the percent abundance is 0.2434, or 24.34%.
Explain what is meant by the natural abundance of isotopes?
If a substance is said to have a natural abundance of isotopes, it means the substance is found in large numbers in nature with an electric charge. Substances found in nature are usually electrically neutral.
Which isotopes has the greater natural abundance in antimony?
Antimony (121.90) has the greater abundance, Because its molecular mass is closer to that of Antimony which is(121.75)
How is the atomic mass for chlorine related to isotopes for that atom?
The average atomic mass is weighted by the most common isotopes and their relative abundance.
How is the atomic mass of an element affected by the distribution of its isotopes in nature?
The atomic mass of an element is the average of its isotopes, weighted by abundance in nature.
How the atomic mass of an element is affected by the distribution of its isotopes in nature?
The atomic mass of an element is the average of its isotopes, weighted by abundance in nature.
What is the result when you total the individual percent abundance of isotopes of a given element?
How do you calculate percent abundance of an isotope?You find the isotope number and then you calculate that into a fraction and then turn the fraction into a percentage and divide it by the atomic number then times it by the mass and turn that answer into a percent and voila, there you have it.
Europium has a mass of 150.9196amu and a mass of m152.9209amu the average atomic mass of Eu is 151.96amu calculate the relative abundance of the two europium isotopes?
Europium 150.9196 has relative abundance of 51.99%, while Europium 152.9209 has a relative abundance of 48.04% (Assuming that these are the only 2 isotopes of Europium
What is natural abundance?
Natural abundance refers to the relative amount of different isotopes of an element that occur naturally in the environment. It is expressed as a percentage and reflects the distribution of isotopes based on their atomic masses. Natural abundance varies depending on the element and is important in various fields such as chemistry, geology, and environmental science.
