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What is the relative abundance of lawrencium?

Lawrencium is a very rare element and not found naturally on Earth. It is exclusively produced in laboratories through nuclear reactions and has only been produced in very small quantities. Its relative abundance is extremely low compared to other elements.


What element is produced by fusion in the interior of sun?

Helium is produced by fusion in the interior of the Sun.


What is the average mass of an element with isotopes a b and c?

a*% abundace + b*%abundance + c*%abundance


How does the intensity of a spectral line yield information about the source of the light?

The intensity of a spectral line can provide information about the abundance of the element or molecule that produced the line. Higher intensities indicate higher abundance, while lower intensities suggest lower abundance. This information can be used to study the composition and physical conditions of the source of light, such as stars or galaxies.


What is the abundance of Lawrencium?

Lawrencium is a synthetic element, and its abundance in the Earth's crust is extremely low, with only trace amounts being produced in laboratories. It is primarily used for research purposes due to its radioactivity and instability.


What is the formula to find the natural abundance?

In chemistry, natural abundance refers to the abundance of isotopes of a chemical element that is naturally found on a planet. Its formula is given as: abundance of isotope = average atomic weight of the element / exact weight of isotope.


What is the geological abundance of americium?

Americium is an artificial element.


Is heat produced or absorbed when alkali metals react with water?

Produced, in great abundance!


How percentage abundance is related to atomic number?

Percent abundance is not related to atomic number. Atomic number is the number of protons in the atomic nuclei of an element, and is unique to each element.


What element makes up about ten percent of the sun?

The sun consist mainly of hydrogen which makes up about 75% and helium about 25%. Helium is produced in the sun's core as it burns hydrogen. There are smaller amounts of other materials, but these are less than 1%. There is no element which makes up about 10% of the sun.


What compound and element is produced after photosynthesis?

Oxygen is the element produced after photosynthesis.


Which element is dissolved in greatest abundance in the world's oceans?

chlorine