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Which element is considered to be a trace element contributing to less 4 percent of living matter?
hydrogen
What element is considered to be a trace element contributing to less than 4 percent of living matter?
nitrogen
Which element is considered to be a trace contributing to less than 4 percent of living matter?
Its "nitrogen!!!"
What percentage is there of each element in most organisms?
The human body has many elements in it. It is 65 percent oxygen, 18 percent carbon, 9 percent hydrogen, 3 percent nitrogen, 1.5 percent calcium, 1 percent phosphorous, 0.4 percent potassium, and several other elements.
How do you find the percent composition of a given element?
You don't. Elements are all just one substance. The element 'gold' is 100% gold; the element Americium is 100% Americium; The element Krypton is 100% Krypton, and so on through the table of the elements.
What is the most commonly found element in the earths crust?
The Earth's crust contains eight elements. The most common element among the eight is Oxygen (47 percent) and second is Silicon (28 percent).
What is the most commonly element found in Earth's crust?
The Earth's crust contains eight elements. The most common element among the eight is Oxygen (47 percent) and second is Silicon (28 percent).
What makes up78 percent of the earths atmosphere?
Nitrogen, which is an element. It has atomic number 7 on the Periodic Table of Elements.
What element represents less than 0.01 percent of body weight?
Iodine represents less than 0.01 percent of body weight.
How many chemical elements are considered primary elements because they make up 99 percent of all matter in living systems?
6
What 4 elements make up 95 percent of the earth's mass?
The four elements that make up 95 percent of the Earth's mass are oxygen, silicon, iron, and magnesium. These elements are abundant in the Earth's crust and core, contributing to its overall composition.
What is the most common in the earth's crust?
The Earth's crust contains eight elements. The most common element among the eight is Oxygen (47 percent) and second is Silicon (28 percent).
