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What elements make up over 90 percent of the mass of the human body?
Oxygen, carbon, hydrogen, and nitrogen make up over 90 percent of the mass of the human body.
What percentage of body mass is left if you eliminate nitrogen and oxygen?
If you mean the "pure" gases, more than 99%. If you're referring to the compounds that include N2 & O2 then only a few percent would be left.
How much percent is oxygen in the human body?
Oxygen makes up about 65% of the human body by mass.
What the mass percent composition of an element in a molecule?
Percentage composition= (mass of the element/mass of the molecule)*100 The fraction of the molecule's mass that comes from the element's mass
What is the mass percent composition of an element in a molecule?
Percentage composition= (mass of the element/mass of the molecule)*100 The fraction of the molecule's mass that comes from the element's mass
What are the elements called that make up less than 0.01 percent of your body mass called?
Trace elements.
What elements make up over 90 percent of the mass of the human body?
Oxygen, carbon, hydrogen, and nitrogen make up over 90 percent of the mass of the human body.
Which four elements comprise approximately 96 percent of body weight?
nitrogenoxygenhydrogencarbon
What elements make up about 25 percent of the mass of the sun?
helium
What are the four most abundant elements in your body in order of decreasing percent of body mass?
The most abundant elements in the human body in order of decreasing percent of body mass are oxygen (65%), carbon (18.5%), hydrogen (9.5%), and nitrogen (3.3%). These elements make up the bulk of the molecules in our cells, tissues, and organs.
What are the two elements that make up 75 percent of the total mass of the crustal rocks of the earth?
Oxygen and silicon are the two elements that make up 75 percent of the total mass of the crustal rocks on Earth.
Bones make up what percent of the human body?
bones make up roughly 15 percent of the average adult's total body mass.
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 are the four major elements that contribute to body mass?
The four major elements that contribute to body mass are oxygen, carbon, hydrogen, and nitrogen. These elements make up the majority of the body's composition in the form of proteins, fats, carbohydrates, and water.
If your muscles make up about forty percent of your overall mass what is the muscle mass of a person whose total body mass is sixty kg?
24 kg
Makes up less than 0.01 percent of body mass?
Trace elements like iodine, zinc, copper, and selenium make up less than 0.01% of body mass but play essential roles in various biochemical reactions and processes. While they are present in small amounts, they are crucial for maintaining overall health and normal bodily functions.
65 percent body mass equals how much kilo grams?
That depends what your original body mass is.
