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The human body is composed of roughly 7 octillion atoms, which is 7 followed by 27 zeros (7 x 10^27). This vast number includes a variety of elements, with the most abundant being oxygen, carbon, hydrogen, and nitrogen. The exact count can vary based on an individual's size and composition, but it highlights the complexity and intricate molecular structure of human Biology.
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How many atoms in a human tooth?
A human tooth is composed of various materials, primarily enamel, dentin, cementum, and pulp. Enamel, the hardest substance in the body, is mainly made of hydroxyapatite, a crystalline structure of calcium and phosphate. Given that a typical tooth contains trillions of atoms, it is estimated that a single human tooth can have approximately 10^20 to 10^22 atoms, depending on its size and composition.
How many times smaller than a human hair is an atom?
Atoms are more then a million times smaller then human hair. Hope that helps =3!!
How many atoms are there in Fe2O3?
Five atoms
How does a number of H Atoms in a carbohydrate compared to the number of oxygen atoms?
It depends on how many hydrogens are there and how many oxygen atoms there are.
How many atoms of in a CO2 molecule?
2 atoms
How many atoms can fit across a human hair?
Approximately 1 million atoms can fit across the width of a human hair.
How many atoms are in the milky way?
That is unknown to the human race.
How many atoms in every strand of your hair?
There are approximately 3.2 billion atoms in a single strand of human hair.
What is a question that's hard?
How many atoms are in a human body and your question LOL!
How many atoms are in a human?
it's different for each peson. no two people are alike
How many atoms are in the human hair?
Exactly one million. insanely small, right?
How many atoms are humans made out of?
Humans are made up of trillions of atoms. The most common elements found in the human body are hydrogen, oxygen, carbon, and nitrogen, which make up the majority of our atoms.
Statistically how many atoms of water in a human body probably passed through Julius Caesar's body?
Yes.
Which kind of an atom present in human body?
The human body is about 70% water which is H2O, so most of the atoms are hydrogen. But hydrogen atoms are very light, so by weight, most of the atoms are oxygen. By weight, the human body is 65% oxygen, 18% carbon, 10% hydrogen, 3% nitrogen, 1.5% calcium and 1.2% phosphorus. Those 6 elements account for over 98% of all the atoms in a human body.
Do atoms break by human power or naturally?
Atoms can decay naturally but they are generally broken by human power. Atoms can also break during a collision with another atom in an atomic fission or fusion reaction.
How many atoms in a human tooth?
A human tooth is composed of various materials, primarily enamel, dentin, cementum, and pulp. Enamel, the hardest substance in the body, is mainly made of hydroxyapatite, a crystalline structure of calcium and phosphate. Given that a typical tooth contains trillions of atoms, it is estimated that a single human tooth can have approximately 10^20 to 10^22 atoms, depending on its size and composition.
What is the most abundunt element found in the human body?
By weight or by number of atoms? By number of atoms
