What about the earth it's easy to figure out the chemical composition of the earth: just dig up some dirt, and analyze it well, maybe it's a bit more complicated than that. The remaining 10 percent is almost completely made up of helium, though there are small traces of other gases inside these gases pile on top of one another, forming layers that extend downward. Atoms and elements ordinary matter is made up of protons, neutrons, and electrons and is composed of atoms an atom consists of a tiny nucleus made up of protons and neutrons, on the order of 20,000 times smaller than the size of the atom. Roughly 96 percent of the mass of the human body is made up of just four elements: oxygen, carbon, hydrogen and nitrogen, with a lot of that in the form of water. Everything you can breathe, see, ingest or touch is made up of chemicals all matter, including us, is made of chemicals chemistry is the study of the composition, structure, properties and reactions of matter.
That shape allows the enzyme to carry out specific chemical reactions -- an enzyme acts as a very efficient catalyst for a specific chemical reaction the enzyme speeds that reaction up tremendously for example, the sugar maltose is made from two glucose molecules bonded together. Section 1 chemistry of life a everything around you is made of matter and energy 1 matter is anything that has mass and takes up space 2 energy can hold matter together or break it apart. Cover up all usernames real or fake, yours or others anyone want to break it to her that everything is made up of chemicals submitted 2 months ago by.
Everything is made of atoms from the computer you are using to view this page to the bricks of a building, everything is made of atoms urea, chemical formula. Yahoo answers sign in sign in mail ⚙ help account info help suggestions send feedback. All living things are made up of chemical compounds everything that happens to an organism is based on chemical reactions growth, interactions, reproduction, movement, etc 24 chemical reactions & enzymes. We are all made of stardust it sounds like a line from a poem, but there is some solid science behind this statement too: almost every element on earth was formed at the heart of a star. Some of them are made up of only one cell and others have many cells chemical groups that include both simple sugars like glucose everything is made from.
Water, in turn, makes up about 60% of the human body and participates in countless metabolic reactions the element oxygen acts as an electron acceptor and oxidizing agent it is found in all four of the major classes of organic molecules : protein, carbohydrates, lipids, and nucleic acids. I am intrigued by your research and very hopeful that you will develop a make-up line i have been trying to make healthy changes in food and products for myself however, my biggest concern is for my daughters and granddaughters. Ammonia is also used as a refrigerant gas, to purify water supplies, and in the manufacture of plastics, explosives, fabrics, pesticides, dyes and other chemicals it is found in many household and industrial-strength cleaning solutions. Acetic acid (ch 3 cooh), also called ethanoic acid, the most important of the carboxylic acidsa dilute (approximately 5 percent by volume) solution of acetic acid produced by fermentation and oxidation of natural carbohydrates is called vinegar a salt, ester, or acylal of acetic acid is called acetate.
Afm image of 1,5,9-trioxo-13-azatriangulene and its chemical structure  a molecule is an electrically neutral group of two or more atoms held together by chemical bonds. You, this computer, the air we breathe, and the distant stars are all made up of protons, neutrons and electrons protons and neutrons are bound together into nuclei and atoms are nuclei surrounded by a full complement of electrons hydrogen is composed of one proton and one electron helium is. Elements make up everything around us including the trees of a forest, your pets, and even you if you looked at living things with a microscope, you would see that all life is made up of small compartments called cells.
Everything is a chemical because everything is made of matter your body is made of chemicals so is your pet, your desk, the grass, the air, your phone, and your lunch. The chemical formula for a molecule tells how many atoms and what types of atoms the molecule is made up of how many atoms are in a molecule of also 4 (aluminum sulfate) there is one aluminum (al), one sulfur (s), and four oxygen (o) for a total of six atoms. A water molecule is made up of two hydrogen (h) atoms and one oxygen (o) atom it has the same molecular structure whether it is a gas , liquid , or solid although its physical state may change because of different amounts of energy, its atomic structure remains the same.
They're made up of chemicals, just like everything else on earth discover the chemistry in the everyday with downloadable posters of the primary chemicals in these all-natural wonders all chemicals aren't equal. The human body is made up of electronic vibrations, with each atom and elements of the body, each organ and organism, having its electronic unit of vibration necessary for the sustenance of, and equilibrium in that particular organism. Of the elements found in the human body, four of them make up the largest percentage of our body weight (962%) the four elements are oxygen, hydrogen, carbon, nitrogen before you start thinking we should float away with all the oxygen, hydrogen, and nitrogen atoms, remember that the oxygen molecules are mainly part of the water in our body.
The new science also accepts that the universe, including us, is made up of energy, not matter this is not actually new - it was posited by socrates in europe way back when, and by the ancient rishis in india thousands of years before that. Chemical element, also called element, any substance that cannot be decomposed into simpler substances by ordinary chemical processes elements are the fundamental materials of which all matter is composed. Water is a very important substance, as it makes up the larger part of an organism's body but what exactly is water inside the body of a human being there is a skeleton, which makes your body solid and makes sure you can stand up without falling apart.