we would not be alive
If elements did not combine then life would not exist. The would be no compounds or mixtures of any kind. Chemical and nuclear reactions would not take place. All bodies in the universe could consist of a single type of element.
There are a bit more than 100 elements however there are far, far more than 100 millions compounds, each day more compounds are produced, there are a lot of compounds with unknown structure, not having official names. So the ratio is much bigger than 1 to a million
There are so many different atoms or atoms with different numbers of protons which makes different elements or different substances. Everything is chemical and made up of chemical reactions. And the chemicals are all made up of atoms. Atoms combine to form elements, and elements combine to make up compounds and mixtures. For example, water. Hydrogen, an element itself, combines itself to another chemicals, which is Oxygen, to make a compound. Which gives you the result with water. Everything in the world is made up of chemical reactions. Some come naturally and most are made with mixtures and compounds. As you may know, there are tons of individual elements and when they are combine into bigger compounds they turn into substances like liquid, gas, or solid. It's all part of chemical reactions.
Elements make up compounds and chemical bonds! :) have a nice day
No. The world is full of compounds, but not exclusively so. While it is true that most of what is out there is mixtures of elements that are chemically bonded together (meaning they are compounds), not everything is. In the air we find inert gases that just don't want to combine with anything. There is a lot of nitrogen and oxygen in the air (though it is diatomic, meaning that we find N2 and O2 in the air). In the ground we can find gold and a number a other elements in pure or "uncompounded" form.
There are so, so, so many combinations possible, already with the 20 simplest, most occurring elements.2020 = 1.05*1026 and 1*2*3*4*5*6*78 .....*19*20 = (20!) = 2.5*1018 or even something in between are more possibillities than we have dicovered yet or will ever discover!!
The study of elements and compounds, and their effects and uses on and for the world around us.
Carbon is the most important element to living things because it can form many different kinds of bonds and form essential compounds.
While it is true that there are only a little over one hundred elements, the diversity of all the substances on Earth comes from how they are combined. Some elements such as carbon, oxygen, and nitrogen can combine with themselves, while all others (with the exception of the noble gases) can combine with one or more other elements to form compounds. These thousands of combinations can, in turn, be combined into mixtures. To get a better idea, try to imagine sodapop. It's not made of one sodapop compound, but instead, it's a mixture of coloring, carbonated water, flavoring, and sugar, among other things. Hope this helps!
No, there are not about 5,000 elements which combine to form the various substances in our world; there are actually 102 elements which do so. Aside from those 102 elements, about a dozen super-heavy elements have also been synthesized, but they have very short half lives and their atoms don't stick around very long.Even those 102 elements include some with very short half lives, so there are really only about 90 elements that we find in the world around us. Many elements have several stable or unstable isotopes, which vary by the number of neutrons in the atomic nucleus.
Elements make up compounds. These substances are all around you in the world. Many compounds, such as water, are essential to survive.
While it is true that there are only a little over one hundred elements, the diversity of all the substances on Earth comes from how they are combined. Some elements such as carbon, oxygen, and nitrogen can combine with themselves, while all others (with the exception of the noble gases) can combine with one or more other elements to form compounds. These thousands of combinations can, in turn, be combined into mixtures. To get a better idea, try to imagine sodapop. It's not made of one sodapop compound, but instead, it's a mixture of coloring, carbonated water, flavoring, and sugar, among other things. Hope this helps!