Electrons form the basis for electric charge of atoms. Chemistry, in it's most basic form, is the study of atoms and how they interact to form molecules.
The biggest influence by far of this interaction is through the electric charge that the atoms have, and how they attract and repel to form molecules. Hence the saying, chemistry is all in the electrons.
No, not at all. The row tells you the energy level of the outermost electrons. So, in row 6 (Period 6) all the elements have electrons in the 6th energy level. The number of electrons in the outer shell is given by the group number (column).
Perhaps you mean involved.If you do mean evolved then my left shoe, a maglev train and the expansion of the universe.Though arguments can be forwarded to say chemistry is involved with all evolution.
All kinds of chemistry go into making explosives and explosions, including organic chemistry, inorganic chemistry, electrochemistry, nuclear chemistry, analytical chemistry... really all kinds! Almost all explosives are made by some type of chemistry!
I'm not a fan of studying chemistry, but the impact of chemistry in everyday life is huge. Just washing the dishes or the clothes, and cooking all require chemical reactions. Merely living is chemistry. Even as you breathe, as your heart pumps blood around your body, as your brain thinks, every movement...all require chemical reactions. This world, you and I are a collection of ions and electrons and protons and substances etc etc..
extremely important. Although not everyone may feel this way but for me personally, It has affected my relationships in the past... Everything around you is chemistry. The air you breathe, the water you drink, and the food you eat is all centered around the properties of atoms and their electrons.
The outermost electrons in an atom that are responsible for all chemistry are known as valence electrons.
No, not at all. The row tells you the energy level of the outermost electrons. So, in row 6 (Period 6) all the elements have electrons in the 6th energy level. The number of electrons in the outer shell is given by the group number (column).
There is no ion with the same number of electrons (= 11). Mg+ and Ne- do NOT exsist in normal chemistry. However Na+ and Mg2+ and Ne all have (equally) 10 electrons.
The chemistry is about d electrons. They are all metals. The vast majority of their compounds are colored.
"Chemistry" is done by the outer valance shell of electrons, NOT by the nucleus.
since you said chemistry this should be the answer, the one i have in mind.. in an atom there are protons and neutrons in the middle or nucleus, fling around that are electrons. protons, neutrons, and electrons are subatomic particles (makes the atom stable when it's the same number of all three. google it!
The branch of science that deals with the identification of the substances of which matter is composed; the investigation of their properties and the ways in which they interact, combine, and change; and the use of these processes to form new substances.
. Sr .There should be two valence electrons around the element since Strontium is in the second column of the periodic table and has two valence electrons filling the 5s shell.
Nope. Not at all.
Perhaps you mean involved.If you do mean evolved then my left shoe, a maglev train and the expansion of the universe.Though arguments can be forwarded to say chemistry is involved with all evolution.
Those electrons are the valence electrons. They are the electrons which mostly take part in exchange of electrons or sharing of electrons. Hence, valence shell electrons are a very important part of chemistry since all the reactions due to them only.
In chemistry, a dipole is a molecule that because of it's structure has a concentration of electrons on one side of the molecule while drawing electrons away from the other side. This can be particularly useful in organic chemistry if you need those electrons to synthesize a particular bond in a specific spot of the molecule.