think of it like math. In a basic math equation you have
4x5=20
in a more advanced one you will get things like these
4(5x7)=140
4x(5x7)
5x7=35
4x35=140
so in chemistry it is the same logic
K4Fe(CN)6 + 6 H2SO4 + 6 H2O -> 2 K2SO4 + FeSO4 + 3 (NH4)2SO4 + 6 CO
so just do the outside equation after the initial parenthesis equations.
Well it kinda means that there is a compound that occurs a little before the non bracketed atoms do *Scrounges face*, that's surly a bad way to describe it, but i think my example will do.
Well a good example to me would be tin(II) nitrate, also shown as S(NO2)2
lets break it down and just look at the NO2: O-N=O
as you can see, the oxygen on the end still has one valance electron, and the tin wants 2, so if we double the NO2, than we have enough to satisfy the tin.
this will give us: O=N-O-S-O-N=O aka S(NO2)2
We also show chemicals this way, because it makes it more clear on how the molecule has bonded to the other atom(s), and as we should all know, the same atoms with a different configuration can do different things...
The brackets are used to show the number of the species in a 1 molecule of a certain compound. For example, in the case of Iron (III) Sulfate, the formula is Fe2(SO4)3 , there are 3 sulfate ions in a single molecule.
Usually concentration. pH is said to be -log[H3O+], or the negative log of the hydronium concentration.
It means that it is the concentration of that ion. for example, [h30] is the concentration of h30+ ions!
Brackets are used for complicated chemical formulas as complex compounds.
Counting atoms
The chemical formula of silver nitrate is AgNO3. Any 2 before !
(NH4)3PO4 *the answer is right its just the bracket cant be brought up
Three oxygen atoms.
H2O is 2 hydrogens plus 1 oxygen and that makes the chemical formula for water.
The chemical formula for oxide is O2−
A chemical formula provides information on the types and number of atoms in a molecule. The symbols represent the elements present, with subscripts indicating the ratio of each element. This helps to understand the composition and structure of a compound.
The chemical formula of alcohol is CnH2n+1OH, where n represents the number of carbon atoms in the alcohol molecule.
I assume that you mean sodium chloride, in which case the chemical formula is NaCl.
Well, tne chemical formula is MnO2. If you mean the name of it, that is manganese dioxide.
Do you mean chemical formula? C12H22O11.
Cu represents the chemical element copper. Its chemical symbol comes from the Latin word "cuprum." The chemical formula for copper is Cu.
The chemical formula C represents the element carbon. Carbon is a non-metallic element commonly found in organic compounds and plays a crucial role in the chemistry of life.
There is no chemical with the formula AuC1. You most likely mean AuCl, which is gold I chloride.
I expect you mean, toluene, whose chemical formula is C7H8. Please see the link.
The chemical equation of shampoo is not a fixed formula, as it can vary depending on the specific ingredients used by different manufacturers. However, a basic equation might involve surfactants (like sodium lauryl sulfate), conditioning agents, preservatives, fragrances, and other ingredients mixed with water to form a shampoo solution.
formula used in chemistry and a substance used in or a chemical process
The formula for ammonia is NH3. It consists of one nitrogen atom and three hydrogen atoms.