Sodium bicarbonate has: 1 sodium atom, 1 hydrogen atom, 1 carbon atom, 3 oxygen atoms.
Chemical formulas represent the number and element of each type of atom in a molecule.
77 Protons
a prefix
a prefix
Prefixes are used.
no Yes, the number of protons and electrons is different for each chemical element and the number of neutrons is different for each isotope.
A chemical formula tells you the number of each type of atom in the molecule or structure.
can somebody help mem anwser
Yes, it is true. Example: NaCl; 1 atom of sodium, 1 atom of chlorine.
It tells what elements are in a compound and the number of each type of atom in each molecule/formula unit.
The number of each type of atom on each side of the reaction equation must be the same. Take the equation and add numbers in front of each compound, multiplying the atoms in the compound by that number, like the distributive property in algebra. These numbers are added so that the numbers of each type of atom on both sides are equivalent.
There are 9 protons in the element fluorine.