H + cation => acid
molecule. It is a shorthand way to represent the elements and their proportions in a compound. The formula provides information about the composition of the substance.
it is a compound
To determine the number of each kind of atom in a molecule of a compound, you need to refer to its chemical formula. The formula indicates the types of atoms present and their quantities, for example, in water (H₂O), there are two hydrogen atoms and one oxygen atom. If you provide a specific compound, I can give you the exact count for that molecule.
Turquoise is a mineral.
Solution
molecule. It is a shorthand way to represent the elements and their proportions in a compound. The formula provides information about the composition of the substance.
The smallest numbers of ions of the proper kind that provide a correct elemental composition for the compound with electrical charges balanced. For example, magnesium cations have a charge of +2 and chloride anions have a charge of -1, so that two chloride anions and one magnesium cation are required to provide electrical neutrality, resulting in a formula of MgCl2.
It is a chemical compound.
chemical formula is an abbreviation representing the molecules of an element or a compound . The number and kind of the atoms of elements can be understood from the chemical formula . The symbol and number of atoms of each element will be indicated in the chemical formula.
First, the symbol for any chemical element properly begins with a capital, not a lower case letter. Second, assuming the formula is rectified to AlCl3, it is the formula for a chemical compound, and no chemical compound is any kind of chemical bond: A compound has bonds, or contains bonds, or illustrates bonding. With that out of the way, yes, the compound properly represented by the formula AlCl3 does indeed contain polar covalent bonds.
the number and kinds of atoms in the compoundIn an ionic compound, the formula gives the ions and their ratios in the crystal lattice. In a molecular compound, the formula gives the numbers of atoms of each element in a molecule.
They are chemical compounds
it is a compound
yes one is metallic and the other is nonmetallic
The chemical compound that is called CH2 is a hydrocarbon. One can learn more about this chemical compound at popular on the web sources such as Chymist.
To determine the number of each kind of atom in a molecule of a compound, you need to refer to its chemical formula. The formula indicates the types of atoms present and their quantities, for example, in water (H₂O), there are two hydrogen atoms and one oxygen atom. If you provide a specific compound, I can give you the exact count for that molecule.
A compound: any formula that contains more than one kind of atomic symbols represents a compound.