1. The correct chemical formula of barium hydroxide is Ba(OH)2.
2. The molecule of barium hydroxide contain 2 oxygen atoms.
There are two oxygen atoms in one unit of the compound Ba(OH)2.
There are 6 atoms in the compound H2C2O2: 2 hydrogen (H) atoms, 2 carbon (C) atoms, and 2 oxygen (O) atoms.
Barium nitrate has 6 oxygen atoms.
There are three oxygen atoms in CaCO2. This can be determined by looking at the formula of calcium carbonate (CaCO3) and noting that there is one less oxygen atom in the given compound.
Ba(OH)2 has 2 oxygen atoms. It is the chemical formula for barium hydroxide.
This compound is not known.
A compound containing potassium and oxygen atoms would have a formula of K2O, and would be named potassium oxide. This is a binary ionic compound.
The oxide Fe2O3 has 3 oxygen atoms in the molecule.
There are two oxygen atoms in one unit of the compound Ba(OH)2.
A compound containing potassium and oxygen atoms would have a formula of K2O, and would be named potassium oxide. This is a binary ionic compound.
Water is compound that has 2 hydrogen atoms and 1 oxygen atom: H2O.
Barium hydroxide contain two atoms of oxygen in the molecule.
There are two oxygen atoms in one unit of the compound Ba(OH)2.
2
There are 6 atoms in the compound H2C2O2: 2 hydrogen (H) atoms, 2 carbon (C) atoms, and 2 oxygen (O) atoms.
Ba(OH)2 There are two oxygen atoms in the compound unit of barium hydroxide.
The number of potassium and oxygen atoms in a binary compound depends on the specific compound. For example, in potassium oxide (K2O), there are 2 potassium atoms and 1 oxygen atom. In potassium chloride (KCl), there is 1 potassium atom and 1 chlorine atom.