There are three, namely, potassium, bromine and oxygen.
Because the chemical formula is K2CO3 the molecule contain potassium, carbon and oxygen.
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4 elements. I just got it on Apex
The empirical formula is the smallest whole number ratio of different elements in a molecule. The molecular formula has the actual number of atoms of different elements in a molecule
Potassium iodide isn't even a molecule. It is an ionic compound, which is in a sense polar.
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The molecule (K2CO3) contain 3 different elements bonded by chemical bonds.
Example: potassium chloride, KCl Elements in the molecule: potassium and chloride Ratio potassium/chlorine: 1
Because the chemical formula is K2CO3 the molecule contain potassium, carbon and oxygen.
Potassium Chloride is not diatomic. Although chloride is a diatomic molecule (BrINClHOF), the formula for Potassium Chloride is KCl not KCl2. Therefore, it is not diatomic.
A molecule of glucose has three different elements viz., carbon, oxygen and hydrogen. The molecular formula of glucose is C6H12O6. There is actually 24 different elements. There are 6 Carbon elements,12 Hydrogen elements, and 6 Oxygen elements.
mabey it depends
A molecule of glucose has three different elements viz., carbon, oxygen and hydrogen. The molecular formula of glucose is C6H12O6. There is actually 24 different elements. There are 6 Carbon elements,12 Hydrogen elements, and 6 Oxygen elements.
A molecule
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Potassium iodide is inorganic compound, it is ionic in nature. Catalase is organic compound and is covalent molecule.
In Potassium Sulphate there are two atoms of potassium, one atom of sulphur and four atoms of oxygen so there are 7 atoms and three elements.