Want this question answered?
potassium and iodine
Oxygen is present in both zinc nitrate and potassium chlorate. Potassium chlorate = KClO3 and zinc nitrate = ZnNO3 .
The chemical formula for the compound potassium carbonate is K2CO3. The elements potassium, carbon and oxygen are present. They are present in the ratio 2:1:3.
Each element has its own specific spot on the table due to the number or protons in the atom, or atomic number. The periodic table is set up by that. K has 19 protons, therefore in the 19th spot
2.81 x 1023 atoms
potassium, gallium, mercury, francium, plutonium.
potassium and iodine
oxygen,carbon,phosphorus,potassium,sulfer, hydrogen
Oxygen is present in both zinc nitrate and potassium chlorate. Potassium chlorate = KClO3 and zinc nitrate = ZnNO3 .
The element with atomic number 8 is oxygen; a bigger challenge would be to find a corrosive solution that does not contain it, since it's present in most acids and all hydroxides.
The element phosphorus is used in making matches. The other substances that are present in matches are glue, potassium nitrate, sulfur and carbon.
The printed cost of the newspaper.
The chemical formula for the compound potassium carbonate is K2CO3. The elements potassium, carbon and oxygen are present. They are present in the ratio 2:1:3.
Two elements are present in potassium nitride. These are potassium and nitrogen.
Not Potassium and lots of
Potassium loses 1 electron. it is present in group-1.
The element "Oxygen".