Zn represents ZINC, having atomic number 30 and mass number 65.39.
There is no chemical formula for zinc, it is an element. It is represented by the symbol Zn.
The answer is: Zn www.webelements.com Hope this helps. The answer is: Zn www.webelements.com Hope this helps.
Zn (zinc) is an element. H (hydrogen) is an element. Cl (chlorine) is an element. H2 (hydrogen gas) is NOT an element.
Zn is the short hand IUPAC-approved chemical formula writng for the element Zinc
Zinc has the chemical symbol Zn. It is a metallic element commonly used in batteries and as a coating to protect other metals from corrosion.
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When zinc (Zn) is added to dilute sulfuric acid (H2SO4), zinc sulfate (ZnSO4) and hydrogen gas (H2) are produced. The chemical reaction can be represented as: Zn + H2SO4 -> ZnSO4 + H2.
Zn is the chemical symbol of zinc.
The chemical reaction between zinc (Zn) and lead(II) chloride (PbCl2) is a single displacement reaction. It can be represented as: Zn + PbCl2 -> ZnCl2 + Pb. Zinc displaces lead from lead chloride to form zinc chloride and lead metal.
At stands for astatine which is in group 7 of the periodic table.
Zinc is a chemical element. It's not composed of other elements,so it has no "formula". The symbol for zinc is ' Zn '.
Zinc doesn't react with water at room temperature.