The molar mass of CuCl2 is 134.45 g/mol; therefore, you divide 2.5 g of CuCl2 by 134.45 g of CuCl2 leaving you with 0.019 moles
Metallic bond is a force that holds atoms together in a metallic substance.
Correct answer: 3.
The given chemical reaction is between ammonium fluoride and magnesium chloride to form magnesium fluoride and ammonium chloride.
The balanced chemical equation representing the reaction will be,
The complete ionic equation for the reaction: All the compounds soluble in water (aqueous) will split into ions, will not split into ions as it is insoluble in water.
The net ionic equation will be:
Here the spectator ions are
Explanation:
1. A tissue is: a collection of nuclei / a collection of organelles / a collection of cells / a collection of organs.
2. The four major tissue types are: epithelial / fat / connective / bone / muscle / nervous / blood.
3. Epidermal tissue: protects and supports the body / covers body surfaces / is responsible for movement / lines hollow organs / transmits nerve impulses / forms glands.
4. The inside of blood vessels is lined with: cuboidal epithelium / squamous epithelium / transitional epithelium / columnar epithelium.
5. The tissue illustrated below is: cuboidal epithelium / adipose tissue / squamous epithelium / loose connective tissue / blood.
Squamous epithelium unlabelled for ws.
The answer for the question is Na3PO4