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What is the formula for zinc sulfide?

What is the formula for zinc sulfide?

ZnS
Zinc sulfide/Formula

How zinc sulphate is formed?

Zinc sulfate is produced by treating virtually any zinc-containing material (metal, minerals, oxides) with sulfuric acid. Specific reactions include the reaction of the metal with aqueous sulfuric acid: Zn + H2SO4 + 7 H2O → ZnSO4•7H2O + H.

What is the formula of zinc sulfate hydrate?

ZINC sulfate heptahydrate

PubChem CID 62640
Molecular Formula ZnSO4. 7H2O or H14O11SZn
Synonyms ZINC SULFATE HEPTAHYDRATE 7446-20-0 Zinc sulfate (heptahydrate) zinc;sulfate;heptahydrate Zinc sulfate (1:1) heptahydrate More…
Molecular Weight 287.6
Component Compounds CID 962 (Water) CID 1118 (Sulfuric acid) CID 23994 (ZINC)

How do you make 1m zinc sulphate?

Zinc Sulphate Solution Preparation

  1. Take about 100 ml of purified water in a cleaned and dried 1000 ml volumetric flask.
  2. Add about 28.8 gm of zinc sulfate with continues stirring.
  3. Add more about 700 ml of purified water, mix and allow to cool to room temperature.
  4. Make up the volume 1000 ml with purified water.

What is the chemical formula of zinc hydroxide?

Zn(OH)₂
Zinc hydroxide/Formula
Zinc hydroxide Zn(OH)2 is an inorganic chemical compound. It also occurs naturally as 3 rare minerals: wülfingite (orthorhombic), ashoverite and sweetite (both tetragonal).

How do you prepare 250ml 0.1 M zinc sulphate solution?

Preparation and Standardization of 0.1 M Zinc Sulphate

  1. Take about 100 ml of purified water in a cleaned and dried 1000 ml volumetric flask.
  2. Add about 28.8 gm of zinc sulfate with continues stirring.
  3. Add more about 700 ml of purified water, mix and allow to cool to room temperature.

How to write the formula for zinc sulfate?

Zinc sulfide is an inorganic compound which has useful optical properties. Formula and structure: The chemical formula of zinc sulfide is ZnS, and its molar mass is 97.47 g/mol. The chemical structure of ZnS is simple and consists of the zinc metal attached to a sulfur atom through a polar covalent bond.

What is the balanced equation for zinc sulfate and copper?

Oxidation-reduction reactions involve the transfer of electrons between substances.

  • Total equation: Zn ( s)+CuSO 4 ( aq) –> Cu ( s)+ZnSO 4 ( aq) Net ionic equation: Zn ( s)+Cu 2+( aq)
  • Since the copper (II) ion has substantially greater reduction potential (+0.15 V) than zinc ion (-0.76 V),it is readily reduced by zinc metal.

    • Is zinc sulfate an element or a compound?

    ZnSO 4 is an inorganic compound with chemical name Zinc Sulfate. Zinc Sulfate is a dietary supplement. It was historically called as white vitriol. It is also known as Zincate, Zinc sulfate (1:1). This compound is listed on the World Health Organization’s List of Essential Medicines.

    What is the classification of zinc sulfate?

    Zinc sulfate is an inorganic compound. It is used as a dietary supplement to treat zinc deficiency and to prevent the condition in those at high risk. Side effects of excess supplementation may include abdominal pain, vomiting, headache, and tiredness.