is znso4 a molecular compound?
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Zinc sulfate is a metal sulfate compound having zinc(2+) as the counterion. It is a metal sulfate and a zinc molecular entity. It contains a zinc(2+). Zinc sulfate is the inorganic compound with the formula ZnSO4 and historically known as "white vitriol".
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Wurtzite has a hexagonal structure, while zincblende is cubic. It is characterized by single bonds between each atom and maintenance of a 1:1 zinc to sulfur ratio. Since the number of atoms in a single unit cell of Zn and S is the same, it is consistent with the formula ZnS.
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There are 4.517⋅1023 atoms of Zn in 0.750 mols of Zn.
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Hydrated Calcium Sulfate [CaSO4. xH2O] contains 21% (by mass)of water of crystallization. The number of molecules of water of crystallization, i.e., 'x' in the hydrate compound is: (Ca=40, S=32, O=16, H=1)
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Since C is a non-metallic element, as is Cl, the compound is made up of particles we call molecules: the atoms share electrons together, and each molecule (as a building block of the compound has a netto charge of 0 (zero). Thus CCl4 is no salt.
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Chemical reactivity Zinc exhibits only the +2 oxidation state. It can give up two electrons to form an electrovalent compound; e.g., zinc carbonate ZnCO3. It may also share those electrons, as in zinc chloride, ZnCl2, a compound in which the bonds are partly ionic and partly covalent.
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So total number of atoms present in (SO₄)²- is 5. This is the clear view of lewis structre of sulfate ion. with 4 oxygen atoms and one sulfur atom, covalently bonded and two negative ions on two atoms of oxygen.
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Molecular Formula: MgS. Synonyms: Magnesium sulfide. Magnesium sulfide (MgS)
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Sulfate is a polyatomic ion with 1 sulfur (6 valence electrons), 4 oxygens (4 x 6 valence electrons = 24 e-) and a charge of -2 (2 valence electrons).
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ZnS shows frenkel defect due to large difference in the size of the ions. Hence, the zinc cations can easily get dislocated and can occupy the interstitial sites.
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Sulfate is a polyatomic ion with 1 sulfur (6 valence electrons), 4 oxygens (4 x 6 valence electrons = 24 e-) and a charge of -2 (2 valence electrons). If we add all the electrons together we get 32 valence electrons with which to make bonds and lone pairs around the atoms in the ion.
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Ionic compounds are generally combinations of metals and non-metals. Molecular compounds are general combinations of non-metals only. Pure ionic compounds typically have their atoms in an organized three dimensional arrangement (a crystal).
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Four water molecules are co-ordinated with Cu2+ and one is hydrogen bonded with SO42- in CuSO4.
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However, the atoms in polyatomic ions are held together by covalent bonds. Compounds containing polyatomic ions are ionic compounds. ... A molecular compound is a molecule formed between two non-metals from right of the metalloid staircase. Each non metal completes the octet rule by sharing valence electrons.
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In H2S , it is hydrogen sulfide, and no carbon is present, and so it cannot be an organic compound. That leaves hydrogen sulfide gas as an inorganic compound. I hope this helps!
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['AgNO3 - Silver nitrate is a metallic compound. Silver (Ag) is the metal, bonded to the nitrate group.', 'CaCl2 - Calcium chloride is a metallic compound.', 'H2O (water) is not considered a metallic compound. Even though hydrogen sometimes acts like a metal, it is more often considered a nonmetal.']
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Sulfur by itself has six valence electrons, with no bonds shown. Sulfate (SO42-) is a polyatomic ion (not by itself), and has bonds because it shares e- with oxygen to complete an octet. In a Lewis Structure drawing of Sulfate, we look at the total number of valence electrons (6e- + 4x6e- + 2e-=32e-) in the ion.