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i don't know whether there exists Alo,all i study so far is Al2O3
both MgO and Al2O3 are ionic compouds. Al3+ is smaller than Mg2+(due to higher proton charge thus attracts the electrons closer),thus the ionic bonds in Al2O3 is greater thus it is harder.
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∙ 16y ago
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Is mgO a covalent bond?
No. It is ionic because the electronegativity difference is greater than 1.7 (2.3).
Is MgO a polar covalent bond?
No. It is ionic because the electronegativity difference is greater than 1.7 (2.3).
Is dolomitic limestone same as agricultural limestone or horticultural hydrated limestone?
dolomitic limestone is different from agricultural or hydrated limestone the difference is in the MgO content and hardness Dolomitic Limestone is harder than both and its MgO content is higher. The CaO is lower in Dolomitic limestone and High in the later.
Is NaCl has greater lattice energy than MgO?
because Mg and O have more electropositivity and electronegativity rspt. than Na and Cl atoms.
Is MgO an element or a compound?
MgO is a compound because it has more than one type of element in it, magnesium and oxygen.
How many moles are in 106 g of MgO?
(106 g MgO / 1) * ( 1 mol MgO / 40.3044 g MgO) = 2.63 mol MgO.
How many moles are in 106 grams of MgO?
(106 g MgO / 1) * ( 1 mol MgO / 40.3044 g MgO) = 2.63 mol MgO.
What are some Common uses for MgO?
What is Mgo used for? MDO is D2, Diesel, Buy MgO?
How many moles are present in 1g of MgO?
2 Mg(OH)2 have 10 atoms.
What is mgo stand for?
If "mgo" is supposed to be a chemical formula, it should be written as MgO and then stands for magnesium oxide.
What type of reaction is MgO H20?
MgO + 2HCl -> MgCl2 + H2O
Why is MgO polar?
MgO is ionic not polar covalent.
