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The chemical formula of magnesium sulfate heptahydrate is MgSO4.7H2O.
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What is the formula of a compound formed when mg plus 2 and cl- react?
MgCl2 is formed. Mg2+ + 2Cl- ----> MgCl2
How many oxygen atoms are in a formula unit of sodium acetate?
The compound sodium acetate is C2H3NaO2, so each formula unit has 2 oxygen atoms.
What is the word equation for magnesium carbonate?
Formula for magnesium hydrogen carbonate is Mg(HCO3)2.
What is the number of water molecules bound per formula unit of KAlSO42?
KAl(SO4)2 is the formula unit found in alum. The formula of alum is KAl(SO4)2 .12H2O There are twelve water molecules present per formula unit, it is a sometimes called dodecahydrate.
How many atoms are in barium sulfide?
Chemical fomula is BaCO3.So there are 6 atoms.
How many atoms are n 4.0 moles of MgCl2?
MgCl2 is an ionic compound with the Mg2+ cation and the Cl- anion in a 1:2 ratio. In each formula unit of MgCl2 there are two Mg2+ and one Cl- ion. So in 4 moles of MgCl2 there will be 12 moles of ions.
What is the chemical formula for magnesium bisulfate?
Mg2(SO4)2
What is the formula and charge for Nitrate Ion and Mg2?
The formula and charge of the nitrate ion is NO3-, and the formula and charge of the magnesium ion is Mg2+. Together they make magnesium nitrate, Mg(NO3)2.
What is the formula and charge for carbonate ion and Mg 2?
The chemical formula of carbonate anion is (CO3)2-.The chemical formula of magnesium cation is Mg2+.
What is the ionic charge on Mg2?
The ionic charge on "Mg2", presumably meaning the cation whose formula is Mg+2, is +2. In the unlikely event that "Mg2" means a diatomic molecule of elemental magnesium, the ionic charge would be 0,
What is Lewis formula for MgO?
the Lewis formula for MgO is Mg2+[O]2- Which mean Mg loses 2 electrons and O gains 2 electrons to be stable.
What is the formula and charge for Hydroxide Ion and Mg-2?
The formula and charge for the hydroxide ion is OH-, and the formula and charge for the magnesium ion is Mg2+. Together they make magnesium hydroxide, Mg(OH)2.
What is the formula for epsom salt?
Mg2+ (aq) + 2OH- (aq) → Mg(OH)2 (s) → Blue complex
What is the formula of a compound formed when mg plus 2 and cl- react?
MgCl2 is formed. Mg2+ + 2Cl- ----> MgCl2
How many oxygen atoms are in a formula unit of sodium acetate?
The compound sodium acetate is C2H3NaO2, so each formula unit has 2 oxygen atoms.
What is the structural formula for epsom salt?
Mg2+ (aq) + 2OH- (aq) → Mg(OH)2 (s) → Blue complex
What is the discussion of discussion of experiment determination of the formula unit of zinc chloride?
The theorecal formula unit will be 1 Zn and 2 Cl so the theoretical formula unit is ZnCl2. But the calculated formula unit is 2 Zn and 3 Cl so the formula unit will be Zn2Cl3. There is a difference because the experiment was done in an open place where there is air presence and we weigh balance also not in a close condition, so there is some error. To overcome this error, the weigh balance should have its cover to prevent the air weighed too.
