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What is the electronegativity difference between Mg and Br .?
The electronegativity difference between Mg and Br is approximately 1.0. Mg has an electronegativity value of around 1.2, while Br has an electronegativity value of around 2.8. This difference in electronegativity indicates that a bond between Mg and Br would have a somewhat polar character.
What is the chemical formula for Mg Br in Lewis dot diagram form?
The chemical formula for magnesium bromide (MgBr) can be represented in Lewis dot diagram form as follows: Magnesium (Mg) with 2 dots (representing 2 valence electrons) and Bromine (Br) with 7 dots (representing 7 valence electrons) sharing one pair of electrons.
What is the Balanced equation for the reaction of c6h5mgbr with ammonia?
The balanced equation for the reaction of C6H5MgBr with ammonia (NH3) is: C6H5MgBr + 2NH3 -> C6H5NH2 + Mg(OH)Br
What is the name of this chemical compound 'Br-Mg-OH?
If this really is a compound, it is named "magnesium bromide hydroxide".
Is Br a Lewis acid or Lewis base?
Br can act as a Lewis base by donating its lone pair of electrons to form a coordinate covalent bond with a Lewis acid.
How do you convery propanoic acid to ethanoic acid?
onvert the ethyl bromide into Grignard's reagent, ethyl magnesium bromide then allow to react with dry ice (Solid carbon dioxide) then acidic hydrolysis produces the propionic acid. CH3-Br + Mg --- anhydrous ether---> CH3-CH2-Mg-Br CH3-CH2-Mg-Br + CO2 ----H+/H2O---> CH3-CH2-COOH
What is the electronegativity difference between Mg and Br .?
The electronegativity difference between Mg and Br is approximately 1.0. Mg has an electronegativity value of around 1.2, while Br has an electronegativity value of around 2.8. This difference in electronegativity indicates that a bond between Mg and Br would have a somewhat polar character.
Write balanced molecular and net ionic equations for the reactions of hydrobromic acid with magnesium?
Balanced Molecular:2HBr + Mg = MgBr2 + H2Net Ionic:2Br- + Mg = Mg2+ + 2 Br-
What type of compound is Mg Br?
ionic
What is the chemical formula for Mg Br in Lewis dot diagram form?
The chemical formula for magnesium bromide (MgBr) can be represented in Lewis dot diagram form as follows: Magnesium (Mg) with 2 dots (representing 2 valence electrons) and Bromine (Br) with 7 dots (representing 7 valence electrons) sharing one pair of electrons.
How will you synthesise ethyl bromide into propionic acid?
First, ethyl bromide can be converted to ethyl magnesium bromide. Then, ethyl magnesium bromide can react with carbon dioxide to form propionic acid. Hydrolysis of the resulting compound will yield propionic acid.
What is the Lewis structure for the atom Mg plus Br?
Mg2+
What is the Balanced equation for the reaction of c6h5mgbr with ammonia?
The balanced equation for the reaction of C6H5MgBr with ammonia (NH3) is: C6H5MgBr + 2NH3 -> C6H5NH2 + Mg(OH)Br
What is the name of this chemical compound 'Br-Mg-OH?
If this really is a compound, it is named "magnesium bromide hydroxide".
Is Br a Lewis acid or Lewis base?
Br can act as a Lewis base by donating its lone pair of electrons to form a coordinate covalent bond with a Lewis acid.
Is BR- a strong acid weak acid strong base or weak base?
None of the above. Br- is neutral, with no acidic or basic properties
What is the formula for the ionic compound for mg br?
Mg+2 Br-1 ------> these are the ions with their chargesMg+2 Br-1 Br-1 -----> the charges have to add up to zero by adding one negative Br atom to cancel out the +2 positive Mg atomMgBr2 -----> simplifyName: Magnesium bromide
