0
Why is sodium chloride added before extraction the aqueous layer with DCM How does magnesium sulfate break the emulsion?
Wiki User
∙ 9y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What would be observed from an aqueous mixture of magnesium chloride and sodium hydroxide?
You would observe precipitation of magnesium hydroxide.
How do you balance aqueous hydrogen chloride plus magnesium hydroxide to give aqueous magnesium chloride and liquis water?
2HCl (aq) + Mg(OH)2 (aq) ---> MgCl2 (aq) + 2H2O
How do you extract microbial pigments?
hot water extraction , aqueous extraction, solvent extraction
Is magnesium oxide aqueous?
No. Magnesium oxide is not soluble in water. On contact with water it will form magnesium hydroxide.
Is aqueous sodium chloride a pure substance?
no
Is magnesium chloride solid liquid aqueous or gas?
aqueous magnesium chloride is when magnesium oxide dissolves in hydrochloric acid. Aqueous means dissolved in water. ananya
What would be observed from an aqueous mixture of magnesium chloride and sodium hydroxide?
You would observe precipitation of magnesium hydroxide.
How do you balance aqueous hydrogen chloride plus magnesium hydroxide to give aqueous magnesium chloride and liquis water?
2HCl (aq) + Mg(OH)2 (aq) ---> MgCl2 (aq) + 2H2O
Is magnesiumcloride a solution or a liquid?
Magnesium chloride is a compound. It can dissolve in water to form an aqueous solution.
Calcium carbonate and hydrochloric acid?
The products of the reaction between HCl and Mg(HCO3)2 is magnesium chloride, water and carbon dioxide. The balanced reaction is Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2.
A precipitate is expected to form when an aqueous solution of sodium sulfate is added to an aqueous solution of what is it ironIII chloride potassium chloride magnesium chloride or barium chlori?
The precipitate will be barium sulfate. The reaction is as follows:BaCl2(aq) + Na2SO4(aq) ==> 2NaCl(aq) + Ba(SO4)(s)
What gas is produced from magnesium chloride?
aqueous magnesium chloride is when magnesium oxide dissolves in hydrochloric acid. Aqueous means dissolved in water. ananya
How do you extract pigments?
hot water extraction , aqueous extraction, solvent extraction
Which is the correct formula for the compound made when aqueous solutions containing a dissolved magnesium compound and a dissolved chloride compound are mixed?
MgCl2
How do you extract microbial pigments?
hot water extraction , aqueous extraction, solvent extraction
Why does an aqueous solution of magnesium chloride of a given concentration have a pH of 5.5 and an aqueous soloution of sodium chloride of the same concentration has a pH of 7?
MgCl2 is weakly acidic (weak Lewis acid) as it forms a complex hexahydrate in water.http://www.chemguide.co.uk/inorganic/period3/chlorides.html
What is aqueous sodium chloride?
Aqueous sodium chloride is also known as salty water.
