Contents

What is the chemical formula of calcium hydroxide?
a)NaOH                                

b) KOH
c)Ca(OH)2                            

d) NH4OH

c

What is the common name of calcium hydroxide?
a)milk of magnesia                            

b)caustic soda
c) caustic potash                 

d)slaked lime

d

What is the chemical formula of magnesium hydroxide?
a)NaOH                                

b) KOH
c)Mg(OH)2                           

d) NH4OH

c

What is the common name of magnesium hydroxide?
a)milk of magnesia           

b) caustic soda
c) caustic potash                 

d) slaked lime

a

Explanation:Magnesium hydroxide is the inorganic compound with the chemical formula Mg(OH)₂. It occurs in nature as the mineral brucite. It is a white solid with low solubility in water. Magnesium hydroxide is a common component of antacids, such as milk of magnesia.


What is the chemical formula of ammonium hydroxide?
a)NaOH                                

b) KOH
c) Ca(OH)2                           

d)NH4OH

d

What is the common name of ammonium hydroxide?
a) aqueous ammonia        

b)ammonia water               
c) aqua ammonia                               

d)all of these

d