Answer: The hydrogen bond will typically form between a hydrogen atom and either a nitrogen, sulfur, or oxygen atom.
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Angular Velocity is the answer
Pb2+(aq) + CO3 2-(aq) ==> PbCO3(s)
Answer: 0.635 M
Explanation:
Molarity : It is defined as the number of moles of solute present per liter of the solution.
Formula used :

where,
n= Moles=
= volume of solution = 150 ml


as 1 mole of
gives 3 moles of
ions
Thus molarity of
= 
Molarity of
= 0.635 M