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When N a C l is dissolved in water, the sodium ion becomes: A oxidised B reduced C hydrolysed D hydrated

When NaCl is dissolved in water, the sodium ion becomes:

A

oxidised

B

reduced

C

hydrolysed

D

hydrated

 
 
 

Grade:11

1 Answers

sam pandey
33 Points
3 years ago
When NaCl is dissolved in water, then due to the high dielectric constant of water, water dissosciates the NaCl molecule into Na 
+
  ions and Cl 

 ions. Each Na 
+
 ion and Cl 

  ion is surrounded by multiple water molecules. This process is called as hydration of NaCl. Thus, Na 
+
 ion is said to be hydrated.

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