Question:
જલીય દ્રાવણમાં 1:3 ઇલેક્ટ્રોલાઇટ કયું છે:
જલીય દ્રાવણમાં 1:3 ઇલેક્ટ્રોલાઇટ કયું છે:
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સવર્ગ સંયોજનમાં કૌંસની બહાર જેટલા ક્લોરિન (Cl) પરમાણુ હોય, તેટલા એનાયન તરીકે છૂટા પડે છે!
Updated On: Jun 23, 2026
- \( [Co(NH_3)_3(NO_2)_3] \)
- \( [CoCl_2(NH_3)_4]Cl \)
- \( [CoCl(NH_3)_5]Cl_2 \)
- \( [Co(NH_3)_6]Cl_3 \)
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The Correct Option is D
Solution and Explanation
Step 1: Understanding the Concept:
1:3 ઇલેક્ટ્રોલાઇટ એટલે જે દ્રાવણમાં એક કેશન (cation) અને ત્રણ એનાયન (anion) આપે.
Step 2: Detailed Explanation:
- (A) \( [Co(NH_3)_3(NO_2)_3] \) દ્રાવણમાં આયનીકરણ પામતું નથી (Non-electrolyte).
- (B) \( [CoCl_2(NH_3)_4]Cl \rightarrow [CoCl_2(NH_3)_4]^+ + Cl^- \) (1:1 ઇલેક્ટ્રોલાઇટ).
- (C) \( [CoCl(NH_3)_5]Cl_2 \rightarrow [CoCl(NH_3)_5]^{2+} + 2Cl^- \) (1:2 ઇલેક્ટ્રોલાઇટ).
- (D) \( [Co(NH_3)_6]Cl_3 \rightarrow [Co(NH_3)_6]^{3+} + 3Cl^- \) (1:3 ઇલેક્ટ્રોલાઇટ).
Step 3: Final Answer:
સાચો જવાબ (D) છે.
1:3 ઇલેક્ટ્રોલાઇટ એટલે જે દ્રાવણમાં એક કેશન (cation) અને ત્રણ એનાયન (anion) આપે.
Step 2: Detailed Explanation:
- (A) \( [Co(NH_3)_3(NO_2)_3] \) દ્રાવણમાં આયનીકરણ પામતું નથી (Non-electrolyte).
- (B) \( [CoCl_2(NH_3)_4]Cl \rightarrow [CoCl_2(NH_3)_4]^+ + Cl^- \) (1:1 ઇલેક્ટ્રોલાઇટ).
- (C) \( [CoCl(NH_3)_5]Cl_2 \rightarrow [CoCl(NH_3)_5]^{2+} + 2Cl^- \) (1:2 ઇલેક્ટ્રોલાઇટ).
- (D) \( [Co(NH_3)_6]Cl_3 \rightarrow [Co(NH_3)_6]^{3+} + 3Cl^- \) (1:3 ઇલેક્ટ્રોલાઇટ).
Step 3: Final Answer:
સાચો જવાબ (D) છે.
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