50 points question
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Question:--> How long 0.5 ampere current is passed through 50 ml of 1.5 M NaCl soln. to get pH of solution is 12?
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Hey bro challenge accepted so ready for lose bcuz I never lose
Answer in attachment
Hope it helps......
Answer in attachment
Hope it helps......
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Aadarshmaliking:
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Answered by
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Find the charge in coulomb on 1 g-ion of N3-.
Solution:
Charge on one ion of N3-
= 3 × 1.6 × 10-19 coulomb
Thus, charge on one g-ion of N3-
= 3 × 1.6 10-19 × 6.02 × 1023
= 2.89 × 105 coulomb
____________________________
I hope it's help you **
Solution:
Charge on one ion of N3-
= 3 × 1.6 × 10-19 coulomb
Thus, charge on one g-ion of N3-
= 3 × 1.6 10-19 × 6.02 × 1023
= 2.89 × 105 coulomb
____________________________
I hope it's help you **
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