mole concept

10mL of 1 N HCl is mixed with 20mL of 1M H₂SO₄ and 30mL of 1 M NaOH.The resultant solution has

1.20 meq of H⁺ions
2.20 meq of OH^-
3.0 meq of H⁺ or OH^-
4. 30 milli moles of H⁺

2 Answers

1357

Manish Shankar ·2011-06-27 23:40:45

total meq of H⁺=10+20*2=50
total meq of OH^-=30

meq of H⁺ remaining=50-30=20

Thanks.

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