Std-10 Most Imp Ch 1 Gseb L-8 રસાયણિક પ્રક્રિયાઑ અને સમીકરણ

A solutions is 10 M in CH_(3)COONa and 1 M in CH_(3)COOH . If pK_(a) of CH_(3)COOH is 4.8 , what is the pH of the solution?

A solution is 10 M in CH_(3)COONa and 1 M in CH_(3)COOH . If pK_(a) of CH_(3)COOH is 4.8 , what is the pH of the solution?

In a Std. X class, out of 40 students, 10 students use spectacles, 2 students have positive power and 8 students have negative power and 8 students have negative power of lenses in their spectacles . Generally which type of spectacles do most of the students use ?

CFS in Octahedral and Square Plannar Complex || Electronic Configuration From d1 to d10 in Presence OF SFL and WFL for C.N.-6 (Imp) || SCI

What is the pH of 7.0 xx 10^(-8)M acetic acid. What is the concentration of un-ionsed acetic acid. K_(a) of CH_(3)COOH = 1.8 xx 10^(-5) .

The mass of acetic acid present in 500 ml of solution in which it is 1% ionides (Ka of CH_(3)COOH = 1.8 xx 10^(-4) )