genevasirett09 genevasirett09
  • 15-11-2021
  • Chemistry
contestada

9. Calculate the pOH and pH of a 0.35 M solution of the weak acid HCN.
Ka HCN = 4.8 x 10-10

Respuesta :

taemo23 taemo23
  • 15-11-2021

Answer:

  • =0.35hcn
  • 20 4.7 x hcn
  • (poh) =hcn

ty sa pointd

Answer Link

Otras preguntas

A deadlock or tie in a conflict is a
the product of 2 consecutive #s is 4160 what are the numbers?
which force is responsible for seafloor spreading? a)the effect of tides b)convection in the crust c)convection in the mantle d)gravity in the mantle
lambda=? c=299,792,458 f=2x10to the 12th Hz lambda=c/f how do I solve this?
How to Translate Expressions like the quotient of a number and 0.76, increased by 6.5
A rectangular blanket's perimeter is 210 inches. If the long sides of the blanket measure 60 inches, what is the length of the shorter sides of the blanket?
Write an algebraic expression to find the number of seconds in n minutes. Evaluate the expression for n=20
what is a members of one kind of organism in an ecosystem
Select the best word to complete the sentence. Because he feels ___________ for dividing his kingdom among his daughters, King Lear is soon surprised by their i
what 2 particles account for almost all if the mass of an atom