5 Answered Questions for the topic Acid

07/22/21

need help please

The [H3O+] in a solution of 0.18 mol/L methanoic acid is a.bcde mol/L

02/14/21

Calculate the pH and concentrations of CH3NH2 and CH3NH+3 in a 0.0459 M methylamine (CH3NH2) solution.

Calculate the pH and concentrations of CH3NH2 and CH3NH+3 in a 0.0459 M methylamine (CH3NH2) solution. The Kb of CH3NH2 is 4.47×10^−4.

Chemistry question about ionic compound

In chemistry, any ionic compound (soluble or insoluble) that is formed from a reaction between an acid and a base is called a(n) _________. ionic compound substance salt product neutralization
Acid

11/25/18

is curdling a chain reaction?

or, like in general reactant-product reactions, will the reactants get used up if there arent enough, and the curdling stop? like, if the milk is just introduced to a tiny but adequate amount of... more

09/27/16

TITRATION PROBLEM AND SOLVING pH

The problem deals with the titration of 441 mL of 0.501 M carbonic acid (H2CO3) (Ka1 = 4.3 x 10-7, Ka2 = 5.6 x 10-11) with 1.3 M NaOH.   What will the pH of the solution be when 0.2294 L of 1.3 M... more

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