What is the ph of a solution

Reference no: EM13161670

NH3 is a weak base (Kb = 1.8 × 10-5) and so the salt NH4Cl acts as a weak acid. What is the pH of a solution that is 0.050 M in NH4Cl? . HClO is a weak acid (Ka = 4.0 × 10-8) and so the salt NaClO acts as a weak base. What is the pH of a solution that is 0.087 M in NaClO?

Reference no: EM13161670

Questions Cloud

Which of the following are true : One day in my fly lab in grad school some friends and I were are arguing about olive oil. The fancy guy of the group started the argument when he brought in his 30$ bottle of Extra-fancy olive oil, which he claimed would induce tongue-gasm.

Explain differences between complex and chemically : Explain differences between complex and chemically defined media, between selective and differential media.

How many offspring are expected to have the genotype : 125 progeny were produced from the following cross: aaBbCcDd x AaBbccDD. Assume that all the genes are unlinked, and that the uppercase letters represent dominant alleles.

Explain how they contribute to the formation of cancer : Retroviruses have been linked to cancer in humans. Explain how they contribute to the formation of cancer.

What is the ph of a solution : HClO is a weak acid (Ka = 4.0 × 10-8) and so the salt NaClO acts as a weak base. What is the pH of a solution that is 0.087 M in NaClO?

Describe interrelations between an animal host and a virus : Describe the interrelations between an animal host and a virus.

State what is the ph of the buffer after the addition : Calculate the pH of the 0.20 M NH3/0.24 M NH4Cl buffer. B)What is the pH of the buffer after the addition of 10.0 mL of 0.10 M HCl to 55.0 mL of the buffer?

Can you determine which body color is dominant : if you assume that the dark-bodied is the dominant allele, what are the genotype of the parents to give the observe results?

State what will be the equilibrium concentration of h2 : What will be the equilibrium concentration of [H2O] ? What will be the equilibrium concentration of [CO2]? What will be the equilibrium concentration of [H2]?

User Account

All Pages