briannalong6479 briannalong6479
  • 04-02-2018
  • Chemistry
contestada

Consider two solutions: solution x has a ph of 4; solution y has a ph of 7. from this information, we can reasonably conclude that _____

Respuesta :

Dejanras
Dejanras Dejanras
  • 13-02-2018
Consider two solutions: solution X has a pH of 4; solution Y has a pH of 7. From this information, we can reasonably conclude that the concentration of hydrogen ions (H⁺) or hydronium ions (H₃O⁺) in solution X is thousand times as great as the concentration of hydrogen ions or hydronium ions in solution Y.
Solution X: c(H⁺) = 10∧-pH = 10⁻⁴ mol/L = 0,0001 mol/L.
Solution Y: c(H⁺) = 10⁻⁷ mol/L = 0,0000001 mol/L.
0,0001 mol/L / 0,0000001 mol/L = 1000.

Answer Link

Otras preguntas

A major cause of the Russian Revolution of 1917 was the Question 30 options: defeat of Germany in the Russian campaign marriage of Czar Nicholas II to a German
what is the ninth term of the arithmetic sequence defined by the rule A(n)= -14+(n-1)(2)
describe the mathematical order of operations. if you use an acronym for your description, make sure you define what each letter stands for acronym
e^(xy) + y^2 = sin(x + y) Q: Express the variable y in terms of x only.
What was one reason President Truman was not expected to win the 1948 election?
Need help with this question
13 1/3% as a fraction in simplest form
Reflecting and refracting telescopes are used to gather radiation from space. Which of these statements best explains why a refracting telescope is made smaller
why do objects used as money need to be in limited supply
what is responsible for guiding the monetary policy of the United states