190485
190485
02-04-2022
Chemistry
contestada
the pH of an acidic solution is 2.47. what is the [H+]
Respuesta :
loneguy
loneguy
02-04-2022
[tex]pH=-\log[H^{+}]\\\\\implies [H^{+}] =10^{-pH}=10^{-2.47}=0.0034~M[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
1) If a star's temperature were doubled, its new luminosity would be _____ the original luminosity. A) 32 B) 8 C) 16 D) 2 2) The source of fuel used to make the
You wish to move a heavy box on a rough floor. The coefficient of kinetic friction between the box and the floor is 0.9. What is the best way to reduce the forc
What is the intensity of a sound with a sound intensity level (SIL) 67 dB, in units of W/m^2?
A meteoroid is traveling east through the atmosphere at 18. 3 km/s while descending at a rate of 11.5 km/s. What is its speed, in km/s?
A photo originally measuring 11 inches by 9 inches needs to be enlarged to a size of 55 by 45 inches. Find the scale factor.
The distance on a map between a student's house and her job is 6 cm on the same map the distance between her house and her school is 8cm the actual distance fro
Find the area of a square that has a perimeter of 24 cm.
Why is it effective for writers to directly quote sources? A. Quotations show the reader that other authors know the material better than the writer. B.
Consider water flowing through a cylindrical pipe with a variable cross-section. The velocity is v at a point where the pipe diameter is 1.0 cm. At a point wher
What kind of quadrilateral is the shape shown here?The matching arrow labels indicate that two opposite sides are parallel.