helenewaldo
helenewaldo
02-12-2019
Chemistry
contestada
What’s the ph of a 6.7*10^-5 m H+ solution
Respuesta :
tylamichellebranch20
tylamichellebranch20
02-12-2019
Answer:
Ph= -log10[H+}
Explanation:
Ph+ -log 10(6.7*10-5)≅ 4
Answer Link
vickyvelez7
vickyvelez7
03-05-2021
Answer:
4.17
Explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
How much work is done by the force lifting a 0.1-kilogram hamburger vertically upward at constant velocity 0.3 meter from a table? (1) 0.03 J (3) 0.3 J (2) 0.1
Which is necessary for a society to be considered a civilization? Choose all answers that are correct. a. literature b. division of labor c. a hierarchy of prie
How much total energy is dissipated in 10. seconds in a 4.0-ohm resistor with a current of 0.50 ampere? (1) 2.5 J (3) 10. J (2) 5.0 J (4) 20. J
is " No hay que correr en esa calle" grammatically incorrect?
Uncontrolled cell division is characteristic of? a. cancer b. meiosis c. budding d. sporulation
what major holidays are in Venezuela
What is the purpose of breathing exercises? A. To release adrenaline B. To decrease your sense of awareness C. To release endorphins D. To settle the body and m
How was the North able to replenish its military in the face of staggering loses on the battlefield? A) It inflicted even heavier loses on the Confederacy. B)
what is the difference between a prime minister and a president
When did Japan surrender? A. after the first atomic bomb was dropped B. the day the Soviet Union invaded Manchuria C. the day after Germany and Italy surrendere
