yasmin23olives yasmin23olives
  • 21-04-2021
  • Chemistry
contestada

What is the [OH) if the poH is 4.9?
a) 4.9 x 10-10 M
Ob) 1.0 x 10-4 M
C) 1.25 x 10-5 M
O d) 7.94 x 10-10 M

Respuesta :

zinhlek
zinhlek zinhlek
  • 29-04-2021

Answer:

the answer is 4.9×10-10M

Answer Link

Otras preguntas

everyone (is/are) going to the park
If the value of my home has tripled since I bought it, that means its relative change in value is 300% true or false
how do changes in temperature at constant pressure affect the distance between gas particles? a. the motion of gas particles decreases as temperature increases.
select the correct verb form to complete the sentence. steve hurt his ankle on the pole when he was _____ the basketball. dunks dunk dunked dunking user: select
A bowling ball weighs 5.61 kg, and a bowling pin weighs 1.57 kg. About how many bowling pins would equal the weight of the bowling ball?
at stp, which element has a definite shape and volume?
what is the area of the rectangle wxyz with vertices w(0,1),x(3,4),y(-1,8),z(-4,5) to the nearest unit
what attracted France and England to the north Atlantic region?
a perios of ten years is a what
Which of the following can help keep you safe when active on a sunny and warm day? a)Wear layers of heavy clothing while exercising to protect from the sun b)