dhdjhhch6356 dhdjhhch6356

10-01-2024
Chemistry

contestada

How many milliliters of HCl must be added to 500 mLof NaOH to make a buffer solution with a pH of 4.00?
a) 50.0 mL
b) 100.0 mL
c) 150.0 mL
d) 200.0 mL

Respuesta :

Otras preguntas

Find the smallest and largest whole numbers that will round to: 1030 to the nearest 10

How did Alexander Hamilton propose to stregthen the economy? A.) by borrowing money from foreign nations B.) by strengthening the role of local farmers C.) by

How to find effective nuclear charge

What is the slope of the line through (-2, 5) and (4, 9)? slope = slope = slope = 2 What is the equation of the line with an x-intercept of -2 and a y-intercep

who is to carry out the laws he makes

one major weakness of the confederation was that it could not deal with...

The early atmosphere on Earth was _____. mostly carbon dioxide extremely cold poisonous full of oxygen extremely hot

How was the process of industrialization similar in Japan and Great Britain? A. Both countries developed railroads and other heavy industry, but suffered throug

what is 3/4 x 1594/5

All of the following are themes in Little Women except _____. Sacrifice Struggle Morality Hopelessness