asandors5039 asandors5039

09-01-2023
Chemistry

contestada

What is the pH of a 7.5 × 10-3 M Ba(OH)2 solution at 25°C?
a. 0.015
b. 1.82
c. 12.18
d. 11.88

Respuesta :

Otras preguntas

Which expression represents the greatest common factor (GCF) of 105 and 126? A. 3 x 7 B. 2 x 5 x 7 C. 2 x 3 x 7 D. 5 x 7

Mr. Penman had 2/3 liter of salt water. He used 1/5 of a liter for an experiment. How much salt water does Mr. Penman have left?

Which name was given to the attempt by Massachusetts farmers to stop the courts from seizing farmers' lands for nonpayment of debts?

what famous American created the wilderness road

Ana conducted an experiment on temperature change. She filled the four containers seen here with water and placed them in direct sunlight. Ana measured the temp

The risk of earthquakes is high along the Pacific coast of the United States because a. There have been no earthquakes there lately. B. Serious earthquakes are

Which element of Mondrian's art symbolized harmony between opposites?

What is the momentum of a 12,000 kg car moving at a speed of 40 m/s?

The volume of gas is directly proportional to its temperature of the pressure and the number of particles is constant. This is a statement of which law?

A metal coin has a volume of 835 mm3 and a mass of 5.67 g. What is the density of the coin? A. 0.0147 g/mm3 B. 147 g/mm3 C. 679 000 g/mm3 D. 0.006 79 g/mm3