smarcalli6297 smarcalli6297

22-03-2024
Chemistry

contestada

An aqueous solution contains 0.457 M ammonia. (Assume that the volume does not change upon adding hydrochloric acid.) pH =?
a) 11.21
b) 10.67
c) 9.92
d) 9.56

Respuesta :

Otras preguntas

why all vertebrae are bones but all bones are not vertebrae?

Select the correct spelling below. Endeavor Endeavour Endevore endevore

Select all of the sentences that show correct pronoun agreement A. Neither Claire nor Elise had her application completed in time to be considered by the univer

Which statement is an example of the positive aspects of the Cold War? a. It forced Americans to confront their own racist laws and practices. b. Superpower com

Lent is a fad diet that can be harmful to vital organs. TRUE or FALSE.

When magma reaches the earths surface it's called what?

Mischa wrote the quadratic equation 0 = –x2 + 4x – 7 in standard form. What is the value of c in her equation

What is a equivalent rational number to 1.28 repeating?

Which of the following statements is true about the Sumerian number system? It is based on the number sixty and still used for advanced astronomical and scienti

Recursive formula of 6, 7, 7.5, 7.75