Marivero Marivero

02-08-2020
Chemistry

contestada

What does the pH of a solution have to be in order to be a base?

Respuesta :

Аноним Аноним

02-08-2020

Answer:

pH

7.0 = neutral.

(7–14) = basic

(0–6) = acidic

Explanation:

Answer Link

Otras preguntas

Thuy drives 270 miles in 6 hours. How many miles does Thuy drive in 13 hours? 455 miles 585 miles 624 miles 715 miles

What symbolic meaning does the character of Virgil most likely represent in the Inferno? A. He symbolizes a haunted soul. B. He represents human wisdom.

Managers must lead by doing, not just by saying. a. True b. False

The male reproductive system includes a. the ovary. b. the cervix. c. the vas deferens. d. the fallopian tubes.

Organisms in an ecosystem must either produce their own energy or receive energy from other organisms. The biological interaction in which one organism hunts, k

When particles move past each other with ease it is called _____. a. effusion b. fluidity c. density d. compressibility

How many classes of levers are there? a. 2 b. 3 c. 1 d. 10

In an arithmetic sequence, find a50 when a1=7 and d=5 a. 495 b. 252 c. 275 d. 349

What is a predella? a. the sides of a triptych b. a platform on which an altar stands c. a winged triptych d. none of the above

Medal will be given Which sections shown in the map above merged together in 1948 to support democracy in Germany? A, B, C B, C, D A, C, D A, B, D