Which of the following quantities is properly identified as being scalar or vector? a. 100 meters west - vector
b. 76 miles per hour - vector
c. 15 pounds - vector
d. 1 mile south - scalar

c

explanation:

i believe the answer is c and this is only worth 10 points you might wanna change it

hello, i am papaguy.

i have found an answer to your question but use it as information.

information: because weak acids/bases have low concentration of hydrogen ions, the addition of water has a large impact on the ph. 2. a difference in 1 unit is a 10x difference in concentration for example; a liquid with ph of 3 is 10x more acidic than a liquid with a ph of 4. therefore, a liquid with a ph of 3 is stronger.

best of luck!