True or False ?
The pH scale is a measure of oxygen concentration in a solution.
The pH sca...
True or False ?
The pH scale is a measure of oxygen concentration in a solution.
The pH scale indicates the concentration of H+ in a solution.
The pH scale ranges from 0 to 14.
Neutral solutions have a pH of 7.
Solutions with a pH greater than 7 are acidic.
Solutions with a pH greater than 7 are basic (alkaline).
Answers: 2
Chemistry, 22.06.2019 06:10
56.16 gregor mendel was the first scientist to use statistics to analyze scientific data. before mendel's experiments, scientists believed that organisms acquired traits from their environment and passed them on to their offspring. after mendel's discoveries were accepted, scientists realized that traits passed to offspring were the result of genes being passed from parents to offspring. this is an example of pls
Answers: 1
Chemistry, 23.06.2019 00:30
If there are 3.5 moles of koh, how many moles of naoh can be produced? question 1 options: a)3.0 moles naoh b)3.5 moles naoh c)1 moles naoh d)9 moles naoh
Answers: 1
Chemistry, 23.06.2019 05:30
Find the midpoint of a segment with endpoints of 4-3i and -2+7i
Answers: 2
Mathematics, 04.01.2020 23:31
English, 04.01.2020 23:31
Chemistry, 04.01.2020 23:31
Mathematics, 04.01.2020 23:31
Health, 04.01.2020 23:31
Mathematics, 04.01.2020 23:31