Which of the following best describes an alkali?
A. Any substance with a pH above 7.
B. A sol...
Chemistry, 10.01.2021 23:40 BaileyElizabethRay
Which of the following best describes an alkali?
A. Any substance with a pH above 7.
B. A soluble solid that forms H+ ions in a solution.
C. A soluble solid that has a pH above 7.
D. An insoluble solid that forms OH-ions in a solution.
Answers: 2
Chemistry, 22.06.2019 12:00
Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?
Answers: 2
Chemistry, 22.06.2019 14:50
Which of the following is most likely true about water in chemical systems? a) water dissolves nonpolar ionic compounds. b) water dissociates ionic compounds. c) water dissociates covalent molecules. d) water dissolves nonpolar covalent substances.
Answers: 1
Chemistry, 22.06.2019 20:00
What happens to the temperature of a substance when the average kinetic energy of its particles increases?
Answers: 3
Chemistry, 22.06.2019 21:30
How many liters of 3.0 m naoh solution will react with 0.60 liters of 4.0 m h2so4? h2so4 + naoh → na2so4 + h2o 1.2 l 1.6 l 2.4 l 2.8 l
Answers: 3
Mathematics, 22.03.2020 01:22
Mathematics, 22.03.2020 01:22
History, 22.03.2020 01:33
Mathematics, 22.03.2020 01:36
Chemistry, 22.03.2020 01:38
History, 22.03.2020 01:40
Mathematics, 22.03.2020 01:43
Mathematics, 22.03.2020 01:45