Physics, 13.06.2020 02:57 isabelvaldez123
When an acid or a base is added to water, .
A.) its hydrogen ions react with oxygen atoms
B.) its ions react with water molecules
C.) its hydroxide ions react with hydrogen atoms
D.) its positive and negative ions separate
Answers: 2
Physics, 21.06.2019 22:30, ceceshelby646
Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.
Answers: 1
When an acid or a base is added to water, .
A.) its hydrogen ions react with oxygen atoms
Physics, 09.10.2019 21:00
Social Studies, 09.10.2019 21:00
History, 09.10.2019 21:00
Social Studies, 09.10.2019 21:00
Biology, 09.10.2019 21:00
Mathematics, 09.10.2019 21:00