pH(D) A compound that increases the hydroxide ions (OH-) when it is dissolved in a solution
I know for a fact the answer would (not) be the last option. This would not be a way that electricity would be able to really flow.
Your correct answer would be of when the
"e<span>
lectrons flow from the negative end of a source towards the positive end."This would be because when the electrons would be free, they would have enough energy to then move from the negative side of the end, to the positive side.</span>
Answer:
Yes
Explanation:
Qualitative data deals with the properties or qualities of matter. In qualitative studies, the aim is to understand all about the structure and properties of matter.
Some qualitative methods involve the use of radiation. A typical example of such is the X-ray diffraction. XRD is a qualitative method that can reveal the internal structure of a molecule as well as arrangement of atoms which are not hydrogen.
Also radiation is useful in quantitative measurements such as atomic absorption spectroscopy, spectrophotometry, etc.
I’m not sure about this I’m sorry but I can’t understand the language