Question

You are given two white powdery substances. how would you use solubility to identify them?

Answer 1

the idea that water will dissolve salt

the idea that water does not dissolve oil

the idea of using electricity to test

Step-by-step explanation:

here are some examples from edge so use them if you want also you can put them in your own words

Answer 2

see if they are heavier than water or float on water