A student predicts that a potato has a natural concentration of 0.6 M. When she does the diffusion experiment and leaves the potato piece in the beaker for 24 hours, she notices that the potato piece shows the following change in mass:

Mass Before : 1.0g
Mass After : 1.2g
Change in Mass: +0.2g

Was the student’s prediction correct? Why or why not?

bc blah

explanation:

bc blah

thinking it would be physical characteristics

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds

answer; behavioral neuroscience;