On a timer!

The chart shows the amount of solute that fully dissolved when added to 500 ml of water.

Which ranks the solutions in order of greatest to least solubility?

X → Y → Z
Y → X → Z
Z → X → Y
Y → Z → X

The concept of empiricism states that all rationally accepted knowledge is determined from experience. francis bacon was one of the first scientists to promote this theory. what was it’s impact on society?

Nuclear fusion is the source of energy for stars. besides hydrogen, which other element is most likely also common in stars?

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.