Answer:
A the answer has to be a because its the top layer of soil
Explanation:
19. The individual can expect to have nausea and hair loss.
20. I BELIEVE the answer is D, but you should wait for a second answer for that one.
Carbon and hydrogen and the number next to is the number of moles
Answer:
Water is the solvent
Both the ethanol and the hydrogen peroxide are the solute
Explanation:
Both the hydrogen peroxide and ethanol are sisobable in water.
There are 0.05 moles of ethanol.
1 litreof water contains 55.55 moles of water.
0.2 g of hydrogen peroxide contains 0.2/34 = 0.0059 moles of hydrogen peroxide (the 34 is the molar mass of hydrogen peroxide).
Since there are more moles of water, water becomes the solvent and the other two liquids dissolve in it.
