Which substance can be described as cations bonded together by mobile electrons? a) ag(s)
b) s₈(s)
c) kr(l)
d) kcl(s)
e) hcl(l)

Which statement describes how phase changes can be diagrammed as a substance is heated? the phase is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the phase is on the x-axis. the time is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the time is on the x-axis.

Which of these best describes an ionic bond?

If blood contains 150g of hemoglobin per liter of blood, how much hemoglobin would be contained in 10 ml of blood