-Calculate the mass of an object that has a density of 13 grams per centimeters cubed and a volume of 5 centimeters cubed.

Which statement describes the appearance of a temperature-vs.-time graph? a horizontal line shows that the temperature increases at a constant rate over time. a vertical line shows that the temperature decreases at a constant rate over time. horizontal lines where the temperature is constant during phase changes connect upward-sloping lines where the temperature increases. horizontal lines where the temperature increases are connected by upward-sloping lines where the temperature is constant for each phase.

In saturated organic compounds, all the bonds between carbon atoms are called?

What does the mass of 0.7891 mol of ferric oxide (fe2o3)