Conductors allows electricity to flow easily through them. (examples copper and aluminum)
lesson 5.03
True
False

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.

The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false

Which rate indicates the number of children that would be born per woman if she were to live to the end of her child bearing years