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What is the volume of 4.56 moles of gas at 1.634 atm and 475 °K?

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.

Which of the following statements is true about planck’s law

Gymnast always perform on padded mats. how does the mats protect the gymnast