A line dance that is fast in pace will most likely: 1. Increase your heart rate.

2. Slow your heart rate.

3. Keep your heart rate the same

4. None of the above

Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine

Acylinder with a movable piston contains 11.7 moles of a monatomic ideal gas at a pressure of 1.32×10^5 pa. the gas is initially at a temperature of 300 k. an electric heater adds 43200 j of energy into the gas while the piston moves in such a way that the pressure remains constant. cp=20.79 j k^−1 mol^−1 for a monatomic ideal gas, and that the number of gas molecules is equal to avogadro's number (6.022×10^23) times the number of moles of the gas. (a) what is the temperature of the gas after the energy is added? (b) what is the change in volume of the gas? (c) how much work is done by the gas during this process?

How many neutrons does plutonium -196 with an atomic number of 78.