Consider a system consisting of a cylinder with a movable piston containing 106 gas molecules at 298 k at a volume of 1 l. consider the following descriptions of this system:
initial system, as stated in the problem statement.
starting from the initial system, the volume of the container is changed to 2 l and the temperature to 395 k.
starting from the initial system, a combination reaction occurs at constant volume and temperature.
starting from the initial system, the gas reacts completely to produce 107 gas molecules at 395 k in a volume of 2 l.
starting from the initial system, the temperature is changed to 395 k at constant volume.
arrange the descriptions in order of increasing number of microstates in the resulting system.

The atomic radius of sodium is 186 pm and of chlorine is 100 pm. the ionic radius for na+ is 102 pm and for cl– is 181 pm. in going from na to cl in period 3, why does the atomic radius decrease while the ionic radius increases? a. the inner electrons in the sodium cation shield its valence electrons more effectively than the inner electrons in the chloride anion do. b. the inner electrons shield the valence electrons more effectively in the chlorine atom than in the chloride anion. c. the outermost electrons in chloride experience a smaller effective nuclear charge than those in the sodium cation do. d. the outermost electrons in chloride experience a larger effective nuclear charge than those in the sodium cation do. e. monatomic ions are bigger than the atoms from which they are formed.

What is the correct term for living the most sustainable life you can within your current circumstances?

Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?