A 0.500 g sample of lithium carbonate is reacted with excess acid to completely convert it to lithium chloride, what is the mass of the converted lithium chloride sample?

Which of the following might a chemist choose to study? a. glacier movement in alaska b. better ways to recycle plastics c. the effects of hurricanes on turtle populations d. the vibrations in bridges caused by big trucks

Which of these conditions most likely produces an unstable isotope?

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?