Which sample contains the greatest number of atoms. A) 36.2g CR B)66.1g Ti
C)319g Pb
Can someone please show me the answer and the work on how to get this answer.

What is the force of attraction between the particles in a salt crystal

What are the variables in gay-lussac’s law? pressure and volume pressure, temperature, and volume pressure and temperature volume, temperature, and moles of gas

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?