Agas balloon has a volume of 0.5dm3 at 100 degree celsius at 1 bar pressure. whatb will be the volume of the balloon at 0 degree celsius at 1 bar pressure

Ahypothrticalax type of ceramic material is known to have a density of 2.10 g/cm3 and a unit cell of cubic symmetry with a cell edge length of 0.57 nm. the atomic weights of the a and x elements are 28.5and 30.0 g/mol, respectively. on the basis of this information, which of the following crystal structures is (are) possible for this material: sodium chloride, cesium chloride, or zinc blende

No copying 15 pts how does a free-body diagram tell you about the net force on an object?

The diagram below shows the movement of particles. what does this piece of evidence best support? the collision theory the maxwell-boltzmann distribution the effect of pressure on reaction rates the effect of temperature on reaction rates