As a solid heats up, atoms gain kinetic energy (vibrate). lllustrate the range of interatomic distance possible for a bond if the kinetic energy~10%of the bond energy​

The independent variable in this experiment is the angle at which the light from the ray box strikes the mirror.hope this .

Chromium  +  hydrogen sulfate  =  chromium(iii) sulfate  +  hydrogenso then it will be  a. cr + h2so4? cr2(so4)3 + h2 

This  kingdom  is  made  up of species that  do  not really easily fit into other kingdoms such as the plant, animal,and  fungi  kingdom. some protists, such as the paramecium  and  amoeba, feed  on  other  organisms  while others such as algae are able to  make their own food  through the process of photosynthesis.