Why are planets spherical?

Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from

Complete each row of the table below by filling in the missing prefix or missing exponent.

Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin