Question

Boiling point of water at 760 mm of Hg is 373 k. 18 g of glucose dissolves in 180 g of water.what is the boiling point of the solution if kb is 0.53Kkg/mol

Answer 1

Answer:

Both types of telescope can suffer from a defect called spherical abberation so that not all of the light is focussed to the same point. This can happen if the mirror is not curved enough (shaped like part of a sphere instead of a paraboloid) or the glass lens is not shaped correctly.