Answer:
1 . rays should passs through correct center or points(i.e. optic center or focus)
2.your line representing rays should be straight and u should tell the nature of image
Explanation:
The solid material that is left behind in the distillation process is called the residue.
Distillation is the separation technique that involves the separation of two liquids with different boiling points.
The residue is the solid.part of a mixture after all other components of the mixture has been removed.
During the distillation process, after the heating of the mixture, the more volatile liquid changes to vapour.
The vapour is cooled by passing it through a condenser and collected in a liquid form known as distillate. while residue is left behind in a flask.
Therefore, the solid material that is left behind in the distillation process is called the residue.
Learn more about distillation here:
#SPJ2
Answer:
The solid, called the residue, will be left behind in the filter paper while the liquid, called the filtrate, will pass through the filter paper.
Explanation:
Answer:
u fall
Explanation:
personal experience