The molarity remains the same so the ratio does not change
Convex Lenses are used to focus light and form a image. They are transparent.
They are one type of lenses. Different type of lenses are used to focus light differently. The basic lenses are concave and convex. Convex lenses converge light falling on it whereas concave lenses diverge light falling on it.
Water Could be Found in the frozen Ice on the moon. it would most likely be underground however
