Essays Tagged: "Purified water"

Bottled Water

moebiasis, cholera, and hepatitis.Mostly, the bottled water that you buy is either mineral water or purified water. Water plants use surface water or ground water as the main raw material. These plant ...

(4 pages) 193 0 3.7 May/2002

Subjects: Science Essays > Chemistry

Investigate and find the relationship between heat loss (of water) and surface area to volume ratio of animals.

UCTION:The aim of this experiment is to investigate and find the relationship between heat loss (of water) and surface area to volume ratio of animals. To investigate this, we are going to use three f ... ks of different volume (as the equivalent the animals) and thus different surface areas filled with water.BACKGROUND:Surface Area : Volume RatiosWe will be using the following formula for calculating ...

(4 pages) 32 0 3.4 Apr/2003

Subjects: Science Essays > Chemistry

The effect on Potato in Salt Solution. J de Salles

soil have their roots in a dilute solution of mineral ions. When they are suddenly flooded with seawater, concentration of which is 0.3 molar Sodium Chloride, they are observed to wilt and become fla ... observed to wilt and become flaccid.AimThe aim of this experiment is to investigate the movement of water into and out of plant cells by osmosis. The cells chosen for study will be taken from potato t ...

(6 pages) 44 0 4.0 Apr/2004

Subjects: Science Essays > Biology