When you drop one drop of water on waxed paper, the water will bead up and form a circular shape due to the hydrophobic properties of the wax. This occurs because the wax repels the water, preventing it from spreading out or being absorbed into the paper.
If you put a drop of iodine on a piece of paper, it will react with starch on the paper turning it blue-black. This is a common test for the presence of starch.
the paper towel sucks up some of the water but some sits on top of it, as the towel is saturated and cannot hold more water. Although it will not drip off unless there is to much and it can't be absorbed
If there is no color change when a drop of solution is placed on red litmus paper, it indicates that the solution is neutral. This means that the solution has a pH around 7, neither acidic nor basic.
A drop of Dettol will get evenly distributed into water. The reason this happens is because that there is enough space between the particles of matter.
The food coloring will disperse and mix with the water, creating a uniformly colored solution. The rate at which this happens will depend on the concentration of the food coloring and how vigorously the water is stirred.
A waxed car is not hydrophilic, it is not wetted with water. A drop of water falling on such a surface does not speak out wetting the surface. Instead the surface tension of the water drop pulls it into a spherical shape that sits on top of the surface until it either slides off or evaporates.
Adding soap to water when it is on wax paper will cause it to separate. This will make it bubble up.
When you drop most things in water the object sinks and the water rises.
Wax paper melts! I Love you! You are so hot!___-----____---( ''/)
If you put a drop of iodine on a piece of paper, it will react with starch on the paper turning it blue-black. This is a common test for the presence of starch.
A waxed car is not hydrophilic, it is not wetted with water. A drop of water falling on such a surface does not speak out wetting the surface. Instead the surface tension of the water drop pulls it into a spherical shape that sits on top of the surface until it either slides off or evaporates.
If you drop a piece of paper on the floor, it will fall to the ground due to gravity. The paper may fold, crumple, or remain flat, depending on how it lands and the surface it falls on.
the paper towel sucks up some of the water but some sits on top of it, as the towel is saturated and cannot hold more water. Although it will not drip off unless there is to much and it can't be absorbed
When you put a drop of food coloring into a glass of water, the water will turn that color.
The surface tension of water.
Nothing dude. Just yucky water
The stone gets wet.