0
What else can I help you with?
If one substance changes color is it a chemical reaction?
Not necessarily. Things sometimes change colors during a chemical reaction, but a color change is not sufficient evidence of a chemical reaction. You can add drink mix to water and the water turns colors, but it is not a chemical reaction, just a mixture.
Why does cabbage indicator stay the same colour in water?
Cabbage indicator stays the same color in water because water has a neutral pH, which does not cause the indicator to change its color. The pigment in cabbage indicator changes color in response to changes in the pH level of its environment, but since water has a pH level close to 7 (neutral), there is no significant change in color.
Why doesn't water have any effect on litmus paper?
Litmus paper is sensitive to changes in acidity or alkalinity, not simply the presence of water. Water is neutral and does not significantly alter the pH of a solution, so it does not cause a noticeable change in the color of litmus paper.
Does adding fluoride make water a blue green color?
No, adding fluoride to water does not change its color to blue green. Fluoride is usually added in very small amounts to water supplies to help prevent tooth decay, and it should not cause a significant change in the color of the water. If water appears blue green in color, it could be due to other factors such as algae growth or presence of specific minerals.
Is steam a form of precipitation?
No, steam is not a form of precipitation. Steam is water vapor that is produced when water is boiled or evaporates. Precipitation refers to any form of water, such as rain, snow, sleet, or hail, that falls from the sky to the ground.
What makes well water change color?
The minerals in the soil where the water comes from. Frequently it is copper. Iron will also cause the water to change color as will oxygen, which will cause minerals in the water to change (iron oxidizes).
When does water change to a gas?
it would be precipitation. (as the gas then rises it starts precipitation)
Does osmosis cause food coloring to change the color of water?
It absorbs different wavelengths of visible light
What happens when salt is added to water to change its color?
When salt is added to water to change its color, the salt dissolves in the water and does not directly affect the color of the water.
Why does my reel change color?
The color change in your fishing reel is likely due to exposure to sunlight, water, and other environmental factors that can cause the paint or coating to fade or wear off over time.
If one substance changes color is it a chemical reaction?
Not necessarily. Things sometimes change colors during a chemical reaction, but a color change is not sufficient evidence of a chemical reaction. You can add drink mix to water and the water turns colors, but it is not a chemical reaction, just a mixture.
What steps of the water cycle cause rainy weather conditions Use the terms evaporation,condensation, saturation, and precipitation in your explanation?
Precipitation
What are the three steps that cause water to change during a water cycyle?
Evaporation/Transpiration, Condensation, Precipitation. First the water evaporates from the oceans, or rivers, lakes, or streams, or transpiration where plants emit water vapor into the air. Then it condenses onto dust particles and such to form clouds. The third step is precipitation, rain, snow, sleet, hail.
If you change the color of the vinegar does it change the color of the pickle?
No, changing the color of the vinegar will not change the color of the pickle. The color of the pickle is mainly determined by the type of vegetables used and the pickling process, not the color of the vinegar.
What do evaporation and condensation cause together?
Evaporation and condensation are part of the water cycle. Evaporation causes water to change from liquid to gas, rising into the atmosphere. Condensation causes water vapor to cool and change back into liquid form, creating clouds and eventually leading to precipitation.
Is precipitation a physical change?
Yes, precipitation is a physical change. It involves the process of condensation and solidification of water vapor in the atmosphere, resulting in the formation of rain, snow, sleet, or hail. This change does not alter the chemical composition of the water molecules but rather their state of matter.
Why does water in the beaker turn pink after one week?
The water in the beaker turning pink after a week could be due to the growth of bacteria or algae in the water, causing a change in its color. Additionally, it could be a chemical reaction between the water and another substance in the beaker that is causing the pink color to appear. It is important to investigate further to determine the exact cause of the color change.
