0
Litmus paper or phenolphthalein.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is the color of sodium in aqueous?
The sodium ion, Na+, has no color. You can observe this easily by dissolving table salt (NaCl) in water. The water does not change color.
When Salt dissolving water physical change or chemical change?
It is a physical change because the chemical composition of salt and water do not change. You can separate the salt and water physically by allowing the water to evaporate, which leaves the salt.
Can salt change color?
yes it does because salt lowers the tempture of the water and melts!!!!!!!!!!!!! yes it does because salt lowers the tempture of the water and melts!!!!!!!!!!!!!
Dissolving salt into water is it physical or chemical change?
This is a physical change. You can separate the salt and water by the physical process of distillation or evaporation where the water is boiled away and the salt is left behind.
Why does the level of water not change when salt is dissolve in water?
Since the salt becomes part of the water, and doesn't take up space in the water, the water level doesn't change.
What color does salt water turn into phenolphtalein?
The change of color depends on the type of the salt.
What is the color of sodium in aqueous?
The sodium ion, Na+, has no color. You can observe this easily by dissolving table salt (NaCl) in water. The water does not change color.
What is the color of salt mixed with water using litmus paper?
THE COLOUR of the litmus paper will not change as a salt solution is neutral
How do you change to salt water?
How to change to salt water pool
When Salt dissolving water physical change or chemical change?
It is a physical change because the chemical composition of salt and water do not change. You can separate the salt and water physically by allowing the water to evaporate, which leaves the salt.
Why do conch shells go from being pink to white?
From not being in salt water they tend to change color
How do salt crystals change color?
You can put them in different liquids to change the color!😀
Is salt water considered a physical or chemical change?
Solubilization of salt in water is a physical change.
Is solubility of salt in water a chemical or physical change?
Solubilization of salt in water is a physical change.
Is salt dissolving in water physical change?
It is a physical change. If it was a chemical change you would probably see fizzing. stefan boniaby
Can salt change color?
yes it does because salt lowers the tempture of the water and melts!!!!!!!!!!!!! yes it does because salt lowers the tempture of the water and melts!!!!!!!!!!!!!
What happens when you put copper in salt water?
When copper is placed in salt water, a chemical reaction causes the copper to turn a blue-green color: this is called copper chloride. If you leave copper in salt water long enough beside the change of color, you should also see a blue-green film or powder appear. This is normal.
