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Why is the pH of soap 9?
The Ph scale is from 0-14. 7 is neutral. So, 9 would be increasing to alkaline. below 7 is acidic. Red litmus paper would turn blue in soapy water, and blue litmus paper would stay blue. Soapy water is a base.
Can soap in a cobalt blue shaving mug be melted in a microwave?
A microwave oven is designed to heat water, or substances which contain water. It does not work well for substances that do not contain water, and that includes soap. However, you could put the soap in water in a shaving mug, and the water could be made hot enough to melt the soap.
What is the effect of soap water on turmeric solution?
the turmeric solution changes into red in colour as turmeric solution is an indicator and reveals that soap solution is a base.
What color does distilled water turn when mixed with red cabbage water?
The color will be red.
What is formed by tap water and soap?
Soap is dissolved in water.
What color does soap powder turn a indicator?
blue blue blue
What is the color change of liquid soap on litmus paper?
soap is basic therfore, soap solution will keep blue litmus paper blue and turn red litmus paper blue
What color will blue litmus paper turn in presence of a soap?
pink
Why does copper blue macke the water turn blue?
copper blue macke make water blue because the die from the macke spreds through the water causing it to turn blue
Why is the pH of soap 9?
The Ph scale is from 0-14. 7 is neutral. So, 9 would be increasing to alkaline. below 7 is acidic. Red litmus paper would turn blue in soapy water, and blue litmus paper would stay blue. Soapy water is a base.
Does copper II chloride become blue in water?
Yes it does turn blue in water, it dissolves blue.
Can soap in a cobalt blue shaving mug be melted in a microwave?
A microwave oven is designed to heat water, or substances which contain water. It does not work well for substances that do not contain water, and that includes soap. However, you could put the soap in water in a shaving mug, and the water could be made hot enough to melt the soap.
How can you keep from wasting water?
When washing dishes, turn off water when using soap. Also you can turn off water while brushing teeth, when you rinse, then you can uses the water.
What happens when red litmus is added to soap solution?
The color change to blue, because a soap solution is a basic solution (pH greater than 7).
Does water turn red litmus blue?
No it does not.
When adding liquid soap to red cabbage juice what color will it turn?
blue-pinky colour.
When mixed with water why does copper sulphate turn water blue?
because when in a solution it forms blue crystals creating a blue colour
