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Is salt dissolving in water and leaving a white residue a physical or chemical change?
Salt dissolving in water is a chemical change, the white residue is left when the water gets saturated by the salt and the salt starts to come out of solution to gain equilibrium. The residue can also be left behind when boiling off the water.
What is the cosmic micorwave backgrounds orgin?
That is the residue from the Big Bang.That is the residue from the Big Bang.That is the residue from the Big Bang.That is the residue from the Big Bang.
What is the residue of evaporation called?
Distillate is the residue of evaporation.
White glue includes liquid latex or liquid what?
White glue does not include liquid latex. That is a concrete and tile glue additive. White glue is polyvinyl acetate.
When sampleX is passed through a filter paper a white residue remains on the paper and a clear liquid passes through When liquid is vaporized another white residue remains Is sample X homogeneous?
yes it is because like sugar dissolved in water it contains evenly particles
A concrete contractor cleaned his mixer on the sidewalk and ran the water residue onto a neighbors walk It has dried to a white powdery coat Any thoughts on how to clean I do have a power washer?
CONCRETE RESIDUE RUNOFF Contact the concrete contractor and have them clean up their mess. Asa professional contractor, that is his responsibility.
How can you remove concrete residue from ceramic floor?
If you let the concrete dry on the ceramic, they have bonded. You can try to chisel it loose.
How do you remove concrete residue from a stone wall?
you can use muriatic acid for small amounts of haze and residue, larger amounts may be more difficult.
Does a low residue diet allow white wine?
Yes White wine is essentially a clear liquid and suitable for low residue diets
What is the white residue in the bottom of a glass?
in what island
Why do your kitchen sink faucets accumulate white residue?
White residue on faucets and shower heads most likely are from the hard water mineral deposits that your water contains. Sometimes, the residue is from cleaning products, but most often not. To help reduce white residue and hard water stains, a salt type water softener is recommended.
What bug stings you and leaves a white chalky residue?
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What is white stuff on concrete?
That white stuff is called "Efflorescence" its caused by minerals in ground water, tap water (sprinkler systems) moving through the surface and the water drying leaving powdery residue behind. Tim Mezen Green Handyman Services www.GreenHandymanServices.blogspot.com
Why do you have a white residue on dishes?
The white residue is calcium and magnesium(hard water). When heated in the dishwasher it dries and leaves a chalky residue on glassware. There is a new product out that solves this problem once and for all. Its called the dishwasher filtration system and you can get it at www.dishwasherfilter.com.
White chalky residue on bottom of pool?
A layer of white residue on the bottom of a pool could be the result of many things. Calcium deposits may be the most likely cause.
Why is my dishwasher leaving white residue?
The water in your dishwasher must not be getting hot enough to dissolve the powdered detergent.
Why does grey concrete road surface not become jet black due to residue of millions of black tire wear and tear?
"Normal" tire use on a road does not leave enough residue behind or allow the residue to stay still long enough to accumulate a black surface above the concrete. Do a burnout with a vehicle and you will see in that situation that large amounts of tire are left on the ground.
