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Why the iron pot developed some holes in it when copper sulphate is kept immersed in it?
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Why holes appear on the can when ferrous sulphate solution is store in aluminium can?
Iron is displaced from ferrous sulphate solution by aluminium, being very reactive. So, the can gets damaged due to this.
Why does mercury have holes?
Mercury has holes in it because of the impact of larger meteorites hitting into it. These holes are commonly scientifically referred to as impact craters.
Why are there holes in the cribriform plate?
the holes allow for cranial nerve I to pass through our nose
How is a kidney and coffee filter are alike?
They bother have holes that thing like the coffee for the coffee filter and wastes for the
Why is it difficult to drink liquid with a straw with holes in it?
because when you suck up the liquid, it will just go right through the holes.
Why holes appear on the can when ferrous sulphate solution is store in aluminium can?
Iron is displaced from ferrous sulphate solution by aluminium, being very reactive. So, the can gets damaged due to this.
How do one eighth inch diameter holes come to appear in copper water supply pipes that are under two feet of earth and a 4 inch concrete slab?
The copper pipe is reacting with metallic elements in the ground which in turn creates oxidation in the copper, which causes corrosion, which leads to holes in the copper pipe.
Why are bubbles emitted when a chalk piece is immersed in water?
Chalk is a porous material - this means there are microscopic holes in the substance, which water seeps into - expelling air as visible bubbles.
Can you use cast iron clamps on copper pipe?
Not directly without some type of sleeving or protection between them. They are dissimilar metals and it will create electrolysis which will severely impair the copper pipe and create holes in the copper in the future.
When Zinc plate was kept in a glass container having CuSO4 examine it found that blue colour of solution is getting lighter After few days when zinc plate was taken out no of holes were noticed?
This because when we place zinc in copper sulphate solution then due to lower reduction potential and higher oxidation potential it consists the ability to loose electrons to copper as copper have more reduction potential (0.34) therefore it gains electrons from zinc. due to transfer of electrons the colour faints and after some days we will see that whole of the zinc gots oxidised and becomes zn2+.
I heard that a circulating pump will cause pin holes in copper pipe, is this true?
yes, it really creates holes in copper pipe it can be clearly known here http://remodeling.homenlearn.com/prevent-pinhole-leaks-slab-leaks-conserve-energy-by-controlling-your-hot-water-circulating-pump/
What is the long term impact of water and oxygen on copper?
Corrosion or the coper item resulting in holes or structurally weakened copper. It turns very green; like the statue of liberty which is also made of copper. It should be cleaned with acid to remove corrosion.
What kind of sealers are useful for copper pipe?
The best sealers for copper pipe are a combination of plumbers tape and plumbers epoxy. The tape is used to temporarily seal any holes while the epoxy dries.
What is used to support vertical copper tubing against wood blocking?
The popular and proper mounting technique for copper tubing is a copper tubing clamp for the appropriate size. This clamp is made of copper and should be mounted with copper nails. It resembles a piece of tubing of the appropriate size, a half inch wide with two ears on either side with holes for nailing.
Can copper sulfate interact with the aluminum pontoons on boats?
Copper sulfate will interact with and corrode aluminum. If this aluminum is a pontoon on a boat, the corrosion will puncture holes in the pontoons, so make sure that everyone onboard has a life preserver.
Who developed the AVOS design?
In the late 1990s, Worcester, Massachusetts-based Norton Co. developed the AVOS (Allows View of Surface) design, whereby it punched holes in the cutting blades to view through.
How has the flute developed?
It started out as a hollowed out bone with holes, then was refined into a hollowed out piece of bamboo, then was made with a metal mouthpiece, body, and covered metal keys
