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What is the value of 60 feet of copper piping for water well?
The question si superfluous as copper piping is NOT used in water wells.
Does copper have lead in it?
"Scrap" copper destined for recycling (i.e., water tube, gutters, etc.) may have solders that contain lead but new copper sheet, strip, etc. does not.
Where can you find the answers to Holt physical science chapter 2 review?
a graduated cylinder is filled with water to a level of 40.0 mL. when a piece of copper is lowered into the cylinder, the water level rises to 63.4 mL. Find the volume of the coppersample . If the density if the copper is 8.9g/cm, what is the coppers mass?
How much is a copper hot water tank worth in scrap?
Around £3 per kg, so a tank will be worth around £30 to £50 depending on weight and where you go.
What does experimental value mean in chemistry?
This is the value found from actually performing some experiment, rather than the theoretical value, which is found from reference material. This could be something like 'determine the density of water'.You can look up in a reference table the density of water at a given temperature - this is the theoretical value.Now you perform the experiment. You measure the temperature, then you get a graduated cylinder and measure the mass of the empty cylinder. Now fill the cylinder with a specific amount of distilled water. Measure the mass of the filled cylinder. Subtract empty mass to get the mass of the water. Now density equals mass/volume, so divide.This value obtained from the experiment is the experimental value.
What is used to find area of an irregular object?
A water displacement test. You take a graduated cylinder full of water and read how many mL you have. Then you place the object in the graduated cylinder and read how much the water has risen. You subtract your first value from the value with the object in the cylinder. The amount you then come up with is the area in mL. This can be converted to cm cubed since they are equal.
Does copper carbonate dissolve in water?
The easiest measurement to determine the solubility of a compound in water is the solubility product. Copper carbonate has a Ksp value of 1.6 x 10-5 mol2 dm-6. So it is slightly soluble in water.
How do you make copper hydroxide?
Copper(II) hydroxide can be produced by adding a small amount of sodium hydroxide to a dilute solution of copper(II) sulfate (CuSO4 · 5H2O). The precipitate produced in this manner, however, often contains water molecules and an appreciable amount of sodium hydroxide impurity. A purer product can be attained if ammonium chloride is added to the solution beforehand. Alternatively, copper hydroxide is readily made by electrolysis of water (containing a little electrolyte such as sodium bicarbonate). A copper anode is used, often made from scrap copper.
What happens when copper sulphate is dissolved in water?
Copper Sulphate mixed with hot water makes Copper Sulphate Crystals.
What is copper's solubility in water?
Copper is a metal element. It does not dissolve in water.
Is copper iodide soluble in water?
No. Copper iodide is insoluble in water.
Does the mass of water increase when you add copper sulfate?
The mass of water does not increase when copper sulfate is added to the water, unless the copper sulfate is hydrated. The mass of the mixture of water and copper sulfate, of course, does increase.
