To some degree yes. Most acids, even strong ones such as hydrochloric acid usually have no immediate effect on copper.
However if copper is left to sit in concentrated hydrochloric acid for several days it will oxidize.
Copper will react vigorously with nitric acid.
Depends on the type of ACID your asking about as many fluxes contain acid to make them self cleaning
Yes it does. They turn pink after a little bit.
Since copper chloride is produced, the acid must contain a chloride atom. The acid that fits this criterion is hydrochloric acid.
boric acid
Sulphuric acid
When dilute sulfuric acid reacts with copper(II) carbonate, blue copper(II) sulfate solution is produced.
Hydrochloric acid CuCO3 + 2HCl --> CuCl2 + CO2 + H2O
Copper pots should be lined before they are used for plants. Copper can be absorbed by the roots of the plant and can kill the plant. Copper pots used outside may develop a green patina from oxidation.
Most real copper pots/pans will have a copper bottom. It will be a different color than the rest of the pot.
Steel, Copper and Aluminium pots
Copper has been used for thousands of years. Ancient civilizations used copper. The old kingdom of Egypt had copper tools, jewelry, and pots. This was 7,000 to 5,000 years ago.
succulents
Copper+Nitric Acid - Copper Nitrate
When copper was fiirst discovered it was used to make pots and pans for cooking. Now copper is no longer used to make pans/pots as there are more efficient materials and copper is now mainly used to make wires.
Pots and pans
They are too acidic
It depends mainly on the manufacturer. Revereware copper bottom pots and pans have a thin layer of copper inlay. Other manufacturers have a thick plate of copper built into them of 1/16" to 1/8". And of course some have no copper at all.
Copper is used for electrical conductors, pots, pans, pennies, phones, and electricity.
Only if the acid is above the melting point of copper. However, the copper might dissolve in acid if the acid is oxidizing. If it did, copper ions would be present in the solution formed, but there would not be an metallic copper in it.