Copper sulfate, also known as cupric sulfate or blue vitriol, is a chemical compound with the formula CuSO4. It is a salt that is highly soluble in water and has a blue color due to the presence of copper ions. Copper sulfate is commonly used as a fungicide, herbicide, and pesticide in...
Which of the following will be more soluble in an acidic solution than in pure water? a. Sn(OH)_2 b. CuCN c. CSCIO_4 d. CuBr e. CaSO_4 Is copper(II) bromide soluble in water? Explain. Each of the insoluble salts below is put into 0.10 M hydrobro...
Copper sulphate, which is also spelled 'sulfate,' is a chemical compound made up of the elements copper, sulfur, and oxygen. To make a copper sulfate solution, a chemist will copper oxide with sulfuric acid.Answer and Explanation: Become a Study.com member to unlock this answer! Create ...
As an acid, sulfuric acid reacts with most bases to give the corresponding sulfate. For example, copper(II) sulfate. This blue salt of copper, commonly used for electroplating and as a fungicide, is prepared by the reaction of copper(II) oxide with sulfuric acid:CuO + H2SO4 → CuSO4 +...
If the charge calculated in the first part of this question is passed through a cell constructed of copper electrodes immersed in an acidic solution of copper sulfate (0.5 M CuSO4/0.1 M H2SO4),what mass of copper,in mg,will be lost from the anode?
The chemistry of wine involves many different substances and compounds such as acetic acid, acetaldehyde, esters cellulose, minerals such as iron or copper sulfate ions, etc. These chemicals can be found naturally occurring in grapes or other fruit used to make wine, or they can also come ...
CONSTITUTION: The method for preparing copper/silica catalyst comprises a step (a) of preparing an aqueous copper solution by adding copper compound and arbitrary zinc compound to an acidic waste solution containing copper; a step (b) of preparing a copper slurry solution by adding a precipitant ...
Alternatively, an aluminum alkyl may be contacted with a hydrated salt such as hydrated copper sulfate or ferrous sulfate. When this method is used, a hydrated ferrous sulfate is frequently used. According to this method, a dilute solution of aluminum alkyl in a suitable solvent such as toluene...
It changes the color of the PCB, but the traces of copper’s mechanical properties stay intact. This process makes it comfortable to detect and avoid it. Sulfur and moisture in the air can cause corrosion. It creates a reaction with the PCB copper and makes a bond of copper sulfate. ...
(e.g., potassium sulfate) will be neutral, in other words, neither an acid nor a base. If the base is a weak base like ammonia, however, the resulting salt will be an acidic salt, which acts as a weak acid (e.g., ammonium sulfate). It's important to note that since it has ...