Brass is an alloy containing copper and?
...Brass is an alloy containing copper and?
zinc
tin
aluminium
silver
lead
Correct answer is A
Brass is an alloy containing copper and zinc
A binary compound of oxygen with another element is referred to as? ...
What is formed when starch is completely hydrolysed? ...
What is the atomic number of Zinc? ...
Soluble salts can be prepared by the following methods except ...
The simplest branched-chain hydrocarbon is ...
At what temperature does the solubility of \(KNO_{3}\) equal that of \(NaNO_{3}\)?  ...
Aluminium containers are frequently used to transport trioxonitrate (V) acid because aluminium ...
The reactions below represent neutralization reaction, in which of them is the value of ΔH hig...