An arrangement of two different metals in aqueous solutio...
An arrangement of two different metals in aqueous solutions of their salts to produce an electronic current is known as
electrochemical cell
activity series
thermocouple
voltameter
galvanometer
Correct answer is A
No explanation has been provided for this answer.
The two ions responsible for hardness in water are ...
Which of the following arrangements shows increasing order of reactivity of the halogens?...
Which of the following salts can be prepared by reacting the metal with dilute H2SO4?...
Which of the following substances cannot be classified as a heavy chemical? ...
The IUPAC name of the compound above is ...
The most common ores of iron include ...
In any chemical reaction, the total mass of products is always equal to that of the reactants. Th...
What type of reaction is involved when wood shavings produce a brown gas with concentrated HNO3?...