temperature of the reaction
solubility of the CaCO3
concentration of the HCI
surface area of the CaCO3
Correct answer is B
No explanation has been provided for this answer.
The gases produced when Cu(NO3)2(s) was heated are...
A metal M displaces zinc from ZnCl solution This shows that ...
In the reaction: M + N → P ΔH = +Q kJ Which of the following would increase the conc...
Aluminum hydroxide is used in the dyeing industry as a? ...
The oxide from electric power station is ...
Benzene reacts with hydrogen in the presence of nickel catalyst at 180ºC to give? ...