NCERT solutions for CBSE and other state boards is a key requirement for students. Doubtnut helps with homework, doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year pap...
What is the word equation of dissolving zinc in dilute sulphuric acid?What is the net ionic equation to explain the formation of a white precipitate when solutions of calcium sulfate and sodium carbonate are mixed?(a) Does a reaction occur when aqueous solutions of zinc acetate and aluminum...
Zinc being more reactive than hydrogen, displaces it from sulphuric acid. When zinc reacts with dilute sulphuric acid hydrogen gas is evolved, with an effervescence. ... When dilute sulphric acid reacts with zinc granules, thenzinc sulphate and hydrogen gasare formed. (i) ZnS + H2SO4 →...
Video Solution free crash course Study and Revise for your exams Unlock now | ShareSave Answer Step by step video & image solution for Which gas is liberated when dilute hydrochloric acid reacts with zinc metal ? Write a balanced chemical equation for the reaction which takes place. How will ...
Zinc sulphide, when reacted with dilute hydrochloric acid, gives zinc chloride and hydrogen sulphide. The chemical equation for the reaction can be given as, \({\rm{ZnS}} + 2\,{\rm{HCl}} \to {\rm{ZnC}}{{\rm{l}}_2} + {{\rm{H}}_2}{\rm{S}}\) ...
Hydrogen is often used to replace a cation since it is positively charged and is more reactive than a number of metal elements (but not all of them). Answer and Explanation: Zinc ranks higher in the reactivity series than silver. Therefore, zinc will replace the silver and the ...
To prepare hydrogen gas using the metal zinc and an acid, we can follow these steps:1. Identify the Reactants: - The metal we are using is zinc (Zn). - The acid we will use is hydrochloric acid (HCl).2. Und
Both methods of processing allow the separation of all valuable components of the black mass: manganese, zinc and graphite.During the leaching of the black mass with sulfuric acid (non-concentrated), the leaching of mainly zinc occurs, according to the reaction:...