Which factors should be altered in chemical reaction between zinc (s) and hydrochloric acid (l) in order to speed up the rate of reaction?

Increasing acid concentration- increased number of reactant particles means they are more crowded so there is a greater chance of the particles collidingIncreasing temperature- reactant particles have more energy therefore move more and collide more often-more of the collisions result in a reaction. Using powdered zinc instead of lumps- increasing the surface area means more zinc particles come into contact with the acid.

FR
Answered by Fatimah R. Chemistry tutor

2562 Views

See similar Chemistry GCSE tutors

Related Chemistry GCSE answers

All answers ▸

Why can you separate crude oil using distillation?


What is the overall charge of the nucleus of an atom, and why?


Explain what would happen to the pH of a solution of aqueous hydrochloric acid if you add water.


Describe and explain the changes between sulphuric acid with copper carbonate, connected to a test tube with limewater.


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences