IGCSE Chemistry - Rates of Reactions - Dr Hanaa Assil

Rates of reactions and factors that affect it

[@ElafMohammed1073]

Best chemistry teacher better than our teacher tbh

[@clevereagle1911]

Dame, this channel's really underrated 😔

[@slyder1858]

thank you so much dr.hanaa im really thankful for this video may allah grant you jannah 💗

[@yalikejazz3966]

seriously thank u so much for this video! im a year 10 struggling student with IGCSEs and this helped a lot. seriously, thank you

[@drhanaaassil-chemistryteac9433]

Glad it helped!

[@yasminazab4892]

Thank you 🙏

[@NoorFatimaxx]

In 11:40 is the exp 3 faster because it’s using more volume of reactants or more concentration of reactants?

[@unknown_s802]

thank you so your videos help me a lot

[@NoorFatimaxx]

Why does the rate of reaction increases when a catalyst lowers the activation energy?

[@coolguy5241]

Because less energy is needed to be produced to start the reaction, so the rate increases

[@Aisha-gd6dq]

Thanks ❤

[@maryamraza2955]

ur my idol thx for the knowledge

[@ayeshakhan-xr3le]

You are the best chemistry teacher