hii sir can you upload other chapters as well? your chem videos helped me so much for last year F4 year end exams!! as a student without any chem tuitions, i felt so happy with my results
hi sir, for 54:00 when I write it, must I do Cu undergoes reduction or CuO undergoes reduction? and there is one more, copper ion undergoes reduction. This one I'm confused.
If u use using oxygen method U can write CuO lose O CuO undergo reduction If you are using oxidation number method or electron method It is the Cu2+ ion that undergo reduction
@@MrAprolsmatic thank you sir, but for questions that ask you to name the substance I write copper (II) ions right? Is it wrong if I write the full thing? Copper (II) oxide
hii sir can you upload other chapters as well? your chem videos helped me so much for last year F4 year end exams!! as a student without any chem tuitions, i felt so happy with my results
really thank you sir.
thank you sir, you help me a alot. Your explanation is very easy to understand 😀🥰
thank you sir 😍, i’ll waiting for electron method video 😊
hi, to be fair to my student who paid to join my class, i won't post electron method video lesson publicly in this channel
You might purchase from this website
vgrowartlearningcenter.thinkific.com/courses/kssm-f5-online-lesson-chapter-1-part-1
I really need analytic chem, it's so difficult. Hopefully you can upload it when u're free. Thanks mr martin 😭😭
Analytical Chem for A-levels ?
@@MrAprolsmatic yes, lectures or past paper discussions about that would be great 😭😭😭
@@titobau9112 i had covered all these in my A2 e-learning program. More details in :
vgrowartlearningcenter.thinkific.com/pages/homepage
hi sir, for 54:00
when I write it, must I do Cu undergoes reduction or CuO undergoes reduction?
and there is one more, copper ion undergoes reduction. This one I'm confused.
If u use using oxygen method
U can write CuO lose O
CuO undergo reduction
If you are using oxidation number method or electron method
It is the Cu2+ ion that undergo reduction
@@MrAprolsmatic thank you sir, but for questions that ask you to name the substance I write copper (II) ions right?
Is it wrong if I write the full thing? Copper (II) oxide
@@fluera1739 it is better to specify the answer. Copper (II) ion is the better one.
@@MrAprolsmaticalright sir, thank you
hi sir, can i answer chem essay spm using point form but in full sentence ?
Yes
@@MrAprolsmatic tq sir
hi sir .. how to join your online class sir.TQVM.
you may contact this number
0124726929
sir can upload the video taht is about electrolytic cell and voltaic cell？i really need it🙏
hi James, i cant cover electrolytic cell and voltaic cell in one video only. I use approximate 6-7 hours to teach this in my regular class
Hi sir,do u have online class
Yes, pls contact me at 0124726929
@Martin Teo Chemistry okay done