Тёмный

MOLE CONCEPT RANDOM QUESTIONS ECZ 

MACHIKO MINDS TUTORING
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18 сен 2024

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Комментарии : 64   
@sandrakapihya5063
@sandrakapihya5063 Год назад
Following and thanks for the wonderful lessons may the almighty God bless you
@brightsoko1618
@brightsoko1618 Год назад
Thank you for the job you're doing
@RuthKapembwa
@RuthKapembwa Год назад
Thanks sir for your help💜God bless you
@giftkumwenda5198
@giftkumwenda5198 Год назад
Sir please also do for organic chemistry especially on alcohols,carboxylic esters and macromolecules
@AliceKabamba-f8x
@AliceKabamba-f8x Год назад
I really enjoyed can't wait on organic am very much behind sir help section c😢
@elizabethmusonda3374
@elizabethmusonda3374 Год назад
Me too am behind in organic
@TinaMkandawire
@TinaMkandawire Месяц назад
Wow this is lovely 🌹
@tinaphiri2026
@tinaphiri2026 Год назад
Thank you very much sir continue the great work you are doing
@martinmumba8405
@martinmumba8405 11 месяцев назад
Good teacher
@elgarmutati1090
@elgarmutati1090 Год назад
Oh thank you sir have learned so much 💖 God bless you 🙏
@ChinganguJoseph-sm5pz
@ChinganguJoseph-sm5pz Год назад
I like your teaching
@WinfridahMulenga-n2i
@WinfridahMulenga-n2i Месяц назад
Awe now I know that, am going to pass my 2025 Exam coz of your effort.God bless you sir.Continue the same.
@PreciousSinazongwe
@PreciousSinazongwe 17 дней назад
Thank you sir
@machikomindstutoring7148
@machikomindstutoring7148 17 дней назад
@@PreciousSinazongwe yhu are welcome
@DumisanNgoma-kt9kw
@DumisanNgoma-kt9kw 13 дней назад
Thanks sir despite of being offline definitely I followed you A-z❤️❤️
@machikomindstutoring7148
@machikomindstutoring7148 13 дней назад
Am humbled
@queenkhunga9907
@queenkhunga9907 Год назад
Sir you must also do for biology ,,,will really appreciate 🙏
@reginamuchinshi6202
@reginamuchinshi6202 4 месяца назад
Wonderful
@princeemmae
@princeemmae Год назад
Thanks sir for this❤
@londiwesakala
@londiwesakala Год назад
Thank you so much sir 🙏🙏
@FavourKaonga
@FavourKaonga 5 месяцев назад
🙏🙏🙏I really enjoyed the lesson
@fainalamumba
@fainalamumba Год назад
Thanks sir you have really helped me a lot I can't wait to write chemistry on Wednesday may God bless you
@user-ck5hv8ry2k
@user-ck5hv8ry2k 5 месяцев назад
nice teaching my lovely sir, but i have question sir do you have to use n=m/Mr to find limiting reactant always
@machikomindstutoring7148
@machikomindstutoring7148 5 месяцев назад
Yhu need to the number of moles for each reactant and divide by each mole ratio respectively
@user-ck5hv8ry2k
@user-ck5hv8ry2k 5 месяцев назад
@@machikomindstutoring7148 thanks you sir
@tembobaron3366
@tembobaron3366 2 месяца назад
Also me am confused. 24+16=40 why you have used 36. Powerful lesson
@machikomindstutoring7148
@machikomindstutoring7148 2 месяца назад
I may have made a mistake
@MichaelMakungu-cd6ky
@MichaelMakungu-cd6ky 5 месяцев назад
Thanks for the good lesson, but don't we have to change the grams to kilograms??
@machikomindstutoring7148
@machikomindstutoring7148 5 месяцев назад
Nope
@StephenTembo-x4z
@StephenTembo-x4z 5 месяцев назад
For question 1. iii) I highly doubt the answer because you can only use a metal in excess not the acid.
@machikomindstutoring7148
@machikomindstutoring7148 5 месяцев назад
We use the one which is insufficient
@priscillakauzeinmulenga6237
Sir thank uou so much❤
@LilianChisenga
@LilianChisenga Год назад
Sir 24+16=40 but you write 36 so am confused so should revise this question again
@PatriciaMulenga-l2r
@PatriciaMulenga-l2r 5 месяцев назад
B8 concentration can be express in g/dm3
@machikomindstutoring7148
@machikomindstutoring7148 5 месяцев назад
Yes
@LilianChisenga
@LilianChisenga Год назад
But am really enjoyed thank you so much
@BenardPaulinu
@BenardPaulinu 5 месяцев назад
Thanks sir
@nancybwalya5183
@nancybwalya5183 Год назад
There is a mistake in finding the number of moles in magnesium oxide
@machikomindstutoring7148
@machikomindstutoring7148 Год назад
I have seen the mistake,it was supposed to be 40 not 36 thank you
@MartinMwamba-hv6us
@MartinMwamba-hv6us 7 месяцев назад
Sorry sir, but can you please tell me why you used 36.5 instead of 73, I will truly appreciate❤
@machikomindstutoring7148
@machikomindstutoring7148 7 месяцев назад
Which question
@MartinMwamba-hv6us
@MartinMwamba-hv6us 7 месяцев назад
​@@machikomindstutoring71484b(iii) sir
@MutintaMoonga-ec3fz
@MutintaMoonga-ec3fz 4 месяца назад
You can teach sir
@chizzynera6970
@chizzynera6970 Год назад
Loving your work sir also help on section c🙏🙏
@athanshumbaJ_A
@athanshumbaJ_A 8 месяцев назад
Sir you great man you are helping me so much
@machikomindstutoring7148
@machikomindstutoring7148 8 месяцев назад
Thank you
@giftkumwenda5198
@giftkumwenda5198 Год назад
This is great ❤ still remaining with 4days to go
@DerrickNgandu-ng7pz
@DerrickNgandu-ng7pz 2 месяца назад
❤❤❤❤
@nambiyakafunya-wt6wk
@nambiyakafunya-wt6wk 6 месяцев назад
Thank you
@mweembaboldwin7895
@mweembaboldwin7895 8 месяцев назад
B5 its wrong couse 16 pius 24 is 40 not 36
@machikomindstutoring7148
@machikomindstutoring7148 8 месяцев назад
Okay noted
@abdirahmandhubat336
@abdirahmandhubat336 3 месяца назад
Yes 40 600÷40=15
@ChinganguJoseph-sm5pz
@ChinganguJoseph-sm5pz Год назад
I your teaching sir
@IREENMWANZA-h3w
@IREENMWANZA-h3w 10 месяцев назад
Hope it chemistry goes well 🥺🥺😭😭😍😍
@JustinaMulumbi
@JustinaMulumbi Год назад
Sir Hcl2 that 2 represent even hydrogen or chlorine only am confused a beat
@machikomindstutoring7148
@machikomindstutoring7148 Год назад
Only the number in front of a compound is used to represent the whole compound
@giftkumwenda5198
@giftkumwenda5198 Год назад
Number of moles of MgO is 15molr
@machikomindstutoring7148
@machikomindstutoring7148 Год назад
I made a mistake but the concept is still correct
@Motornsnancy8
@Motornsnancy8 Год назад
Kind of used on formulas you've applied.
@loffamost3084
@loffamost3084 Год назад
What about for biology please 🙏 sir
@machikomindstutoring7148
@machikomindstutoring7148 Год назад
I will work on it
@loffamost3084
@loffamost3084 Год назад
@@machikomindstutoring7148 okay sir I will wait thanks 🙏
@davidmpundu638
@davidmpundu638 Год назад
16 +24 =40 not 36
@nancybwalya5183
@nancybwalya5183 Год назад
There is a mistake in finding the number of moles in magnesium oxide
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