Serial Dilution

M3 is 0.625% I was right the first time and then I decided not to trust my math.

[@londonnoods2765]

I love this Teacher, "That was weak lol"

[@braddockaicebio6564]

I didn't realize that anyone other than my students were watching these videos! In answer to your comments the other videos on the playlist are not public because they were never edited... I suppose it doesn't matter now... If it helps people I will go ahead and make them public. Thank you for your positive comments

[@mhassansair]

Sir, my friends and I find your AS biology practical videos very useful even though there are just two we can access. You not only show how to do the experiment but also teach how to tackle the question paper; which I haven't seen on any other channel up till now. Thank you for the effort and time you put in these videos and I humbly request you to make the other practical videos in your playlist public, it would be a huge favour. Thank You!

[@rafeekb4551]

We need more teachers like you!!!!

[@hassanrehan6408]

May God bless you. I find your videos really helpful unlike other youtube videos. I have a practical tomorrow, and you just saved my ass! May you live long!

[@hassanrehan6408]

Due to Covid 19, my college opened late and now we don't have enough time to prepare for all the AS practicals. I'll be appearing in may/june 2021 series. If you get this comment. then please pray for me.

[@chiaravincenzi2370]

Thank you so much, your videos are so interesting, I'm using them with my student during this period of distance learning!

[@teewad3544]

This is life saving thank you God bless you !

[@biliskalolela2886]

dear sir is possible to access the other practical videos. I have been following your channel and it is very resourceful.

[@nethmidissanayaka4564]

I wish that you are my teacher...

[@etherealrosegold]

omg he makes biology practical so fun!!!!

[@kesheekabhookhun2081]

Thank you so very much.

[@SharkRockstar]

YOU'RE A TRUE SAVIOUR

[@saifahmad2419]

The editor is not being paid enough to add the sad music , great video though, keep up the great work ❤

[@zulaha1232]

Thank you so much

[@soobloverwhat]

thank you so much! this is so helpful and easy to understand.

[@mohammedmatar2705]

Very helpful thanks a lot 🙏

[@anicg3250]

Sir why is your other practical video private

[@zulaha1232]

That’s why they give you upto 8 paper towels😂

[@basmalawessam2488]

thank you sir

[@saraspadimurday8331]

Thx for the tutorial...but could someone possibly explain how to use the syringe without the formation of air bubbles

[@aishaabdoo7064]

omgggggggg that's sooooo goooodddd thanks

[@dem253]

I MUST USE UNITS😸😸

[@vanadiumtrioxide]

I MUST USE UNITS

[@muhamadaaliyankhan2220]

i think ur editor is angry at you cuz he didnt put the sad song in?!! HEHE

[@user-qy9rz1tx8p]

king

[@zulaha1232]

👍🏻

[@cheejeeven8001]

Does that mean that M3 has 20 cm^3 of solution compared to the others which has only 10cm^3 of solution?

[@baker4211]

Me too I don't get it, M3 has 20cm3 compare to others which have 10cm3

[@wasthebesti488]

Sir you have really pretty hands