CSEC Chemistry - June 2022 Paper 2 Solutions (Terry David)

In this session I will be focusing on the Solutions to the June 2022 Paper 2
Online CSEC Maths, Add Maths, Physics, Chemistry Lessons
Terry David - 1-868-784-2059

[@tejaun488]

Hey, Terry. I had no idea what green Chem was, but I used my knowledge of Bio to think of some things. I said that three principles are reduce, reuse and recycle. Also, for the last question I said the factory should reduce it's emission of toxic gases, reuse plastics that were made before to lessen combustion and its effects and said the factory can reuse cardboard to make packaging and labels, and also use organic waste from the farmers to make more organic fertilisers. Of course, I explained way more in depth on the exam, however, what do you think of those responses?

[@davinapersaud9967]

I did the same thing.

[@paigehart7696]

Me too

[@ayannalewis8470]

State one different between endothermic and exthermatic reaction endothermic - energy is absorded from yje sourrondings , exotheric - energy is relased to the sourromding

[@locbeauty876]

Yes sir you are the best 👏🏾👏🏾👏🏾 you don’t even know how much your videos have helped me. Watching this particular video and seeing your answer that are close to what I wrote, I was wiggling in my chair with joy and excitement🤣🤣. Thank you, thank you, thank you !!!! May Gid continue to bless you and your work. 🙏🏽🙏🏽🙏🏽

[@CSECMathematics]

Glad to help

[@raspberry7197]

How much did u get?🥰

[@venecia50]

I definitely got a 1, Thank you sir, Great video as always!

[@ayannalewis8470]

Using your graph determine the temperture change ◇T 46-25=21°C

[@ASHL3Y__]

I wrote the 2,2- di methylpropane but the "di" was written in pencil cause I was unsure..I hope they see it.

[@scottpatience9591]

Afternoon Terry any chance that an add maths stream like this will come out?

[@ayannalewis8470]

Enodothermic energy is absorbed so it is increasein temperture

[@ayannalewis8470]

Mg+HCl-mgCl+H2(g)

[@kxngdrizziii2102]

Sir about the curve. Isn’t it suppose to be a Best curve? I drew my curve stopping at 60 due to it not aligning perfectly If I had continued my curve would’ve look deformed

[@kimeshataylor214]

Sir are you going to do some csec physics videos?

[@ayannalewis8470]

Endothermic there is a decrease in tempeture is dropping

[@ishamack2847]

Potassium I think was the next one for NPK

[@ayannalewis8470]

Afternoon sir

[@leoniemclennon9224]

Hi Terry, I am from Jamaica and would like my son to join your chemistry and physics classes as extra lessons. Do you do online extra lesson classes?

[@CSECMathematics]

You can send me a WhatsApp on 868 784 2059. I tutor Jamaican students as well

[@sliemzizi]

Is this the paper we are writing today?

[@ronnylampkin3688]

sir are doing physics?

[@michaelrichards7907]

does anyone knw how much the paper was out of

[@tejaun488]

100 marks

[@omariellett7136]

I think i got a 2 i am a resit student i got a 3 last year

[@liliethsimms9041]

Cxc wicked to bad

[@ownitervi241]

My chem teacher said that N butene can also be called just butene so idk lol

[@ASHL3Y__]

My teacher said the same

[@malia3979]

same the said if it’s one it’s not needed idk