Wow, this is fantastic! I swear this is the only video on youtube showing an exothermic change instead of an endothermic one. I wasn't so sure about those being negative instead of positive at 6:34 thank you.
@geedumancas29494 ай бұрын
perfectly helped me in understanding cooling curve and how to solve it..
@rhodamilton13263 ай бұрын
It's helping my kids kindly it's good😊
@nilabfanae20983 жыл бұрын
Thank you very much, it was perfectly explained and made me so confident to solve cooling curve problems.
@GauravKumar-np2qm3 жыл бұрын
Amazing
@mili1122089 ай бұрын
I dont get the resul 5030 J instead of 502.5 J
@Shadow_Symphony4 жыл бұрын
Wait when you divided -5030 J to KJ wasnt it suppose to be -5.030? since you divide by 1000?
@anthonytakouam4324
Жыл бұрын
yea she made multiple mistakes
@differentman1878
5 ай бұрын
it was bizzare but following along, its 10x2.01x-25= -502.5 (or -503) J. divide by 1000 =-.5025kj
Пікірлер: 9
Wow, this is fantastic! I swear this is the only video on youtube showing an exothermic change instead of an endothermic one. I wasn't so sure about those being negative instead of positive at 6:34 thank you.
perfectly helped me in understanding cooling curve and how to solve it..
It's helping my kids kindly it's good😊
Thank you very much, it was perfectly explained and made me so confident to solve cooling curve problems.
Amazing
I dont get the resul 5030 J instead of 502.5 J
Wait when you divided -5030 J to KJ wasnt it suppose to be -5.030? since you divide by 1000?
@anthonytakouam4324
Жыл бұрын
yea she made multiple mistakes
@differentman1878
5 ай бұрын
it was bizzare but following along, its 10x2.01x-25= -502.5 (or -503) J. divide by 1000 =-.5025kj