IAS Biology Chemistry 2019 May/June Discussion

haha np, it happens
would u like some eye piece graticule questions?

Original post by Roha125

Sorry never mind.I forgot to scroll 😂😂.I am losing my mind just before exam

Reply 61

OP

After doing much research and digging.
My prediction for tomorrow(today actually it 12:01)

Q1.Plan diagram with microscope graticule
Q2 and Q3 will be Tensile Strength(90% chance of coming)
Vitamin C
Root tip squash

Reply 62

nice

Original post by Roha125

After doing much research and digging.
My prediction for tomorrow(today actually it 12:01)

Q1.Plan diagram with microscope graticule
Q2 and Q3 will be Tensile Strength(90% chance of coming)
Vitamin C
Root tip squash

Reply 63

goodnight and best of luck for tom

Reply 64

JacobBob

10

Original post by Roha125

After doing much research and digging.
My prediction for tomorrow(today actually it 12:01)

Q1.Plan diagram with microscope graticule
Q2 and Q3 will be Tensile Strength(90% chance of coming)
Vitamin C
Root tip squash

What is a microscope graticule and how is it used ?

Reply 65

OP

https://youtu.be/GGhS6JKA-tg

Original post by JacobBob

What is a microscope graticule and how is it used ?

Reply 66

OP

It went bad,really bad.
They gave experiments that i gave least attention to.All of friends did bad.
Who told us to give new syllabus.

Original post by Ailurophile03

goodnight and best of luck for tom

Reply 67

Original post by Roha125

It went bad,really bad.
They gave experiments that i gave least attention to.All of friends did bad.
Who told us to give new syllabus.

i messed up! why did i even spend 3 hours last night doing microscope calculation? :frown:

Reply 68

OP

So how was chem.
I was a bit tough but i got the answers 😊

not that great

OP

What was your answer to last question,it came 96ish percent.
The but-2-ene was tough but i managed show C2H4Br+

(edited 4 years ago)

Reply 71

weell i got it wrong than

Reply 72

OP

Compare to bio 3 which was better.
I messed up my physics practicle exam,got all oscillation values wrong bcuz of the freaking AC was infront of me.😠

Reply 73

do uk answers to any other questions

Reply 74

OP

Molar mass was 60ish something.

What did you write for glass beaker under polystyrene cup,
Mineral wool?

Reply 75

YAY got 60 something
um dont laugh but i wrote so that heat doesnt cause the glass beaker to become hot and the person doesnt burn the hand]
what about u

Reply 76

OP

I think mine is also wrong,i wrote to equilibrate temp. which will be wrong as they said without heat lost.
A friend of mine wrote the polystyrene cup might crumbel with high solution content so glass beaker given to hold it straight..
Really don't know what is correct answer.
Your one might be right

(edited 4 years ago)

Reply 77

what do u think the grade boudnary will be like

Reply 78

OP

Chemistry Paper 3 has the lowest grade boundaries of all.And paper was a bit hard so i guess 38-42 for full marks.
Everything can change as it is new syllabus

Reply 79