Question

HELP WITH THESE BIO Q's PLEASE:

Answer 1

dude post them in physics section

Answer 2

@3mar

Answer 3

I can't theres no one there

Answer 4

true

Answer 5

@AAbomosalam1998 @BloomLocke367

Answer 6

for the second one i think u got that correct

Answer 7

the first and second are correct? @OtherWorldly

Answer 8

mo i only meant the second one

Answer 9

no*

Answer 10

im not sure about the rest

Answer 11

ok if anyone could help with the rest that'd be awesome

Answer 12

@karim728

Answer 13

@rcp031 @Twistrose

Answer 14

@Awolflover1

Answer 15

(1) Evaporation is due to molecules of the sample absorbing energy (heat). Heat loss -> cooling. As more high energy molecules leave the original sample, what happens to the surrounding temperature?

(2) Water's tendency to evaporate is due to its high specific heat. Specific heat refers to the amount of energy/heat needed to increase the temperature of a substance. So this means it takes a lot of energy to disrupt the chemical bonds that hold a sample of water together. If the specific heat of water was lowered, then it would be easier for the bonds to get messed with. In other words, if you get too hot, you will have a bad time.

(3) If water were nonpolar, it wouldn't have as high a specific heat capacity (because hydrogen bonds are relatively strong), so it wouldn't be able to absorb as much heat before it has to evaporate.

Answer 16

Thanks, HolsterEmission
It is very good!

Answer 17

@3mar @inkyvoyd @Nnesha

Answer 18

I still am not sure @3mar

Answer 19

Not sure about which item?

Answer 20

do you know the answers for each one?? Like can i ask you about what I think for each one and then see if I'm right?? Im still confused/

Answer 21

@3mar

Answer 22

Yes.

Answer 23

ok thanks!

Answer 24

so for 1.) I think that it is A.

Answer 25

for 2.) I think it is D

Answer 26

One minute please

Answer 27

ok thanks and sorry

Answer 28

are you still there?? @3mar if you could help that'd be great

Answer 29

Sorry for late

Answer 30

I have just done!
Thanks for your patience!

Answer 31

its fine! what do you think 1,2 , and 3 would be like the letter choice?

Answer 32

1,2 , and 3 would be like the letter choice
????

Answer 33

what is the answer for each do you think??

Answer 34

for each question, what would you say is the correct answer? I have the questions attached above

Answer 35

I think C for the the first one.
Do you know why?

Answer 36

@iwanttogotostanford

Answer 37

yes because As more high energy molecules leave the original sample heat is lost. So you are sure it is C?? I agree

Answer 38

I am sure + you agree ... then what?
;)
It is the correct answer absolutely.

Answer 39

I hope you are convinced!

Answer 40

yes because As more high energy molecules leave the original sample """heat is lost.""" making cooling effect!

Answer 41

Do you follow?

Answer 42

ah yes thanks!! I follow. What about for the two others?? I follow your logic!

Answer 43

@3mar

Answer 44

thanks for your help so far btw! I just would like help on a couple others

Answer 45

Yes. I was waiting for you!
Are you fine?

Answer 46

yes i am thanks just got busy with something!

Answer 47

I am ready now

Answer 48

Ok
Let's go to the second one

Answer 49

ok i am ready @3mar

Answer 50

What did you pick?

Answer 51

Thank you for the medal!

Answer 52

:) u deserve it good job @3mar. I hope u get them correct @iwanttogotostanford good luck

Answer 53

yes thanks @3mar !! and I think that it is D

Answer 54

I really appreciate!
Thanks sister @OtherWorldly.

Answer 55

np XD @3mar

Answer 56

so, @3mar I think that for #2 the answer is D... what do you think? :)

Answer 57

Why it is D?
Does it make sense?

Answer 58

because, f the specific heat of water was lowered, then it would be easier for the bonds to get messed with. In other words, if you get too hot, you will have a bad time.

Answer 59

am I wrong?

Answer 60

You have just borrowed this, but it will be the same problem.

Answer 61

thats what I think too though he put it in the best words

Answer 62

If they live in cooler places, they would get cooler faster and may even be frozen

Answer 63

as the water get cooler and also get hotter very quickly!
Does it make sense?

Answer 64

Got it, Mam?

Answer 65

@3mar

Answer 66

@HolsterEmission

Answer 67

@HolsterEmission I'm confused on the second and third... question

Answer 68

We seem to be confused on the use of the Mathematics Forum.

Answer 69

@iwanttogotostanford