# Multiple Choice (1 Viewer)

#### AfkForSoR

##### New Member
wait, how'd u get this? what values did you use for c1 and c1 3M hcl was diluted to 5M hcl
c1 = 10 to the power of -3
c2 = 10 to the power of -5 (using the pH formulas)

so c1/c2 = v1/v2 and the ratio was 1:100 so 10 : 1000 since volume added was 990 and initial was 10 final = 1000; 1000/10 = 100. Fits the ratio :. answer is 10 | 990

#### superSAIyan2

##### Member
no how rude, i got 14
lol. thats twice as much as most people would think you'd get

#### nifkeh

##### Member
thats what i think but yeah let me know.... hahaha
I put C because the final volume is supposed to me 1000ml, however it said how much to dilute.. if you chose D that would make 1001 ml in total

#### RealiseNothing

##### what is that?It is Cowpea
1.b
2.c
3.d
4.c
5.a
6.a
7.c
8.a
9.a
10.c
11.b
12.b
13.a
14.b
15.c
16.b
17.b
18.d
19.a
20.d
I agree with these.

#### AfkForSoR

##### New Member
Guys and girls, was Zn electrode the anode?????

#### Queenroot

##### I complete the Squar3
Guys and girls, was Zn electrode the anode?????
galvanic cell, so yeah I put Zn electrode as the anode

#### jk412

##### New Member
lol. thats twice as much as most people would think you'd get
at least it's double digits lol, unlike yours

#### superSAIyan2

##### Member
single digits? do you mean the number of marks ive lost in this exam?

#### jk412

##### New Member
single digits? do you mean the number of marks ive lost in this exam?
cocky!!

#### Queenroot

##### I complete the Squar3
single digits? do you mean the number of marks ive lost in this exam?
nek min 0/20

#### drunkenmonkee37

##### Member
Out of curiosity what do you think the state average for mc is. Around 14/15?.

#### Menomaths

##### Exaı̸̸̸̸̸̸̸̸lted Member
Out of curiosity what do you think the state average for mc is. Around 14/15?.
No, there's 20 MCQs

#### Queenroot

##### I complete the Squar3
Out of curiosity what do you think the state average for mc is. Around 14/15?.
pretty sure it;s lower maybe 12/20

#### Omnipotence

##### Well-Known Member
thats what i think but yeah let me know.... hahaha
15 is C dude. You got it wrong. Calculate again. Right answer is C.
As for 13, we won't really know the answer till the bos publishes it, Both could be right.
have a good day.

#### jk412

##### New Member
bro he's a beast
haha, I know, we're school mates. We're just kidding around on BOS.