I just did the the experiment where you put anti acid tblets into water into a balloon and i have this one question and i literally asked my parents and they dont know what to do either "If each balloon is filled with carbon dioxide gas at 20 Celsius and 1 atmosphere, calculate the mass and the number of moles of carbon dioxide in each balloon at meximum inflation, use the ideal gas law in you calculation" I will medal:) i sure do need help. i dont understand this.
@madirax

Question

I just did the the experiment where you put anti acid tblets into water into a balloon and i have this one question and i literally asked my parents and they dont know what to do either   "If each balloon is filled with carbon dioxide gas at 20 Celsius and 1 atmosphere, calculate the mass and the number of moles of carbon dioxide in each balloon at meximum inflation, use the ideal gas law in you calculation"  I will medal:) i sure do need help. i dont understand this.
 @madirax

anonymous · Answer

@damirax

anonymous · Answer

great this is better

anonymous · Answer

okay i need help asap

anonymous · Answer

I know you need help

anonymous · Answer

so where do i even start?

anonymous · Answer

what I will first do it right now so it is going to be scientific proofed

anonymous · Answer

I honestly dont trust you @damirax

anonymous · Answer

BEcause you are helping me or being serious and you are spelling things wrong

anonymous · Answer

okay well are you gonna help me or not.

anonymous · Answer

i expeact you to help me!

anonymous · Answer

okay well if you arent going to help just go away please

anonymous · Answer

How?

anonymous · Answer

just leave if you arent going to help

anonymous · Answer

you are wasting my time

phi · Answer

*** "If each balloon is filled with carbon dioxide gas at 20 Celsius and 1 atmosphere****

Do you know the Gas Law?

phi · Answer

*Ideal Gas Law

anonymous · Answer

Uhm i dont recall hearing or learning about it:(  @phi

phi · Answer

Something tells me you are expected to know it https://en.wikipedia.org/wiki/Gas_laws#Combined_and_Ideal_Gas_Laws because I think that is what you use to solve this problem

anonymous · Answer

okay so i need to do Pv=nRT? How? @phi

phi · Answer

**calculate the mass and the number of moles of carbon dioxide in each balloon at **

which of those variables do we have values for?  which do we want to "solve for"?
any guesses?

anonymous · Answer

nope im so confused haha im terribleee at this

anonymous · Answer

okay but how would i know how much carbon diovide was in each balloon?

anonymous · Answer

all i was told to do was measure the circumference of each of the 3 balloons every minute

anonymous · Answer

@phi

phi · Answer

read what each of the variables stand for in the wikipedia article
which of them do we know ?

anonymous · Answer

we know the volume but not temperature becaause i wasnt told to take it @phi

anonymous · Answer

Sorrry im so bad at this! thanks for actaully helping me! so what we need to find is mass and moles how do we find them?

phi · Answer

First you need to figure out what "parts" of the Ideal Gas Law equation you know
Pv=nRT

do you know P
V ?
n ?
R ?
T ?

anonymous · Answer

i know V for sure @phi

phi · Answer

you also know R because that is a constant that you look up

sweetburger · Answer

what other variable is given? you stated it in your initial question

sweetburger · Answer

what other two variables are given? you stated them in your initial question

cuanchi · Answer

20 Celsius and 1 atmosphere!!!!!