Chemistry
posted by Anonymous .
I need to vary the surface area by choosing different size beaker.
I will put liquid in there so it would have to be volume??cm^3?
But the question is how can I calculate the surface area of the beaker ???
The key thing here is the container...
Examples:
27cm^3???
250 ml beaker???
Small test tube??
How? Please?
I know that my explanation may not be clear but... I hope you understand this....

Chemistry 
DrBob222
It isn't and I don't.
The surface area of liquid in a beaker would be done this way.
Measure the diameter of the beaker. Then pi*r^2 = area. Yes, you can vary the surface area by changing the size of the beaker. That will work for any cylindrical container. It would be different for a rectangular or square container. This may not help; if not, try explaining again. Perhaps I just thought I didn't understand. :)
Respond to this Question
Similar Questions

MathVolume and Surface Area
The volume of a cube is 125 cubic inches. Find the surface area. I know that the volume formula is V=Bh where v=volume, B=area of the base, and h=height. How do I get the surface area though? 
math
Okay. So i'm doing this project for my geometry class about different sports, soccer, baseball, basketball, bowling, golf, volleyball and pool. I have to find the surface area, volume, diameter, circumference, and radius of each of … 
Math
The size to which a pumpkin grows while on the vine is probably problematic, as our current visiting POLY pumpkins demonstrate. What if we were watching a pumpkin on the vine grow over time and that its shape was totally spherical. … 
Geometry
I need an example of two cereal boxes that have the same volume but different surface area. I need the brand and box sizes. Then I need to pick one of the cereal boxes and redesign it so that it has the same volume but less surface … 
Math, Please check answers
I do not want to fail this, could you please help me with number 1 and 3.D, and then check my other answers? 
Math
I am doing a project, are my answers correct? 
math
Analyze It Questions: 1. Since the purpose of an ice cube is to keep a drink cold, is it better for an ice cube to have a high volume or a low volume? 
Chemistry
You have to work with 240 mL of a liquid. You are provided with 250 mL, 400 mL and 800 mL beakers. Which would be the best size of beaker to use? 
science
For this activity, we had to make cube shaped models to represent cells. Then we had to compare aurafve area, volume, and surface area to volume ratio (SA:V) between the cells. Cell A: length of one side=1cm Surface area= 6cm^2 Volume= … 
Science
For this activity, we had to make cube shaped models to represent cells. Then we had to compare surface area, volume, and surface area to volume ratio (SA:V) between the cells. Cell A: length of one side=1cm Surface area= 6cm^2 …