This is for a chemistry practical involving alka-seltzer tablets. As we increase the surface area, the rate of reaction should increase as well.

This is for a chemistry practical involving alka-seltzer tablets. As we increase the surface area, the rate of reaction should increase as well.

Solve for h: S= 2(pie)r(squared) + 2(pie)rh Find h when S = 102ft(squared) and r= 2 ft.

The inner dimensions of an in-ground swimming pool are: width = 13.0ft, length = 18.0 ft, and depth = 9.0ft. The pool walls and the bottom are uniformly 1.0 ft thick and made of concrete. What is...

The inner dimensions of an in-ground swimming pool are: width = 13.0ft, length = 18.0 ft, and depth = 9.0ft. The pool walls and the bottom are uniformly 1.0 ft thick and made of concrete. What is...

Create a prism that has a Surface Area of 92m2. Your work must include a sketch of the prism, a sketch of the net and have all measurements included. Make sure to include all calculations to prove...

A company that makes cookies and crackers wants to reduce there packaging by 25% l. The products are sold in a box shaped like a rectangular prism measuring 25cm by 20cm by 12cm. A) what scale...

one leg of the base is 6 inches and the other is 8 inches and the height of the prism is 7 inches.

Please help! Explain :) Thank you!!

please help! Urgent. Thank you! :)

a) by a factor of 3 b) by a factor of 4 c)by a factor of 6 d)by a factor of 9

i need help on surface area i need it now

tank that holds 45,000 litres and is 2.15 metres high. inside needs to be painted 2 times. What is the total surface area that needs to be painted. Note the tank has a tin roof

what is its surface area, correct to the nearest square centimeter

I can’t draw the figure that I am trying to find the surface area of for you, so please go to: http://weedenb.victorschools.org/2013%20Review/chapter%208%20Measure%20figures.pdf and look at number...

Work out please. I need help

The surface areas of two similar shapes are in the ratio 4:9. What is the ratio of their volumes?

Looking to the cover the complete surface of my pool with ping pong balls. The ping pong balls measure 1 1/2" in diameter. My pool is a rectangle measuring 20' x 40'

the cube is 5 cm in length, 5 cm in height, 5 cm wide. How can I get the surface? Thank u for your time :)

squre cms in surface area of a sphere is equal to the number of cubic cms in its volume find the diameter of sphere

Find the surface are and show work