If all the gas in a neon tank is used to fill 2500 balloons with a...

Question

Question

If all the gas in a neon tank is used to fill 2500 balloons with a volume of 2.5L.. 8 what is the mass of neon in the tank?

Answer 1

Answer #1

The liters of all balloons are calculated:

V = 2500 balloons * 2.5 L / balloon = 6250 L

The mass is calculated by density:

m = V * d = 6250 L * 0.899 g / L = 5618.75 g

If you liked the answer, please rate it in a positive way, you would help me a lot, thank you.

Answer 2

Similar Homework Help Questions

7. How many milligrams of iron metal must react with excess HCl to produce 46.0 ml...

7. How many milligrams of iron metal must react with excess HCl to produce 46.0 ml of H2(g), measured at 55°C and 745 torr? 2F + 6HCl → 2FeCl(aq) + 3H 8. If all the gas in a neon tank is used to fill 2500 balloons with a volume of 2.5L, what is the mass of neon in the tank? 9. A study of the effects of certain gases on plant growth requires a synthetic atmosphere composed of 2.0g CO2,...
A 50.0 L tank of helium at 1200 kPa is used to fill up balloons at...

A 50.0 L tank of helium at 1200 kPa is used to fill up balloons at a specialty party store. How many balloons can be filled up if the pressure inside each balloon is 101 kPa and each balloon contains 2 L of helium? (Give your answer for the number of balloons as a whole number)
A balloon vendor at a street fair is using a tank of helium to fill her balloons.

A balloon vendor at a street fair is using a tank of helium to fill her balloons. The tank has a volume of 102.0 L and a pressure of 102.0 atm at 23.0 °C. After a while she notices that the valve has not been closed properly. The pressure had dropped to 92.0 atm. (The tank is still at 23.0°C.) How many moles of gas has she lost? mol

A balloon vendor at a street fair is using a tank of helium to fill her balloons. The tank has a volume of 160.0 L and a...

A balloon vendor at a street fair is using a tank of helium to fill her balloons. The tank has a volume of 160.0 L and a pressure of 109.0 atm at 25.0 °C. After a while she notices that the valve has not been closed properly. The pressure had dropped to 99.0 atm. (The tank is still at 25.0 °C.) How many moles of gas has she lost?
A small cylinder of helium gas used for filling balloons has a volume of 2.65 L...

A small cylinder of helium gas used for filling balloons has a volume of 2.65 L and a pressure of 14700 kPa at 25°C. Part A How many balloons can you fill if each one has a volume of 2.00 L and a pressure of 1.22 atm at 25 °C? O AQ o 2 ? n = balloons Submit Request Answer
Hydrogen gas is used in weather balloons because it is less expensive than helium. Assume that...

Hydrogen gas is used in weather balloons because it is less expensive than helium. Assume that 5.57 g of H_2 is used to fill a weather balloon to an initial volume of 67 L at 1.04 atm. If the balloon rises to an altitude where the pressure is 0.047 atm, what is its new volume? Assume that the temperature remains constant.

What mass of neon gas is required to fill a 4.32-L container to a pressure of...

What mass of neon gas is required to fill a 4.32-L container to a pressure of 1.36 atm at 21°C?
A balloon vendor at a street fair is using a tank of helium to fill her...

A balloon vendor at a street fair is using a tank of helium to fill her balloons. The tank has a volume of 193.0 L and a pressure of 115.0 atm at 25.0 °C. After a while she notices that the valve has not been closed properly. The pressure had dropped to 105.0 atm. (The tank is still at 25.0 °C.) How many moles of gas has she lost? final volume= 211.38 L
Imagine that you have a 5.50 L gas tank and a 2.00 L gas tank. You...

Imagine that you have a 5.50 L gas tank and a 2.00 L gas tank. You need to fill one tank with oxygen and the other with acetylene to use in conjunction with your welding torch. If you fill the larger tank with oxygen to a pressure of 145 atm , to what pressure should you fill the acetylene tank to ensure that you run out of each gas at the same time? Assume ideal behavior for all gases. Butane,...

A small cylinder of helium gas used for filling balloons has a volume of 2.45 L...

A small cylinder of helium gas used for filling balloons has a volume of 2.45 L and a pressure of 14800 kPa at 25 ∘C. Part A How many balloons can you fill if each one has a volume of 1.70 L and a pressure of 1.23 atm at 25 ∘C? Ammonium nitrate can decompose explosively when heated according to the equation 2NH4NO3(s)→2N2(g)+4H2O(g)+O2(g) Part A How many liters of gas would be formed at 490 ∘C and 1.00 atm pressure...