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What is the difference of percent of mass and percent of volume?
Percent of an objects mass is expressed in terms of its weight. Percent of an objects volume is expressed in terms of its size.
What is the total volume if 5 percent is 460000?
9,200,000 is the total volume.
If you have a tank that holds volume capacity of thirty gallons how do you convert that to find the volume capacity of helium?
Thirty gallons of anything is thirty gallons. Maybe you're asking about compressing helium, but you need to say what pressure you're using and what temperature, to determine how much helium will fit into a 30 gallon tank.
By what percent does the volume of a cube increase when the length of each of its sides is tripled?
Original volume = (S)3 New volume = (3S)3 = 27(S)3 = 27 times the original volume. The change is (27 times) - (1 time) = 26 times = 2,600 percent Semantic note: After increasing by 2,600 percent, the volume becomes 2,700 percent of what it was originally.
How many liters of ammonia contained in 600 liter of a solution that is 8 percent ammonia by volume?
8 percent by volume of ammonia means you can multiply the total volume directly by the percentage of ammonia to get the answer.8 percent in decimal form is 0.08Total volume = 600 liters.Liters of ammonia = 600 liters * 0.08 = 48 liters
What is the volume of 10.9 mol of helium at STP?
The volume of 10.9 mol of helium at STP is 50 litres.
Does helium has volume?
yes i does
What percent of hydrogen is fused to helium in the sun and what percent is fused to energy?
99.993 % into Helium, .007 % into energy.
Is helium dence?
depends on the size of its container and volume of helium filling it
When a helium balloon rises in the air it expands. If the volume of the balloon doubles what happens to the density of the helium inside it?
If the volume of the helium balloon doubles as it rises, the density of the helium inside it decreases. This is because the same amount of helium gas is now spread out over a larger volume, leading to a lower density.
Would a balloon float longer if it had 100 percent helium or half helium and half oxygen?
100% helium
What is the difference in lifting power between hydrogen and helium?
Hydrogen has more lifting power than helium because it is lighter. This means that a given volume of hydrogen can lift more weight than the same volume of helium.
When a helium balloon rises in the air it expands If the volume of the balloon doubles what happens to the density of the helium inside it?
If the volume of the balloon doubles while the mass of helium remains the same, the density of helium inside the balloon would decrease by half. Density is calculated as mass divided by volume, so if volume doubles and mass stays the same, the density will decrease.
What percent of the Neptunian atmosphere is helium?
Planet Neptune's atmosphere comprises approximately 19% helium (±3.2%).
What is the percent of helium in the air?
The percentage of helium in Earth's atmosphere is very low, around 0.0005%. Most helium on Earth is found in natural gas deposits underground and is extracted through specialized processes, as it is not a significant component of the air we breathe.
What is the mixture 15ml of oxygen and 5ml of helium?
It is a gaseous mixture containing 75% oxygen and 25% helium by volume.
What would be the volume of 1 liter helium gas if transferred to liquid helium?
The volume of 1 liter of helium gas would significantly decrease when converted to liquid helium. Liquid helium has a much higher density compared to helium gas, so the volume would be drastically reduced. The exact volume would depend on the temperature and pressure conditions at which the conversion takes place.
