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What else can I help you with?
What makes balloons less dense air?
If a balloon is filled with a substance that's less dense than air ... such as helium, hydrogen, steam, or warmer air ... then the balloon is less dense than air.
What happens when you fill a balloon with steam then put it in the refrigerator?
When you fill a balloon with steam and put it in the refrigerator, the steam will condense back into water droplets, causing the balloon to shrink as the gas inside loses volume. The cooling of the gas molecules in the balloon will also decrease their kinetic energy, leading to a decrease in pressure inside the balloon.
What will happen if you put steam in a balloon then put it in the refrigerator what will happen?
As the steam cools, the pressure will drop, and the balloon will get smaller. ------------------------- it pops i tried it loads
How do you create hydrogen?
you can not "create" hydrogen. you can release it from chemical bonds such as from water. to extract hydrogen from water you need to pass an electrical current through the water and capture the gas which comes out, however this is hydrogen and oxygen.
What are lighter than air gases?
All of these 14 gases and no others are lighter than air at the same temperature and pressure. Neon Hydrogen fluoride Water (steam) Carbon monoxide Ammonia Nitrogen Hydrogen cyanide Methane Ethylene Acetylene Methllithium Diborane Helium Hydrogen
Are Helium atoms are potential sources of non conventional form of energy?
In nuclear fusion, isotopes of hydrogen are fused to give energy and helium, the helium has no further use. High temperature gas cooled reactors using helium coolant have been proposed but there is no commercial one in service. This type could be made to drive a gas turbine, avoiding the normal steam cycle.
Formation of hydrogen from steam and coke?
Hydrogen can be produced from steam and coke through the process of steam methane reforming. In this process, steam reacts with coke (carbon) to produce hydrogen and carbon monoxide. The carbon monoxide is then reacted with more steam to produce additional hydrogen, resulting in a mixture of hydrogen and carbon dioxide.
What is a five letter word that starts with g and has to do with steam air and helium?
"Gases" is a five-letter word that starts with "g" and relates to steam, air, and helium, all of which are forms of gases.
What element reacts with steam?
One example of an element that reacts with steam is sodium. When sodium comes into contact with steam, it forms sodium hydroxide and hydrogen gas as a result of the reaction.
Which metal gives hydrogen with steam in red heat condition?
Iron is the metal that reacts with steam to produce hydrogen gas in red heat conditions.
What are some words that create the sound of steam?
There are no words that create the sound of steam, steam is silent.
How is hydrogen produced commercially?
"electrifying water to separate the oygen and the hydrogen" (aka electrolysis) is very expensive and is only used to create laboratory grade hydrogen. According to this source: http://www.thenewatlantis.com/publications/the-hydrogen-hoax most commercial hydrogen is created from hydrocarbons, like natural gas and petroleum byproducts. The author of this article claims that creating hydrogen this way creates more CO2 than burning the hydrocarbons for fuel directly.
