Oxygen is heavier as it has a mass number of 16 whereas hydrogen has a mass number of 1. Both form diatomic molecules (molecules of two atoms) making the formula masses 32 for oxygen and 2 for hydrogen.
When water splits, hydrogen gas and oxygen gas are formed.
They are both diatomic gases. Hydrogen will explode in oxygen to produce water.
oxygen and hydrogen are a type of matter called gas
the apperence of hydrogen is colourless, with a hexogonal crystal structure
If you add thermal energy to a mixture of oxygen gas and hydrogen gas, water will be produced in the form of water vapor.
oxygen gas is heavier than hydrogen gas
Mass of Hydrogen gas:- 2g/mol Mass of Oxygen gas :- 32g/mol Therefore, Oxygen gas is more heavier
Hydrogen gas would react with oxgyen and release energy. The lighter hydrogen gas would float to the top of the atmosphere; above the heavier nitrogen and oxygen.
Hydrogen and oxygen are the products of electroysis of water .
Hydrogen gas is H2. Oxygen gas is O2.
When water splits, hydrogen gas and oxygen gas are formed.
Oxygen
They are both diatomic gases. Hydrogen will explode in oxygen to produce water.
Water vapor is a greenhouse gas that contains only hydrogen and oxygen.
Hydrogen is lighter than Oxygen. This is a very simple question. Hydrogen is the first element on the periodic table of elements and it weighs 0.08988 grams per litre. Oxygen is the 8th element on the periodic table. It weighs 1.429 grams per litre. All of the elements (and most chemicals you will ever want to know about) have an article on Wikipedia. These articles almost always include the "weight per amount" known as Density.
oxygen and hydrogen are a type of matter called gas
Cheese right someone put cheese how is that a colourless gas i will never know but i think the answer is gas