If you burn hydrogen in air, it reacts withe the oxygen to form steam, which can condense to form water, or can drift away as water vapor. When you "see" steam, you are seeing a fog of tiny water droplets. Strictly steam is virtually invisible (look closely where it first comes from the spout of a kettle), which is a dangerous aspect of steam.
make H2 gas........Mg+2HCl--->MgCl2+H2
h2 is water because when divide by 2 equals into 5 so i am very handsome
Hydrogen gas (H2) burns to form water (H2O). The reaction equation is as follows: 2 H2 + O2 --> 2 H2O
Yes, sodium (Na) can easily dissolve in water because it is a highly reactive metal. When sodium comes into contact with water, it reacts vigorously, forming sodium hydroxide and releasing hydrogen gas.
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H2 is the elemental form of hydrogen.
The alkali metals release hydrogen when in contact with water: 2 Na + 2 H2O -> 2 NaOH + H2
When hydrogen gas (H2) reacts with oxygen gas (O2), they combine to form water (H2O) as a product. This reaction releases energy in the form of heat and light.
Rubidium has only one valence electron which it loses easily to form the Rb+ ion. When rubidium atoms come in contact with water, they hive up those electrons to the water molecules, reducing them to hydroxide ions (OH-) and hydrogen gas (H2)
Sugar (C12H22O11) is composed of carbon, hydrogen and oxygen. These carbon comes from carbon dioxide (CO2) in the air and hydrogen (H2) and oxygen O2) from water. The energy for the converssion comes from sunlight.Sugar (C12H22O11) is composed of carbon, hydrogen and oxygen. These carbon comes from carbon dioxide (CO2) in the air and hydrogen (H2) and oxygen O2) from water. The energy for the converssion comes from sunlight.
When barium comes into contact with water, it reacts to form barium hydroxide and hydrogen gas. This reaction is exothermic, meaning it releases heat. Due to the highly reactive nature of barium, it is important to handle it with caution and avoid creating sparks or ignition sources during the reaction with water.
When lithium comes into contact with water, it reacts vigorously to produce lithium hydroxide and hydrogen gas. This reaction can be exothermic and may result in the release of heat, which can lead to the hydrogen gas catching fire. It is important to handle lithium with caution in a controlled environment to prevent any accidents.