When 8SO2 is heated, it will undergo thermal decomposition to form 8S and 16O2 molecules.
4FeS2 + 11O2 ----> 2Fe2O3 + 8SO2
This is not a chemical formula or equation.
The excess heat removed by a condenser is the heat absorbed by the refrigerant in the evaporator plus the heat of compression in the compressor. The condenser releases this heat to the outside environment, allowing the refrigerant to return to its liquid state.
The reaction is:2 H2O2-----------------2 H2O + O2
This is the a change of phase from liquid to gas.
It's an Oxidation-reduction
This is a chemical equation representing the reaction between sulfur and oxygen to form sulfur dioxide. To balance it, you need to add a coefficient of 2 in front of SO2 to ensure there are equal numbers of each type of atom on both sides of the equation: S8 + 8O2 -> 8SO2.
4FeS2 + 11O2 ----> 2Fe2O3 + 8SO2
Oh, dude, that's a classic combustion reaction! When you mix sulfur with oxygen and add some heat, you get the party started with some sulfur dioxide. It's like chemistry's way of saying, "Let's heat things up and make some smelly gas!"
The equation for the butter melting process is one pot plus butter plus heat. If the heat is microwave then the equation would be one container (no-metal) with cover plus butter plus heat.
Endothermic
salt+heat
3Mgo+2B
endothermic
The reaction of sulfur and oxygen to produce sulfur dioxide is called combination or synthesis.
Hot Granite
Hot Granite