Yes. This is an example of the law of conservation of matter/mass.
When two different elements react to form a compound, the reaction can always properly be called a synthesisreaction.
According to John Dalton matter can neither be created nor destroyed in a chemical reaction. The law of conservation ofass given by A Lavoisier suggest that total mass of products is equal to the the total mass of reactants .In other words there is no change in mass during a chemical reaction.
Yes, the reaction is possible when the mixture is heated.
When lead oxide is heated with carbon, carbon dioxide and lead are formed as the products 2PbO+C -->CO2+2Pb
When sulphide ore is heated in air it is converted into copper oxide and SO2 is left. Again, copper oxide is then reduced to copper on heating( for equation, refer 10th CBSE text, pg no. 51)
The zinc sulfide is ZnS.
no,iron sulphide is made up when sulphur and iron is heated.
Iron(II) sulphide
2.4dm3
Solid iron oxide and a poisonous called sulphur dioxide
magnesium sulphide (MgS)
Fe+S________ FeS
bghgfghfhgcfh
When two different elements react to form a compound, the reaction can always properly be called a synthesisreaction.
You get iron sulphide.
quicklime is formed when lmesone is heated
When Zinc and Sulphur are heated, an exothermic (giving OUT heat) reaction occurs. The Product formed is called Zinc Sulphide formula ZnS, also known as Zinc Blende in its mineral form. The Equation for the reaction is : Zn + S = ZnS, but I am not sure as the mixture is heated in presence of oxygen. If oxygen works as a catalyst then the equation is right otherwise the product would be Zinc Sulphate.(ZnSO4)