it is the simple decomposition reaction as, FeS = Fe + S
A single displacement reaction. See the wikipedia page attached
Single displacement (apex)
Single-displacement
synthesis
Raising the temperature makes chemical reactions faster.
The molar mass is not needed to balance a chemical reaction.You need to know the chemical formulas of reactants, the possible formulas of products, valences of elements and ions, general principles of chemical reactions, some chemical and physical properties of substances involved in the reaction.
Enzymes are general catalysts in the cell. They catalyse almost all reactions. They are proteins, some with other groups or ions attached.
A synthesis reaction is when two or more simple compounds combine to form a more complicated one. These reactions come in the general form of: A+B=AB
No chemical reaction between water and sodium carbonate, only solving of the sodium carbonate in water.
AB + C + B is not an equation: an equation requires two sets of compounds on either side of an equality sign. Furthermore, it cannot be any of the following types of reactions because there is nothing following.
A chemical equation is the representation of a chemical reaction.
hydrogen gas is produced through chemical reactions like: Mg+H2SO4=H2+MgSO4 The general equation is : metal + acids = hydrogen + salt.
The general types of chemical reactions are:- synthesis- decomposition- single replacement- double replacement
Assuming the question is about chemical reactions (rather than mathematics where it is placed), it is a double displacement.
A general equation doesn't exist; this depends on type of the chemical reaction involved.
that's exothermic reactions in general. :)
Ab+c->ac+b
Chemical reactions are speeded up by enzymes (= proteins, = organic molecules) or more in general: by catalyst
they speed up chemical reactions
The equation is different for each compound.As general: A = B +D
Raising the temperature makes chemical reactions faster.