The condition or progress of a reaction is represented by reaction arrows. The chemical reaction arrow is a single straight arrow that points from the reactant(s) to the product(s) and by-products, as well as side products.
I think this should help you find the answer more easy!
Answer:
It's determined by the ability of one mineral to scratch another mineral.
Aluminium Sulfide
According to rules the positive specie is named first and the negative specie is named last.
3. From one form to another.
Please correct me if I’m wrong. Hope this helps! :)
Answer:
Magnetic fields can be used to make electricity
Moving a magnet around a coil of wire, or moving a coil of wire around a magnet, pushes the electrons in the wire and creates an electrical current. Electricity generators essentially convert kinetic energy (the energy of motion) into electrical energy.
Explanation:
