Balanced Molecular:
2HBr + Mg = MgBr2 + H2
Net Ionic:
2Br- + Mg = Mg2+ + 2 Br-
Molecular compounds are formed by two chemical reactions forming in the cell of the nucleus.
What is the reaction of calcium or magnesium with ammonia
Do you mean molecular formula? chemical equations or balanced chemical equations are only used in reactions. Ammonium is (N4H)+ whereas nitrate is (NO3)-, thus the molecular formula is NH4NO3
Well if you put magnesium with hydrochloric acid, the magnesium reacts with it and creates hydrogen and magnesium chloride. Here is the word equation... Magnesium + Hydrochloric acid --> Magnesium chloride + Hydrogen
Chemical reactions happen on a molecular level Physical reactions are concerned with a change in state or energy level, so melting is considered a physical reaction since there is no molecular change just a change in state.
The chemical reaction is:2 NaOH + CoCl2 = 2 NaCl + Co(OH)2
Chemical reactions are abbreviated by their chemical equations.
Yes they do.
If you can solve the beam reactions by the equations of equilibrium, then it is statically deterrminate. If not, that is, more unknown reactions than the equations of equilibrium, then it is indeterminate, and you need to know something about its deformation to solve the reactions.
The chemical formula for magnesium nitride is Mg3N2. There are two reactions in which Mg3N2 can be prepared which are represented by the following equations:3Mg+N2+heat (800 C)---> Mg3N23Mg+2NH3+heat (700 C)---> Mg3N2 + 3H2Source: https://en.wikipedia.org/wiki/Magnesium_nitride
chemical equations
Compare the reactions with water of the elements sodium and magnesium
the diffrences in reaction of potassium, magnesium and copper
Termochemical reactions include the enthalpy of reactants and products.
Chemical equations describe the products and reactants in a chemical reaction.
Oxidation-reduction, as magnesium is oxidized in this reaction
because yes!