MgCl2 → Mg + Cl2
That's an easy one to balance as long as know the products. Magnesium carbonate decomposes into magnesium oxide and carbon dioxide. Here's the equation: MgCO3 --> MgO + CO2. The equation requires no coefficients to balance; it balances itself.
The synthesis equation for MgCl2 is Mg + Cl2 -> MgCl2. The decomposition reaction is MgCl2 - heat-> Mg + Cl2.
The correct equation for the decomposition of silver chloride is: 2AgCl(s) -> 2Ag(s) + Cl2(g)
Oh, dude, like, I got you! So, the correct name for MgCl3 is magnesium chloride. Magnesium because of the Mg, and chloride because of the Cl. It's like chemistry naming 101, bro.
No - phosphorous can not just appear.Heating magnesium hydroxide will give magnesium oxide and water.
Magnesium chloride can be extracted from sea water and be used in the preparation of soy milk. Magnesium chloride can also be used in gardening to help correct magnesium deficiency in plants.
No, the correct equation for the reaction between magnesium (Mg) and hydrochloric acid (HCl) is: Mg + 2HCl → MgCl2 + H2. This reaction produces magnesium chloride (MgCl2) and hydrogen gas (H2).
i am not sure but it seems that magnesium or mg + HCl = magnesium cloride MgCl. how would you account for the hydrogen ions? well you would have to balance the equation by 2Mg + 2HCl = 2MgCl + H2. so my answer would by hydocloric acid (HCl) No, that equation is WRONG! The correct equation is: Mg + 2HCl --> MgCl2 + H2. The H2 bubbles away as gas. The valency of Mg is 2+ and that of Cl is 1-.
This is not a correct question.
The compound formed when magnesium chloride is dissolved in water is magnesium chloride itself, represented by the formula MgCl2.
The chemical formula (more correct is formula unit) of sodium chloride is NaCl.
The chemical equation for the reaction between magnesium hydroxide (Mg(OH)2) and aqueous hydrochloric acid (HCl) is: Mg(OH)2 + 2HCl -> MgCl2 + 2H2O This reaction produces magnesium chloride (MgCl2) and water (H2O).