No reaction
1
use formula mv over 1000 ,so 20 x 0.3 over 1000 you 'll get 0.006 mol.
Approx 3.29 moles.
The chemical equation is:Na2CO3 + Ni(NO3)2 = 2 NaNO3 + NiCO3(s)
Magnesium chloride (MgCl2) is formed in solution and hydrogen is released.
3 MgCl2 + N2 = Mg3N2 + 3 Cl2
The balanced equation for magnesium chloride (MgCl2) plus sulfuric acid (H2SO4) is: MgCl2 + H2SO4 → MgSO4 + 2HCl.
water [H20]
1
The chemical equation is:MgCl2 + Li2CO3 = MgCO3(s) + 2 LiCl
1 mole of MgCl2 requires 2 moles of KOH to react based on the balanced chemical equation provided.
mg + CuCl2 + MgCl2 + Cu Mg + Cu^+2 = Mg^+2 + Cu
Absallutly!
The chemical equation SiCl + Mg → MgCl2 + Si is not balanced. To balance it, you would need to adjust the coefficients to ensure that the number of atoms of each element is the same on both sides of the equation.
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).
MgCl2 aq plus Zn s is the oxidation half-reaction for Mg s plus ZnCl2 aq.
MgCl2 is formed. Mg2+ + 2Cl- ----> MgCl2