2K+2HCl-->2KCl+H2
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The reaction between K₂S and HCl forms KCl and H₂S gas. The balanced chemical equation is: K₂S + 2HCl → 2KCl + H₂S.
The balanced equation for the reaction between LiOH (lithium hydroxide) and K (potassium) is: LiOH + K -> LiOH + KOH
The balanced equation is 2K + 2H2O -> 2KOH + H2, balancing the atoms on both sides of the equation.
There is no reaction, because all product ( if reaction goes) would be soluble. so : H+ + Cl- + K+ + I- = H+ + Cl- + K+ + I- and than all of them dare present as a ions only.
The balanced chemical equation for the reaction of mercury (Hg) with hydrochloric acid (HCl) is: Hg + 2HCl -> HgCl2 + H2
The reaction between K₂S and HCl forms KCl and H₂S gas. The balanced chemical equation is: K₂S + 2HCl → 2KCl + H₂S.
The balanced equation for the reaction between LiOH (lithium hydroxide) and K (potassium) is: LiOH + K -> LiOH + KOH
The balanced equation is 2K + 2H2O -> 2KOH + H2, balancing the atoms on both sides of the equation.
There is no reaction, because all product ( if reaction goes) would be soluble. so : H+ + Cl- + K+ + I- = H+ + Cl- + K+ + I- and than all of them dare present as a ions only.
The balanced chemical equation for the reaction of mercury (Hg) with hydrochloric acid (HCl) is: Hg + 2HCl -> HgCl2 + H2
The balanced equation for silver plus potassium nitrate is Ag + KNO3 -> AgNO3 + K. It shows that silver reacts with potassium nitrate to form silver nitrate and potassium.
The coefficient for H2O is 1 in the balanced equation: 2K + 2H2O + 2KOH + H2
No, the chemical equation K + Br2 → 2KBr is balanced in terms of atoms but not charges. To balance it completely, you need to ensure that the charges are equal on both sides of the reaction.
The balanced chemical equation for potassium bromide is KBr(s) --> K+(aq) + Br-(aq).
The balanced equation is: SnO2 + 2H2 → Sn + 2H2O. This balancing ensures that the number of atoms of each element is the same on both sides of the equation.
k equals 5.6
The balanced equation for the reaction between borax (sodium borate) and sulfuric acid is: Na2B4O7·10H2O + 4H2SO4 → 4H3BO3 + 2Na2SO4 + 5H2O.