0
an acid plus a base always equals a salt and water. sometimes the base is a carbonate, and there is an additional product, carbon dioxide. salts are any ionic compounds formed with a metal cation and a nonmetal anion, not just sodium chloride. magnesium hydroxide is an antacid, so Mg(OH)2 + HCl yields MgCl2 plus 2 HOH (water)
What else can I help you with?
Balance equation when mercury reacts with hydrochloric acid?
The balanced chemical equation for the reaction of mercury (Hg) with hydrochloric acid (HCl) is: Hg + 2HCl -> HgCl2 + H2
What is the balanced equation of mercuryII oxide HgO undergoes a chemical change to form mercury and oxygen?
the balanced equation of mercuryII oxide HgO undergoes a chemical change to form mercury and oxygen is given as .2HgO(s) --> 2Hg(l) + O2(g)The reaction is a redox reaction. Mercury (II) is reduced to zero charge. Oxygen is oxidized to zero charge.Molecule: HgO(s)
Balanced chemical equations mercury sulfide plus ammonium nitrate?
A balanced equation has equal numbers of each type of atom on each side of the equation.Balanced chemical equations mercury sulfide plus ammonium nitrate is as follows :Hg2(SO4) + 2[(NH4)(NO3)] ----> 2[Hg(NO3)] + {[(NH4)2] (SO4)}
What is the balanced chemical equation for mercury two chloride plus potassium sulfide?
Potassium is in group one, so according to solubility rules, it will aways be soluble and therefore a spectator ion. That means that it will not take part in the chemical reaction and in a net equation it would not have to be included. HgCl2 + K2S yields HgS + 2KCl(aquious)
When heatedmercury(II) oxide reacts to mercury and oxygen?
When heated, mercury(II) oxide decomposes into mercury and oxygen gas. This is a chemical reaction where mercury(II) oxide undergoes thermal decomposition. The balanced chemical equation for this reaction is: 2HgO(s) → 2Hg(l) + O2(g)
Balance equation when mercury reacts with hydrochloric acid?
The balanced chemical equation for the reaction of mercury (Hg) with hydrochloric acid (HCl) is: Hg + 2HCl -> HgCl2 + H2
What is the balanced equation of mercuryII oxide HgO undergoes a chemical change to form mercury and oxygen?
the balanced equation of mercuryII oxide HgO undergoes a chemical change to form mercury and oxygen is given as .2HgO(s) --> 2Hg(l) + O2(g)The reaction is a redox reaction. Mercury (II) is reduced to zero charge. Oxygen is oxidized to zero charge.Molecule: HgO(s)
What is a balanced equation for mercury II nitrate and sodium sulfide?
The balanced chemical equation for the reaction between mercury(II) nitrate and sodium sulfide is: Hg(NO3)2 + Na2S -> HgS + 2NaNO3
Balanced chemical equations mercury sulfide plus ammonium nitrate?
A balanced equation has equal numbers of each type of atom on each side of the equation.Balanced chemical equations mercury sulfide plus ammonium nitrate is as follows :Hg2(SO4) + 2[(NH4)(NO3)] ----> 2[Hg(NO3)] + {[(NH4)2] (SO4)}
What is the balanced chemical equation for mercury two chloride plus potassium sulfide?
Potassium is in group one, so according to solubility rules, it will aways be soluble and therefore a spectator ion. That means that it will not take part in the chemical reaction and in a net equation it would not have to be included. HgCl2 + K2S yields HgS + 2KCl(aquious)
When heatedmercury(II) oxide reacts to mercury and oxygen?
When heated, mercury(II) oxide decomposes into mercury and oxygen gas. This is a chemical reaction where mercury(II) oxide undergoes thermal decomposition. The balanced chemical equation for this reaction is: 2HgO(s) → 2Hg(l) + O2(g)
What is the balanced chemical equation of potassium chloride and mercury iodide?
Since mercury can be either a 1+ ion called mercury(I), or a 2+ ion called mercury(II), there are two possibilities.Formulaspotassium chloride is KClpotassium iodide is KImercury(I) chloride is HgClmercury(I) iodide is HgImercury(II) chloride is HgCl2mercury(II) iodide is HgCl2Equation with Mercury(I)KCl + HgI --> HgCl + KIEquation with Mercury(II)2KCl + HgI2 --> HgCl2 + 2KI
Balance Mercury oxide yields mercury plus oxygen?
When heated, mercury(I) oxide decomposes to form mercury and oxygen gas. The balanced chemical equation for this reaction is: 2 Hg2O -> 4 Hg + O2
What is the chemical equation for mercury two oxide?
The chemical equation for mercury(II) oxide is HgO. It is composed of one mercury (Hg) atom and one oxygen (O) atom.
What needs to be added to balance the equation for the decomposition of mercury oxide?
its already balanced
Balanced chemical equations mercury sulfate plus ammonium nitrate?
Na2S + Hg(NO3)2 -> 2Na(NO3) + HgS ^ Na is Sodium and its not even in the equation so the balanced equation is: Hg2SO4 + NH4NO3>>>>Hg2NO3+SO4 I'm Assuming you mean mercury(i) sulfate+ ammonium nitrate? if so: Hg2(SO4) + 2[(NH4)(NO3)] ----> 2[Hg(NO3)] + {[(NH4)2] (SO4)} & it's a double replacement reaction (Since most people just come here to get quick answers for homework, I'm not going to bother explaining how to get that.)
Write the ionic equation for the complete reaction of mercury with diluted hydrochloric acid?
The reaction is: Na2CO3 + 2HCl = 2NaCl + CO2 + H2O The net ionic is CO32- + 2 H+ = H2O + CO2
