Na2S(aq)→2Na+(aq)+ S2-(aq) 2NaCl(aq)→2Na+(aq)+2Cl-(aq) Cu2+(aq)+2Cl-(aq)+2Na+(aq)+ S2-(aq)= CuS(s)+2Na+(aq)+2Cl-(aq) Spectator Ions Spectator ions are ions that do not take part in the reaction. They are removed from the complete ionic equation to get the net...
Na2S(aq)→2Na+(aq)+ S2-(aq) 2NaCl(aq)→2Na+(aq)+2Cl-(aq) Cu2+(aq)+2Cl-(aq)+2Na+(aq)+ S2-(aq)=2Na+(aq)+2Cl-(aq)+ CuS(s) Spectator Ions Spectator ions are ions that do not take part in the reaction. They are removed from the complete ionic equation to get the net...
Cu + KCl = K + CuCl2 Cu + KCl = KCu + Cl CuCl2 + K = CuCl + KCl CuCl2 + K = KCl + Cu CuCl2 + K = KCl2 + Cu Na2S + NaNO2 + H2SO4 = Na2O4S + H2O + NO CO3Sr + Ba = Sr + CBaO3 H2O2 + Br = HBr + O2 HBr + NaF = BrNa + FH Recently Balanced EquationsAlgeb...
CuCl2 + O2 = Cu(ClO)2 CuCl2 + O2 = Cu(ClO3)2 CuCl2 + O2 = Cu2O + Cl2 PbS + O2 = PbO + SO2 + PbSO4 Na2S + NaNO2 + H2SO4 = Na2O4S + H2O + NO C2H5KO + H2O = CO2 + H + K C6H8O7 + H2O = C4H4O6 + C2H6O3 Recently Balanced EquationsAlgebraic...
CUCl2+ Na2S = CUS +2NaCl ReactantsProducts C11✔️ U11✔️ Cl22✔️ Na22✔️ S11✔️ Since there is an equal number of each element in the reactants and products of CUCl2 + Na2S = CUS + 2NaCl, the equation is balanced. ...
例子:Fe, Au, Co, Br, C, O, N, F。 离子电荷尚未得到支持,将被忽略。 替换不可改变的组以避免歧义。例如,C6H5C2H5 + O2 = C6H5OH + CO2 + H2O不能被平衡,但XC2H5 + O2 = XOH + CO2 + H2O可以。 不需要复合状态[如(s)(aq)或(g)]。 你可以用小括号()或括号[ ]...
Since there are an equal number of atoms of each element on both sides, the equation is balanced. CuCl2+2AgF =2AgCl + CuF2 CuCl2+AgF = AgCl+CuF2 ReactantsProducts Cu11✔️ Cl21❌ Ag11✔️ F12❌ Hint: The sum of the balanced coefficients is 6.See Step-By-Step Solution...
S 3 3 ✔️ Since there is an equal number of each element in the reactants and products of 2Cu2Cl(OH)3 + 3H2SO4 = 3CuSO4 + 6H2O + CuCl2, the equation is balanced.Practice Balancing Cu2Cl(OH)3 - + + H2SO4 - + = CuSO4 - + + H2O - + + CuCl2...
CuCl2 - + + Cr - + = CrCl3 - + + Cu2 - + ReactantsProducts Cu 1 2 ❌ Cl 2 3 ❌ Cr 1 1 ✔️ Hint: The sum of the balanced coefficients is 17. See Step-By-Step SolutionCalculators Equations & Reactions Chemical Equation Balancer Reaction Stoichiometry Calculator Limiting Re...
ReactantsProducts Sr 1 1 ✔️ Cl 2 2 ✔️ Cu 1 1 ✔️ N 2 2 ✔️ O 6 6 ✔️ Since there is an equal number of each element in the reactants and products of SrCl2 + Cu(NO3)2 = CuCl2 + Sr(NO3)2, the equation is balanced. Balance Using Inspec...