Equations balanced on the previous day | Equations balanced on the next day |
4 Cu + 5 H2SO4 = 4 CuSO4 + H2S + 4 H2O
Na2S2O3*H2SO4 = Na2SO4 + S + SO2 + H2O =>
Na2S2O3*H2SO4 = Na2SO4 + S + SO2 + H2O
Na3Al(OH)6 + H2O = NaOH + Al(OH)3H2O =>
Na3Al(OH)6 + H2O = 3 NaOH + Al(OH)3H2O
Fe2O3 + Ca = FeO + Ca2O =>
Fe2O3 + 2 Ca = 2 FeO + Ca2O
KHSO4 + NaOH = H2O + KOH + Na2SO4 =>
KHSO4 + 2 NaOH = H2O + KOH + Na2SO4
Ag + Zn3(Po4)2 = Ag3Po4 + Zn =>
6 Ag + Zn3(Po4)2 = 2 Ag3Po4 + 3 Zn
AgCl + KCl = Cl + AgK =>
AgCl + KCl = 2 Cl + AgK
Pt + HCl + NaCl + O2 = Na2PtCl6 + H2O =>
Pt + 4 HCl + 2 NaCl + O2 = Na2PtCl6 + 2 H2O
Ba(NO3)2 + LiOH = Ba(OH)2 + LiNO3 =>
Ba(NO3)2 + 2 LiOH = Ba(OH)2 + 2 LiNO3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Fe(H2O)6 + CO3 = Fe(H2O)3(OH)3 + CO2 + H2O =>
2 Fe(H2O)6 + 3 CO3 = 2 Fe(H2O)3(OH)3 + 3 CO2 + 3 H2O
BrNO3 + K2SO4 = Br2SO4 + KNO3 =>
2 BrNO3 + K2SO4 = Br2SO4 + 2 KNO3
Ge + NaOH = GeOH + Na4 =>
4 Ge + 4 NaOH = 4 GeOH + Na4
CuSO4 + NaOH + C6(H2O)6 = Cu2O + CH2OH(CHOH)4COOH + Na2SO4 + H2O =>
2 CuSO4 + 4 NaOH + C6(H2O)6 = Cu2O + CH2OH(CHOH)4COOH + 2 Na2SO4 + 2 H2O
Na + S = SNa =>
Na + S = SNa
CuFeS2 + O2 + H2O = Cu2O2 + H2SO4 + FeO3 =>
2 CuFeS2 + 10 O2 + 4 H2O = Cu2O2 + 4 H2SO4 + 2 FeO3
Fe2(SO4)3 + BaBr2 = FeBr3 + BaSO4 =>
Fe2(SO4)3 + 3 BaBr2 = 2 FeBr3 + 3 BaSO4
AlCl3 + LiOH = AlLi3 + ClOH =>
AlCl3 + 3 LiOH = AlLi3 + 3 ClOH
NaOH + HSO4 = NaSO4 + H2O =>
NaOH + HSO4 = NaSO4 + H2O
H2S + F2 = F2S + H2 =>
H2S + F2 = F2S + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KCl + Na3[Co(NO2)6] = K3[Co(NO2)6] + NaCl =>
3 KCl + Na3[Co(NO2)6] = K3[Co(NO2)6] + 3 NaCl
KOH + F2 = KF + F2O + H2O =>
2 KOH + 2 F2 = 2 KF + F2O + H2O
C2H4O + H2SO4 + KMnO4 = C2H4O2 + K2SO4 + MnSO4 + H2O =>
5 C2H4O + 3 H2SO4 + 2 KMnO4 = 5 C2H4O2 + K2SO4 + 2 MnSO4 + 3 H2O
H3CrO8 + H2SO4 = Cr2(SO4)3 + O2 + H2O =>
2 H3CrO8 + 3 H2SO4 = Cr2(SO4)3 + 5 O2 + 6 H2O
NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3
MnOH + H3PO4 = Mn3PO4 + H2O =>
3 MnOH + H3PO4 = Mn3PO4 + 3 H2O
NH4OH + H3NSO3 = H6N2O3S + H2O =>
NH4OH + H3NSO3 = H6N2O3S + H2O
P4(s) + Cl2 = PCl3 =>
P4(s) + 6 Cl2 = 4 PCl3
PbO2 + HCl + KI = KCl + I2 + PbCl2 + H2O =>
PbO2 + 4 HCl + 2 KI = 2 KCl + I2 + PbCl2 + 2 H2O
AlS3 + H2 = H2AlS3 =>
AlS3 + H2 = H2AlS3
BeCl + KOH = BeOH + KCl =>
BeCl + KOH = BeOH + KCl
CuSO4*5H2O + ZnO = ZnSO4 + H2O + Cu + O2 =>
2 CuSO4*5H2O + 2 ZnO = 2 ZnSO4 + 10 H2O + 2 Cu + O2
CH2(CO2H)2(aq) + HOBr(aq) = BrCH(CO2H)2(aq) + H2O(l) =>
CH2(CO2H)2(aq) + HOBr(aq) = BrCH(CO2H)2(aq) + H2O(l)
C19H19N3O + H2SO3 = C19H21N3SO4 =>
C19H19N3O + H2SO3 = C19H21N3SO4
Al2(SO4) + Na2HPO4 = Al2HPO4 + Na2(SO4) =>
Al2(SO4) + Na2HPO4 = Al2HPO4 + Na2(SO4)
Ba(NO3)2 + Fe(NO3)3*9H2O = BaFe12O19 + H2O + N2 + O2 =>
2 Ba(NO3)2 + 24 Fe(NO3)3*9H2O = 2 BaFe12O19 + 216 H2O + 38 N2 + 95 O2
P4 + Br2 + H2O = HBr + H2PO4 =>
P4 + 12 Br2 + 16 H2O = 24 HBr + 4 H2PO4
Na2Cr2O7 + NaNO2 + H2O = Cr(OH)3 + NaNO3 + NaOH =>
Na2Cr2O7 + 3 NaNO2 + 4 H2O = 2 Cr(OH)3 + 3 NaNO3 + 2 NaOH
CuCl2 + Na2S = CuS + NaCl =>
CuCl2 + Na2S = CuS + 2 NaCl
K2Cr2O7(aq) + Sr(NO3)2(aq) = KNO3(aq) + SrCr2O7(s) =>
K2Cr2O7(aq) + Sr(NO3)2(aq) = 2 KNO3(aq) + SrCr2O7(s)
(NH4)2SO4(aq) + NaOH(aq) = NH3 + H2O + Na2SO4 =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3 + 2 H2O + Na2SO4
H2SO4 + Ba(OH)2 = H2O + Ba(OH)2SO3 =>
H2SO4 + Ba(OH)2 = H2O + Ba(OH)2SO3
KMnO4 + NH3 = KNO3 + MnO + KOH + H2O =>
8 KMnO4 + 5 NH3 = 5 KNO3 + 8 MnO + 3 KOH + 6 H2O
NH4OH + HCO3 = (NH4)CO3 + H2O =>
NH4OH + HCO3 = (NH4)CO3 + H2O
S + Ca3P2 = SP + Ca =>
2 S + Ca3P2 = 2 SP + 3 Ca
(NH4)2Cr2O7 + Pb(OAc)2 + H2O = (NH4)2CrO4 + AcOH + PbCrO4 =>
(NH4)2Cr2O7 + Pb(OAc)2 + H2O = (NH4)2CrO4 + 2 AcOH + PbCrO4
KMnO4 + NaNO2 + NaOH = K2MnO4 + NaNO3 + Na2MnO4 + H2O =>
2 KMnO4 + NaNO2 + 2 NaOH = K2MnO4 + NaNO3 + Na2MnO4 + H2O
Al2O + HNO3 = Al2NO3 + HO =>
Al2O + HNO3 = Al2NO3 + HO
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Equations balanced on the previous day | Equations balanced on the next day |
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