Equations balanced on the previous day | Equations balanced on the next day |
Zn(g) + 2 HCl = ZnCl2 + H2(g)
HCIO3 + H2C2O3 = HCI + CO2 + H2O =>
2 HCIO3 + 3 H2C2O3 = 2 HCI + 6 CO2 + 3 H2O
CH3CH2COO + H2O = OH + CH4CH2OO =>
2 CH3CH2COO + 6 H2O = 4 OH + 3 CH4CH2OO
SO2 + Ca2CO3 + O2 = CaSO4 + CO2 =>
4 SO2 + 2 Ca2CO3 + 3 O2 = 4 CaSO4 + 2 CO2
K2Cr2O7(aq) + FeSO4(aq) + H2SO4(aq) = Cr2(SO4)3(aq) + Fe2(SO4)3(aq) + K2SO4(aq) + H2O =>
K2Cr2O7(aq) + 6 FeSO4(aq) + 7 H2SO4(aq) = Cr2(SO4)3(aq) + 3 Fe2(SO4)3(aq) + K2SO4(aq) + 7 H2O
Cl2 + HBr = HCl + Br2 =>
Cl2 + 2 HBr = 2 HCl + Br2
Ba(OH)2 + NH4Br = BaBr2 + NH4OH =>
Ba(OH)2 + 2 NH4Br = BaBr2 + 2 NH4OH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C8H10N2O2 + O2 = H2O + CO2 + N2 =>
2 C8H10N2O2 + 19 O2 = 10 H2O + 16 CO2 + 2 N2
O3 + C8H18 = CO2 + H2O =>
25 O3 + 3 C8H18 = 24 CO2 + 27 H2O
NaBr + KI = NaI + KBr =>
NaBr + KI = NaI + KBr
C6H5NH2 + NaHSO4 = C6H5NH3NaSO4 =>
C6H5NH2 + NaHSO4 = C6H5NH3NaSO4
Fe2O2 + O2 = FeO2 =>
Fe2O2 + O2 = 2 FeO2
Zn + H2SO4 + AgCl = Ag + Zn(SO4) + HCl =>
Zn + H2SO4 + 2 AgCl = 2 Ag + Zn(SO4) + 2 HCl
NaCH3COO + Cu(NO3)2 = NaNO3 + Cu(CH3COO)2 =>
2 NaCH3COO + Cu(NO3)2 = 2 NaNO3 + Cu(CH3COO)2
Ag + J = AgJ2 =>
Ag + 2 J = AgJ2
Re2O7 + LiOH = LiReO4 + H2O =>
Re2O7 + 2 LiOH = 2 LiReO4 + H2O
C5H10 + F2 = C5H10F2 =>
C5H10 + F2 = C5H10F2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaHCO3(s) + HCl(aq) = CO2(g) + H2O(l)(l) + NaCl(aq) =>
NaHCO3(s) + HCl(aq) = CO2(g) + H2O(l)(l) + NaCl(aq)
C4H8N2O3 + H2O + C6H13NO2 = C10H22N3O5 + OH =>
C4H8N2O3 + H2O + C6H13NO2 = C10H22N3O5 + OH
Ge + HNO3 + HF = H2GeF6 + NO + H2O =>
3 Ge + 4 HNO3 + 18 HF = 3 H2GeF6 + 4 NO + 8 H2O
W + HNO3 = WO3 + NO2 + H2O =>
W + 6 HNO3 = WO3 + 6 NO2 + 3 H2O
H2O + C = CO + H2 =>
H2O + C = CO + H2
CuCl2 + Na3PO4*12H2O = Cu3(PO4)2*3H2O + NaCl + H2O =>
3 CuCl2 + 2 Na3PO4*12H2O = Cu3(PO4)2*3H2O + 6 NaCl + 21 H2O
Cr2(SO4)3 + SrCl2 = SrSO4 + CrCl3 =>
Cr2(SO4)3 + 3 SrCl2 = 3 SrSO4 + 2 CrCl3
Ba(CH3CO2)2K2CrO4 = BaCrO4K2(CH3CO2)2 =>
Ba(CH3CO2)2K2CrO4 = BaCrO4K2(CH3CO2)2
C14H12 + C4H4BrNO2 + H2O = C14H13BrO + C4H5NO2 =>
C14H12 + C4H4BrNO2 + H2O = C14H13BrO + C4H5NO2
Cr2(SO2)3 + H2SO4 = Cr(OH)3 + SO2 =>
Cr2(SO2)3 + 3 H2SO4 = 2 Cr(OH)3 + 6 SO2
NaO + HCl = HClO + Na =>
NaO + HCl = HClO + Na
HF + Li(OH) = LiF + H2O =>
HF + Li(OH) = LiF + H2O
KOH + CaCl2 = K2Cl2 + Ca(OH)2 =>
2 KOH + CaCl2 = K2Cl2 + Ca(OH)2
MnCl2 + HCl = H2Mn + Cl =>
MnCl2 + 2 HCl = H2Mn + 4 Cl
C5H10 + F2 = C5H10F2 =>
C5H10 + F2 = C5H10F2
NH4S + Pb2N = NH4N + Pb2S =>
NH4S + Pb2N = NH4N + Pb2S
KOH(aq) + MgF = KF(aq) + MgOH(aq) =>
KOH(aq) + MgF = KF(aq) + MgOH(aq)
Ag(s) + CuSO4(aq) = Cu(s) + AgSO4(aq) =>
Ag(s) + CuSO4(aq) = Cu(s) + AgSO4(aq)
C4H6O4 + NaOH = C4H4O4Na2 + H2O =>
C4H6O4 + 2 NaOH = C4H4O4Na2 + 2 H2O
K3[Fe(CN)6] + H2O2 = K4[Fe(CN)6] + O2 + K2H2[Fe(CN)6] =>
2 K3[Fe(CN)6] + H2O2 = K4[Fe(CN)6] + O2 + K2H2[Fe(CN)6]
H2O + NaCl = H2 + Cl2 + NaOH =>
2 H2O + 2 NaCl = H2 + Cl2 + 2 NaOH
Ca(OH)2 + CH3COOH = Ca + CH3COO + H2O =>
Ca(OH)2 + 2 CH3COOH = Ca + 2 CH3COO + 2 H2O
H3AsO4 + In(OH)3 = H2As + InO3 + H2O =>
3 H3AsO4 + 7 In(OH)3 = 3 H2As + 7 InO3 + 12 H2O
C6H11OH + HCl = C6H11Cl + H2O =>
C6H11OH + HCl = C6H11Cl + H2O
Ba(NH2)2 + HOAc = Ba(OAc)2 + NH3 =>
Ba(NH2)2 + 2 HOAc = Ba(OAc)2 + 2 NH3
AgHCO3 + HNO3 = AgNO3 + H2O + CO2 =>
AgHCO3 + HNO3 = AgNO3 + H2O + CO2
H2O + NaCl = H2 + Cl2 + NaOH =>
2 H2O + 2 NaCl = H2 + Cl2 + 2 NaOH
FeCl3 + Na2S = Fe2S + NaCl3 =>
2 FeCl3 + Na2S = Fe2S + 2 NaCl3
FeCl3 + H2SO4 + KI = FeSO4 + I2 + HCl + K2SO4 =>
2 FeCl3 + 3 H2SO4 + 2 KI = 2 FeSO4 + I2 + 6 HCl + K2SO4
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
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