Equations balanced on the previous day | Equations balanced on the next day |
NaOH(aq) + (NH4)2SO4(aq) = NaSO4(s) + OH(NH4)2(aq)
Zn(NO3)2*6H2O + Cr(NO3)3*9H2O + NaOH = ZnCr2O4 + H2O + NaNO3 =>
Zn(NO3)2*6H2O + 2 Cr(NO3)3*9H2O + 8 NaOH = ZnCr2O4 + 28 H2O + 8 NaNO3
NaMn2O4 + FeSO4 + H2SO4 = Na2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 NaMn2O4 + 6 FeSO4 + 8 H2SO4 = Na2SO4 + 4 MnSO4 + 3 Fe2(SO4)3 + 8 H2O
HCOOH + Fe = (HCOO)2Fe + H2 =>
2 HCOOH + Fe = (HCOO)2Fe + H2
H2SO4 + NaPO3 = Na2SO4 + HPO3 =>
H2SO4 + 2 NaPO3 = Na2SO4 + 2 HPO3
H2O(l) + Br2(l) = HBr(aq) + HOBr(aq) =>
H2O(l) + Br2(l) = HBr(aq) + HOBr(aq)
Ba(NO3)2(aq) + Na2C2O4(aq) = BaC2O4(s) + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2C2O4(aq) = BaC2O4(s) + 2 NaNO3(aq)
NiBr2 + KNO3 = Ni(NO3)2 + KBr =>
NiBr2 + 2 KNO3 = Ni(NO3)2 + 2 KBr
N2H4 + H = NH4 =>
N2H4 + 4 H = 2 NH4
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C17H22O2 + O2 = CO2 + H2O =>
2 C17H22O2 + 43 O2 = 34 CO2 + 22 H2O
HCOOCH3 + K = KCOOCH3 + H2 =>
2 HCOOCH3 + 2 K = 2 KCOOCH3 + H2
Ba(aq) + NH4OH(aq) = Ba(OH)2 + NH4(aq) =>
Ba(aq) + 2 NH4OH(aq) = Ba(OH)2 + 2 NH4(aq)
C5H7OH + O2 = CO2 + HOH =>
2 C5H7OH + 13 O2 = 10 CO2 + 8 HOH
K2SO4BaCl2 = BaSO4 + KCl =>
K2SO4BaCl2 = BaSO4 + 2 KCl
C2H6O + K2Cr2O7 + H2SO4 = C2H4O2 + K2SO4 + Cr2(SO4)2 + H2O =>
2 C2H6O + K2Cr2O7 + 3 H2SO4 = 2 C2H4O2 + K2SO4 + Cr2(SO4)2 + 5 H2O
KMnO4 + H2SO4 + NaNO2 = NaNO3 + MnSO3 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 7 NaNO2 = 7 NaNO3 + 2 MnSO3 + K2SO4 + 3 H2O
Li(s) + CaCl2(aq) = LiCl(aq) + Ca(s) =>
2 Li(s) + CaCl2(aq) = 2 LiCl(aq) + Ca(s)
As2S5 = As + S =>
As2S5 = 2 As + 5 S
MCrO4 + HC2H3O2 = M{+2} + Cr2O7{-2} + C2H3O2{-} + H2O =>
2 MCrO4 + 2 HC2H3O2 = 2 M{+2} + Cr2O7{-2} + 2 C2H3O2{-} + H2O
Ni(NO3)2 + C6H8O7 = NiO + CO2 + H2 + NO2 =>
5 Ni(NO3)2 + C6H8O7 = 5 NiO + 6 CO2 + 4 H2 + 10 NO2
I2O3 + H2O = I(OH)3 =>
I2O3 + 3 H2O = 2 I(OH)3
FeBr + Cl = FeCl2 + Br2 =>
2 FeBr + 4 Cl = 2 FeCl2 + Br2
CaCO3 + H2CO3 = Ca(HCO3)2 =>
CaCO3 + H2CO3 = Ca(HCO3)2
Si + NaOH + H2O = H + Na2SiO3 =>
Si + 2 NaOH + H2O = 4 H + Na2SiO3
MgO(s) + HCl(aq) = H2O(l) + MgCl2(aq) =>
MgO(s) + 2 HCl(aq) = H2O(l) + MgCl2(aq)
C2H3O2 + OH = H2O + CO2 =>
C2H3O2 + 7 OH = 5 H2O + 2 CO2
SrCl2 + (NH4)2C2O4 = (NH4)Cl + SrC2 + O =>
SrCl2 + (NH4)2C2O4 = 2(NH4)Cl + SrC2 + 4 O
Cr2O7 + OH = H2O + CrO4 =>
Cr2O7 + 2 OH = H2O + 2 CrO4
(NH4)2S2O8 + Ag = Ag2SO4 + (NH4)2SO4 =>
(NH4)2S2O8 + 2 Ag = Ag2SO4 + (NH4)2SO4
CrCl3 + NaBiO3 + NaOH + H2O = Na2Cr2O7 + Bi(OH)3 + NaCl =>
2 CrCl3 + 3 NaBiO3 + 5 NaOH + 2 H2O = Na2Cr2O7 + 3 Bi(OH)3 + 6 NaCl
Cu + AgI = Ag + CuI =>
Cu + AgI = Ag + CuI
C2H4OS + O2 = CO2 + H2O + SO2 =>
2 C2H4OS + 7 O2 = 4 CO2 + 4 H2O + 2 SO2
HCOH + KOH = HCOOK + CH3OH =>
2 HCOH + KOH = HCOOK + CH3OH
C3H6O3 + ZnO = C6H10ZnO6 + H2O =>
2 C3H6O3 + ZnO = C6H10ZnO6 + H2O
FeC2O4*2H2O + H2O2 + H2C2O4*2H2O + K2C2O4*H2O = K3[Fe(C2O4)3]*4H2O + H2O =>
2 FeC2O4*2H2O + H2O2 + H2C2O4*2H2O + 3 K2C2O4*H2O = 2 K3[Fe(C2O4)3]*4H2O + 3 H2O
Fe + CuSeO3 = Cu + FeSeO3 =>
Fe + CuSeO3 = Cu + FeSeO3
ZrSiO4 = ZrO2 + SiO2 =>
ZrSiO4 = ZrO2 + SiO2
C2H5O2N + O2 = CO2 + H2O + N2 =>
4 C2H5O2N + 9 O2 = 8 CO2 + 10 H2O + 2 N2
C12H22O11 + KMnO4 + H3PO4 = CO2 + K3PO4 + Mn3(PO4)2 + H2O =>
5 C12H22O11 + 48 KMnO4 + 48 H3PO4 = 60 CO2 + 16 K3PO4 + 16 Mn3(PO4)2 + 127 H2O
H2SO4 + FeCu = H2Cu + FeSO4 =>
H2SO4 + FeCu = H2Cu + FeSO4
NaI(s) + F2(g) = NaF(aq) + I2(s) =>
2 NaI(s) + F2(g) = 2 NaF(aq) + I2(s)
Zn + Fe{3+} = Fe{2+} + Zn{2+} =>
Zn + 2 Fe{3+} = 2 Fe{2+} + Zn{2+}
CH3OH + Br2 + S = CH3Br + H2O + H2SO4 =>
6 CH3OH + 3 Br2 + S = 6 CH3Br + 2 H2O + H2SO4
Mg2N3(s) + H20(g) = Mg(s) + NH3(g) =>
20 Mg2N3(s) + 9 H20(g) = 40 Mg(s) + 60 NH3(g)
Sb(OH)5 + (NH4)3PO4 = Sb3(PO4)5 + NH3 + H2O =>
3 Sb(OH)5 + 5(NH4)3PO4 = Sb3(PO4)5 + 15 NH3 + 15 H2O
N2H4(l) + O2 = N2 + H2O =>
N2H4(l) + O2 = N2 + 2 H2O
FeCl2 + CSO4 = CCl2 + FeSO4 =>
FeCl2 + CSO4 = CCl2 + FeSO4
CH3 + Cl2 + NaOH = CHCl3 + NaCl + H2O =>
2 CH3 + 5 Cl2 + 4 NaOH = 2 CHCl3 + 4 NaCl + 4 H2O
CaCO3 + SrCl2 = SrCO3 + CaCl2 =>
CaCO3 + SrCl2 = SrCO3 + CaCl2
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