Equations balanced on the previous day | Equations balanced on the next day |
KNO3 + 2 Al + KOH + H2 = NH3 + 2 KAlO2
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
H2O + NO2 = NH4 + O2 =>
2 H2O + NO2 = NH4 + 2 O2
Li2SO4 + CaCrO4 = Li2CrO4 + CaSO4 =>
Li2SO4 + CaCrO4 = Li2CrO4 + CaSO4
BaSO4 = BaS + O2 =>
BaSO4 = BaS + 2 O2
K2Cr2O7 + Mg = MgO + K2O + Cr2O3 =>
K2Cr2O7 + 3 Mg = 3 MgO + K2O + Cr2O3
P4 + H2SO4 = H2 + H3PO4 + SO2 =>
P4 + 8 H2SO4 = 2 H2 + 4 H3PO4 + 8 SO2
Fe2(SO4)3 + Cu(NO3)2 = Fe(NO3)3 + CuSO4 =>
Fe2(SO4)3 + 3 Cu(NO3)2 = 2 Fe(NO3)3 + 3 CuSO4
PbO2 + HNO3 = H2O + O2 + Pb(NO3)2 =>
2 PbO2 + 4 HNO3 = 2 H2O + O2 + 2 Pb(NO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + P = Zn3P2 =>
3 Zn + 2 P = Zn3P2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
KNO3 + K = K2O + N2 =>
2 KNO3 + 10 K = 6 K2O + N2
MgO + HBr = MgBr + OH =>
MgO + HBr = MgBr + OH
N2H6SO4 + CuCl2 + NaOH = N2 + CuCl + NaCl + Na2SO4 + H2O =>
N2H6SO4 + 4 CuCl2 + 6 NaOH = N2 + 4 CuCl + 4 NaCl + Na2SO4 + 6 H2O
Zn(OH)2 + Cu(SO4) = ZnSO4 + Cu(OH)2 =>
Zn(OH)2 + Cu(SO4) = ZnSO4 + Cu(OH)2
CuSO4 + Mg = MgSO4 + Cu =>
CuSO4 + Mg = MgSO4 + Cu
H2MoO4 + Cr(OH)3 = Cr2(MoO4)3 + H2O =>
3 H2MoO4 + 2 Cr(OH)3 = Cr2(MoO4)3 + 6 H2O
ZnSO3 = ZnO + SO2 =>
ZnSO3 = ZnO + SO2
Sn + NO3{+} + H{+} = Sn{2+} + NO + H2O =>
5 Sn + 2 NO3{+} + 8 H{+} = 5 Sn{2+} + 2 NO + 4 H2O
K2Cr2O7 + Na2S + H2O = K[Cr(OH)4] + Na2SO4 =>
4 K2Cr2O7 + 3 Na2S + 16 H2O = 8 K[Cr(OH)4] + 3 Na2SO4
Mn + NaOH + H2O = Na4[Mn(OH)6] + H2 =>
Mn + 4 NaOH + 2 H2O = Na4[Mn(OH)6] + H2
SnCl4 + Fe = Sn + FeCl4 =>
SnCl4 + Fe = Sn + FeCl4
H2C2O4 + CuO = Cu2 + CO2 + H2O =>
2 H2C2O4 + 2 CuO = Cu2 + 4 CO2 + 2 H2O
RbBr + (NH4)2CO3 = Rb2CO3 + NH4Br =>
2 RbBr + (NH4)2CO3 = Rb2CO3 + 2 NH4Br
NaBr + KMnO4 + H3O = Br2 + MnO2 + NaOH + KOH =>
2 NaBr + KMnO4 + H3O = Br2 + MnO2 + 2 NaOH + KOH
CrCl3 + H2O = Cr(OH)3 + HCl =>
CrCl3 + 3 H2O = Cr(OH)3 + 3 HCl
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
FeCl3 + Na3(PO4) = FePO4 + NaCl =>
FeCl3 + Na3(PO4) = FePO4 + 3 NaCl
CaAl4Si2O10(OH)2 = AlO(OH) + Al2SiO5 + Ca2Al3Si3O12(OH) =>
2 CaAl4Si2O10(OH)2 = 3 AlO(OH) + Al2SiO5 + Ca2Al3Si3O12(OH)
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
Au3S2 + H = Au + H2S =>
Au3S2 + 4 H = 3 Au + 2 H2S
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
C3H5O6P + CO2 = C4H4O5 + H2O + PO2 =>
10 C3H5O6P + 6 CO2 = 9 C4H4O5 + 7 H2O + 10 PO2
LiH2PO4 + MgCO3*Mg(OH)2*5H2O = Li2MgP2O7 + H2O + CO2 =>
4 LiH2PO4 + MgCO3*Mg(OH)2*5H2O = 2 Li2MgP2O7 + 10 H2O + CO2
NaHCO3 + CH3COOH + H2O = CH3COONa*3H2O + CO2 =>
NaHCO3 + CH3COOH + 2 H2O = CH3COONa*3H2O + CO2
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
C8H17O2 + C8H10 = C4H10 + CO =>
10 C8H17O2 + 2 C8H10 = 19 C4H10 + 20 CO
AlCl3 + Al(OH)3 = Al2Cl3(OH)3 =>
AlCl3 + Al(OH)3 = Al2Cl3(OH)3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Al(OH)3 + RbOH = Rb3(Al(OH)6) =>
Al(OH)3 + 3 RbOH = Rb3(Al(OH)6)
C7H5N3O6 = CO2 + N2 + H2O + C =>
4 C7H5N3O6 = 7 CO2 + 6 N2 + 10 H2O + 21 C
H2SO4 + Cu6As = Cu6 + H2O + SAsO3 =>
H2SO4 + Cu6As = Cu6 + H2O + SAsO3
KMnO4 + HCOOH + H2SO4 = MnSO4 + KSO4 + CO2 + H2O =>
KMnO4 + 2 HCOOH + 2 H2SO4 = MnSO4 + KSO4 + 2 CO2 + 4 H2O
KMnO4 + Na2S2O2 + HCl = MnCl2 + Na2S4O6 + NaCl + KCl + H2O =>
6 KMnO4 + 10 Na2S2O2 + 28 HCl = 6 MnCl2 + 5 Na2S4O6 + 10 NaCl + 6 KCl + 14 H2O
(NH4)2SO4 + CaBr2 = NH4Br + CaSO4 =>
(NH4)2SO4 + CaBr2 = 2 NH4Br + CaSO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Sn + Ca(NO3)2 = Sn(NO3)2 + Ca =>
Sn + Ca(NO3)2 = Sn(NO3)2 + Ca
KMnO4 + NaNO2 + H2SO4 = NaNO3 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 NaNO2 + 3 H2SO4 = 5 NaNO3 + 2 MnSO4 + K2SO4 + 3 H2O
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