Equations balanced on the previous day | Equations balanced on the next day |
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
(NH4)2S + K2CrO4 + KOH + H2O = S + NH3 + K3[Cr(OH)6] =>
3(NH4)2S + 2 K2CrO4 + 2 KOH + 2 H2O = 3 S + 6 NH3 + 2 K3[Cr(OH)6]
MgCl2 + AgNO3 = Mg(NO3)2 + Ag + Cl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 Ag + 2 Cl
SO2(g) + H20(l) + O2(g) = H2SO4(aq) =>
10 SO2(g) + H20(l) + 10 O2(g) = 10 H2SO4(aq)
P1 + O2 = P2O5 =>
4 P1 + 5 O2 = 2 P2O5
C6H12OH + O2 = H2O + CO2 =>
4 C6H12OH + 35 O2 = 26 H2O + 24 CO2
C4H6O5(aq) + NaOH(aq) = H2O(l) + Na2C4H4O5 =>
C4H6O5(aq) + 2 NaOH(aq) = 2 H2O(l) + Na2C4H4O5
H2O + ROPO3{2-} = HOPO3{2-} + ROH =>
H2O + ROPO3{2-} = HOPO3{2-} + ROH
HBr + H2SO4 = SO2 + Br2 + H2O = =>
2 HBr + H2SO4 = SO2 + Br2 + 2 H2O
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
N2 + Li + O2 = LiNO3 =>
N2 + 2 Li + 3 O2 = 2 LiNO3
O = O10000000000 =>
10000000000 O = O10000000000
TiO(NO3)2 + Ni(NO3)2 + C6H12O6 = NiTiO2 + N2 + CO2 + H2O =>
12 TiO(NO3)2 + 12 Ni(NO3)2 + 11 C6H12O6 = 12 NiTiO2 + 24 N2 + 66 CO2 + 66 H2O
Ba(OH)2 + H2O = H3O + BaO2H =>
Ba(OH)2 + H2O = H3O + BaO2H
HIO3 + K = KI + H2O + K2O =>
2 HIO3 + 12 K = 2 KI + H2O + 5 K2O
H2SO4 + Na2S2O5 = SO2 + Na2SO4 + H2O =>
H2SO4 + Na2S2O5 = 2 SO2 + Na2SO4 + H2O
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Pb{2+} + Co{3+} = Pb{4} + Co{2+} =>
Pb{2+} + 2 Co{3+} = Pb{4} + 2 Co{2+}
CH2O + Ag{+} + OH{-} = HCOOH + Ag + H2O =>
CH2O + 2 Ag{+} + 2 OH{-} = HCOOH + 2 Ag + H2O
H2S + HNO3 = NO2 + H2SO4 + H2O =>
H2S + 8 HNO3 = 8 NO2 + H2SO4 + 4 H2O
C6H4Cl2CH(CH2Cl)2 + HNO3 = C6H2Cl2(NO2)2CH(CH2Cl)2 + H2O =>
C6H4Cl2CH(CH2Cl)2 + 2 HNO3 = C6H2Cl2(NO2)2CH(CH2Cl)2 + 2 H2O
MnO2 + H2SO4 = H2O + O2 + MnSO4 =>
2 MnO2 + 2 H2SO4 = 2 H2O + O2 + 2 MnSO4
CuCl2 + I = CuCl2I2 =>
CuCl2 + 2 I = CuCl2I2
C2I + Br = BrI2 + C =>
2 C2I + Br = BrI2 + 4 C
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
Sm3(WO3)2 + In2CO3 + O2 = In2WO4 + Sm2O3 + CO2 =>
4 Sm3(WO3)2 + 8 In2CO3 + 9 O2 = 8 In2WO4 + 6 Sm2O3 + 8 CO2
KMg3Si3AlO10(OH) + H2O = Mg5Al2Si3O10(OH)8 + K + SiO2 + MgO =>
2 KMg3Si3AlO10(OH) + 3 H2O = Mg5Al2Si3O10(OH)8 + 2 K + 3 SiO2 + MgO
Ag2S + Na = NaS + Ag =>
Ag2S + Na = NaS + 2 Ag
PbCl2 + (NH4)2SO4 = PbSO4 + NH4Cl =>
PbCl2 + (NH4)2SO4 = PbSO4 + 2 NH4Cl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CrCl2 + NaOH + Na2Cr2O7 = NaCrO2 + H2O + Cl3 =>
6 CrCl2 + 6 NaOH + 3 Na2Cr2O7 = 12 NaCrO2 + 3 H2O + 4 Cl3
K4[Fe(CN)6] + NaOH = Fe(OH)2 + KCN + NaCN =>
K4[Fe(CN)6] + 2 NaOH = Fe(OH)2 + 4 KCN + 2 NaCN
C3H5OH + KMnO4 + H2O = C3H5(OH)3 + KOH + MnO2 =>
3 C3H5OH + 2 KMnO4 + 4 H2O = 3 C3H5(OH)3 + 2 KOH + 2 MnO2
(NH4)2U2O7 = U3O8 + NH3 + H2O + O2 =>
3(NH4)2U2O7 = 2 U3O8 + 6 NH3 + 3 H2O + O2
Hg(NO3)2 + KI = Hg(I)2 + K(NO3) =>
Hg(NO3)2 + 2 KI = Hg(I)2 + 2 K(NO3)
Ammonia + calciumchlorate = nitrogen + water + calciumchloride =>
4 NH3 + Ca(ClO3)2 = 2 N2 + 6 H2O + CaCl2
H2SO4 + Au2Cr2O7 = H2Cr2O7 + Au2SO4 =>
H2SO4 + Au2Cr2O7 = H2Cr2O7 + Au2SO4
Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3
H{+} + Cr2O7{2-} + CH3OH = Cr{3+} + HCO2H + H2O =>
16 H{+} + 2 Cr2O7{2-} + 3 CH3OH = 4 Cr{3+} + 3 HCO2H + 11 H2O
Ca(NO3)2 + Na(OH) = Ca(OH)2 + Na(NO3) =>
Ca(NO3)2 + 2 Na(OH) = Ca(OH)2 + 2 Na(NO3)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
O2 + K2S = S + K2O =>
O2 + 2 K2S = 2 S + 2 K2O
K2SO4 + H3PO4 = H2SO4 + K3PO4 =>
3 K2SO4 + 2 H3PO4 = 3 H2SO4 + 2 K3PO4
NH3 + H2O(l) = NH4OH =>
NH3 + H2O(l) = NH4OH
Ca + SO2 = Ca4(SO2)2 =>
4 Ca + 2 SO2 = Ca4(SO2)2
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
AlNO3 + NaI2 = AlI2 + NaNO3 =>
AlNO3 + NaI2 = AlI2 + NaNO3
CH3CH2CHOHCH3 + Cr2O7{2-} + H{+} = CH3CH2COCH3 + Cr{3+} + H2O =>
3 CH3CH2CHOHCH3 + Cr2O7{2-} + 8 H{+} = 3 CH3CH2COCH3 + 2 Cr{3+} + 7 H2O
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