Equations balanced on the previous day | Equations balanced on the next day |
NaOHHBF4 = NaBF4H2O
As2H4 + O2 = As205 + H2O =>
205 As2H4 + 205 O2 = 2 As205 + 410 H2O
NO + H2O2 = HNO3 + H2O =>
2 NO + 3 H2O2 = 2 HNO3 + 2 H2O
HgSO4SnSO4 = Sn(SO4)2Hg =>
HgSO4SnSO4 = Sn(SO4)2Hg
C12H22O11 + NaNO3 = CO + N2 + H2O + Na2CO3 =>
C12H22O11 + 6 NaNO3 = 9 CO + 3 N2 + 11 H2O + 3 Na2CO3
NaOH + Br2 = NaBrO + NaBr + H2O =>
2 NaOH + Br2 = NaBrO + NaBr + H2O
Na3PO4(aq) + CoBr2(aq) = NaBr(aq) + Co3(PO4)2 =>
2 Na3PO4(aq) + 3 CoBr2(aq) = 6 NaBr(aq) + Co3(PO4)2
NaBH4 + NH4Cl = NaCl + H2 + NBH6 =>
NaBH4 + NH4Cl = NaCl + H2 + NBH6
Na2O2 + Al + H2O = Na[Al(OH)4] + H2 =>
Na2O2 + 2 Al + 6 H2O = 2 Na[Al(OH)4] + 2 H2
CH3CHOHCH3 + KMnO4 = CH3COOHCH3 + H2O + K + MnO2 =>
4 CH3CHOHCH3 + 3 KMnO4 = 4 CH3COOHCH3 + 2 H2O + 3 K + 3 MnO2
MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 5 PbSO4 + 2 H2O
KIPb2N = Pb2IKN =>
KIPb2N = Pb2IKN
Nb2O5 + CCl4 = NbCl5 + COCl2 =>
Nb2O5 + 5 CCl4 = 2 NbCl5 + 5 COCl2
MnPO4 + H2SO4 = HPO3 + MnS + O2 + H2 =>
2 MnPO4 + 2 H2SO4 = 2 HPO3 + 2 MnS + 5 O2 + H2
Na3CrO4 + H2SO4 = Na2SO4 + Cr + Cr2O7 + H2O =>
14 Na3CrO4 + 21 H2SO4 = 21 Na2SO4 + 4 Cr + 5 Cr2O7 + 21 H2O
Ag2SO4(aq) + NaCl(aq) = Ag2Cl + NaSO4 =>
Ag2SO4(aq) + NaCl(aq) = Ag2Cl + NaSO4
Fe2(SO4)3 + H2O = Fe2O3 + H2SO4 =>
Fe2(SO4)3 + 3 H2O = Fe2O3 + 3 H2SO4
NaN3 + KNO3 = K2O + NaO2 + N2 =>
10 NaN3 + 8 KNO3 = 4 K2O + 10 NaO2 + 19 N2
NiO + MoO3 + H2 = Mo3Ni2O8 + H2O =>
2 NiO + 3 MoO3 + 3 H2 = Mo3Ni2O8 + 3 H2O
Na2(Cr2O7) + NaI + HCl = CrCl3 + NaI3 + NaCl + H2O =>
Na2(Cr2O7) + 9 NaI + 14 HCl = 2 CrCl3 + 3 NaI3 + 8 NaCl + 7 H2O
Ag2Se + BeBr2 = AgBr + BeSe =>
Ag2Se + BeBr2 = 2 AgBr + BeSe
CrO3 + NaHSO3 + Ca(OH)2 = Cr(OH)3 + Ca(SO4) + Na2SO3 + H2O =>
2 CrO3 + 6 NaHSO3 + 3 Ca(OH)2 = 2 Cr(OH)3 + 3 Ca(SO4) + 3 Na2SO3 + 3 H2O
CO2 + H2O = C2H22O6 + O2 =>
4 CO2 + 22 H2O = 2 C2H22O6 + 9 O2
NH4{+} + O2 = NO3{-} + H2O + H{+) =>
NH4{+} + 2 O2 = NO3{-} + H2O + 2 H{+)
Zn + Ni(OH)3 = Zn(OH)3 + Ni =>
Zn + Ni(OH)3 = Zn(OH)3 + Ni
Pb + (NO3)2 + AlCl3 = PbCl + Al(NO3)3 =>
6 Pb + 3(NO3)2 + 2 AlCl3 = 6 PbCl + 2 Al(NO3)3
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
NaNO3(s) = Na(aq) + NO3(aq) =>
NaNO3(s) = Na(aq) + NO3(aq)
NaI + FeCl3 = NaCl + FeI2 + Cl2 =>
4 NaI + 2 FeCl3 = 4 NaCl + 2 FeI2 + Cl2
(NH4)2CrO7(s) = N2(g) + H2O(g) + CrO3(s) =>
(NH4)2CrO7(s) = N2(g) + 4 H2O(g) + CrO3(s)
Al(OH)3 + CaSO4 = Al(SO4)3 + Ca(OH) =>
Al(OH)3 + 3 CaSO4 = Al(SO4)3 + 3 Ca(OH)
Co(OH)2 + HCl = CoCl2 + H2O =>
Co(OH)2 + 2 HCl = CoCl2 + 2 H2O
HCl + K2Cr2O7 = Cl2 + KCl + CrCl3 + H2O =>
14 HCl + K2Cr2O7 = 3 Cl2 + 2 KCl + 2 CrCl3 + 7 H2O
MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 5 PbSO4 + 2 H2O
C7H16 + O = CO2 + H2O =>
C7H16 + 22 O = 7 CO2 + 8 H2O
C2H6HONO2 = C2H5NO2H2O =>
C2H6HONO2 = C2H5NO2H2O
HBr + Bi(OH)3 = H2O + Bi(OH)Br2 =>
2 HBr + Bi(OH)3 = 2 H2O + Bi(OH)Br2
CuCO3H2SO4 = CuSO4*H2OCO2 =>
CuCO3H2SO4 = CuSO4*H2OCO2
KI2 + KClO3 + H2SO4 = KCl + I2 + K2SO4 + H2O =>
6 KI2 + KClO3 + 3 H2SO4 = KCl + 6 I2 + 3 K2SO4 + 3 H2O
Ca(HCo3)2 + Ca(OH)2 = CaCo3 + H2O =>
Ca(HCo3)2 + Ca(OH)2 = 2 CaCo3 + 2 H2O
Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O
RaGeFAcEs = FGeRaAcEs =>
RaGeFAcEs = FGeRaAcEs
MnO(OH)2 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnO(OH)2 + 3 PbO2 + 3 H2SO4 = 2 HMnO4 + 3 PbSO4 + 4 H2O
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
CrOH3 + HNO3 = CrNO3 + H2O + H2 =>
CrOH3 + HNO3 = CrNO3 + H2O + H2
Ni(NO3)2 + K2CO3 = Ni(CO3) + KNO3 =>
Ni(NO3)2 + K2CO3 = Ni(CO3) + 2 KNO3
C6H12O + H3PO4 = C6H10 + H2PO4 + H3O =>
C6H12O + H3PO4 = C6H10 + H2PO4 + H3O
V10O28{6-} + H{+} + H2SO3 = VO{2+} + H2SO4 + H2O =>
V10O28{6-} + 26 H{+} + 5 H2SO3 = 10 VO{2+} + 5 H2SO4 + 13 H2O
Br + B = Br3B =>
3 Br + B = Br3B
Zn(OH)2 + OH = Zn(OH)3 =>
Zn(OH)2 + OH = Zn(OH)3
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