Equations balanced on the previous day | Equations balanced on the next day |
3 N2O3 + 2 K2Cr2O7 + 8 H2SO4 = 6 HNO3 + 2 Cr2(SO4)3 + 2 K2SO4 + 5 H2O
CaBr2 + K3(PO4) = KBr + Ca3(PO4)2 =>
3 CaBr2 + 2 K3(PO4) = 6 KBr + Ca3(PO4)2
H2C2O + Ti = H2O + TiC =>
H2C2O + 2 Ti = H2O + 2 TiC
N2O3 + K2Cr2O7 + H2SO4 = HNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 N2O3 + 2 K2Cr2O7 + 8 H2SO4 = 6 HNO3 + 2 Cr2(SO4)3 + 2 K2SO4 + 5 H2O
C11H19O3 + O2 = CO2 + H2O =>
4 C11H19O3 + 57 O2 = 44 CO2 + 38 H2O
Fe2{+} + Cr2O7 + H = Fe3{+} + Cr3{+} + H2O =>
6 Fe2{+} + 3 Cr2O7 + 42 H = 4 Fe3{+} + 2 Cr3{+} + 21 H2O
Pb3(PO4)4 + Na2S = Na3PO4 + PbS2 =>
Pb3(PO4)4 + 6 Na2S = 4 Na3PO4 + 3 PbS2
HSO4 + H2O = H3O + SO42 =>
HSO4 + 115 H2O = 77 H3O + SO42
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cl2O7(g) + Ca(OH)2(aq) = Ca(ClO4)2(aq) + H2O(l) =>
Cl2O7(g) + Ca(OH)2(aq) = Ca(ClO4)2(aq) + H2O(l)
CH3CHCH2 + H2O + KMnO4 = CH3COCH3 + KOH + MnO2 =>
3 CH3CHCH2 + H2O + 2 KMnO4 = 3 CH3COCH3 + 2 KOH + 2 MnO2
Na + SO4 + Zn(NO3)2 = ZnSO4 + NaNO3 =>
2 Na + SO4 + Zn(NO3)2 = ZnSO4 + 2 NaNO3
Ba(OH)2 + NaOH = BaOH + Na(OH)2 =>
Ba(OH)2 + NaOH = BaOH + Na(OH)2
V + O2 = VO5 =>
2 V + 5 O2 = 2 VO5
BaSO4*4H2O = BaSO4 + H2O =>
BaSO4*4H2O = BaSO4 + 4 H2O
O2 + CuS{2} = CuO{2} + SO2 =>
3 O2 + 2 CuS{2} = 2 CuO{2} + 2 SO2
Li + FeBr3 = Fe + LiBr =>
3 Li + FeBr3 = Fe + 3 LiBr
H2C2O4 = CO2 + H =>
H2C2O4 = 2 CO2 + 2 H
Rb + HBr = RbBr + H =>
Rb + HBr = RbBr + H
C + SiO2 + Cl2 = SiCl4 + CO =>
2 C + SiO2 + 2 Cl2 = SiCl4 + 2 CO
NH4BrO3 = NH4 + BrO3 =>
NH4BrO3 = NH4 + BrO3
CaBr2 + FeN = Ca3N2 + FeBr3 =>
3 CaBr2 + 2 FeN = Ca3N2 + 2 FeBr3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
CH3CHCH2 + H2O + KMnO4 = CH3COCH3 + KOH + MnO2 =>
3 CH3CHCH2 + H2O + 2 KMnO4 = 3 CH3COCH3 + 2 KOH + 2 MnO2
N2O2 + O2 = NO5 =>
N2O2 + 4 O2 = 2 NO5
Au + HNO3 + HCl = AuCl3 + NO + H2O =>
Au + HNO3 + 3 HCl = AuCl3 + NO + 2 H2O
Cr2O7{-2} + H{+} + HNO2 = Cr{+3} + H2O + NO3 =>
Cr2O7{-2} + 8 H{+} + 2 HNO2 = 2 Cr{+3} + 5 H2O + 2 NO3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
SO4{2-} + Zn + H{+} = S{2-} + Zn{2+} + H2O =>
SO4{2-} + 4 Zn + 8 H{+} = S{2-} + 4 Zn{2+} + 4 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 = =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
[Al(H2O)6]{3+} + CO3{2-} = Al(OH)3 + CO2 + H2O =>
2[Al(H2O)6]{3+} + 3 CO3{2-} = 2 Al(OH)3 + 3 CO2 + 9 H2O
[Al(H2O)6]{3+} + CO3{2-} = Al(OH)3 + CO2 + H2O =>
2[Al(H2O)6]{3+} + 3 CO3{2-} = 2 Al(OH)3 + 3 CO2 + 9 H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Na2CO3 + MgS = Na2S + MgCO3 =>
Na2CO3 + MgS = Na2S + MgCO3
CH3CHC(CH3)X + KMnO4 + H2SO4 = CO2 + CH3CH2C(O)X + MnSO4 + K2SO4 + H2O =>
5 CH3CHC(CH3)X + 8 KMnO4 + 12 H2SO4 = 5 CO2 + 5 CH3CH2C(O)X + 8 MnSO4 + 4 K2SO4 + 17 H2O
PbI2(aq) + Na2CO3(aq) = PbCO3(s) + NaI(aq) =>
PbI2(aq) + Na2CO3(aq) = PbCO3(s) + 2 NaI(aq)
K + Fe2O = K2O + Fe =>
2 K + Fe2O = K2O + 2 Fe
NaNO2 + H2S = HNO2 + Na2S =>
2 NaNO2 + H2S = 2 HNO2 + Na2S
[Al(H2O)6]{3+} + CO3{2-} = Al(OH)3 + CO2 + H2O =>
2[Al(H2O)6]{3+} + 3 CO3{2-} = 2 Al(OH)3 + 3 CO2 + 9 H2O
K[Al(OH)4] + (H2C2O4)*2H2O + KOH = K3[Al(C2O4)3]*3H2O + H2O =>
K[Al(OH)4] + 3(H2C2O4)*2H2O + 2 KOH = K3[Al(C2O4)3]*3H2O + 9 H2O
KClO4 + HBr = Br2 + KBr + HCl + H2O =>
KClO4 + 9 HBr = 4 Br2 + KBr + HCl + 4 H2O
[Al(H2O)6]{3+} + CO3{2-} = Al(OH)3 + CO2 + H2O =>
2[Al(H2O)6]{3+} + 3 CO3{2-} = 2 Al(OH)3 + 3 CO2 + 9 H2O
Li2SO4 + CaCrO4 = Li2CrO4 + CaSO4 =>
Li2SO4 + CaCrO4 = Li2CrO4 + CaSO4
CoSO4 + CuCl2 = CuCo + Cl2SO4 =>
CoSO4 + CuCl2 = CuCo + Cl2SO4
PbCO3(s) + HNO3(aq) = Pb(NO3)2(aq) + H2O(l) + CO2(aq) =>
PbCO3(s) + 2 HNO3(aq) = Pb(NO3)2(aq) + H2O(l) + CO2(aq)
CH3CH2CHCHCH2CH3 + H2SO4 = CH3CH2CH2CH(SO3OH)CH2CH3 =>
CH3CH2CHCHCH2CH3 + H2SO4 = CH3CH2CH2CH(SO3OH)CH2CH3
Fe(OH)2 + CH4 = Fe7C3 + H2O + CO =>
21 Fe(OH)2 + 10 CH4 = 3 Fe7C3 + 41 H2O + CO
Na05Ca05Al15Si25O8(labradorite) + H{+} + H2O + HCO3{-} = CaCO3 + Al2Si2O5(OH)4(kaolinite) + SiO2 + H + Na =>
2 Na05Ca05Al15Si25O8(labradorite) + 10 H{+} + 159 H2O + 10 HCO3{-} = 10 CaCO3 + 15 Al2Si2O5(OH)4(kaolinite) + 20 SiO2 + 278 H + 10 Na
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