Equations balanced on the previous day | Equations balanced on the next day |
3 CuSO4(aq) + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
F2 + Ag = AgF =>
F2 + 2 Ag = 2 AgF
PbCl4 + Al2(SO4)3 = Pb(SO4)2 + AlCl3 =>
3 PbCl4 + 2 Al2(SO4)3 = 3 Pb(SO4)2 + 4 AlCl3
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
FeSO4 + K2O = K2SO4 + FeO =>
FeSO4 + K2O = K2SO4 + FeO
MnCl2 + Al(NO3)3 = Mn(NO3)2 + AlCl3 =>
3 MnCl2 + 2 Al(NO3)3 = 3 Mn(NO3)2 + 2 AlCl3
C13H8O + NaBH4 + CH3CH2OH = C13H10O + NaB(OCH2CH3) =>
5 C13H8O + 2 NaBH4 + 2 CH3CH2OH = 5 C13H10O + 2 NaB(OCH2CH3)
K(OH) + HC2H3O2 = KC2H3O2 + H2O =>
K(OH) + HC2H3O2 = KC2H3O2 + H2O
At + Br = AtBr3 =>
At + 3 Br = AtBr3
CH3CHO + H2 = H2O + CH3CH2 =>
2 CH3CHO + 3 H2 = 2 H2O + 2 CH3CH2
KClO4 + P4 = P4O10 + KCl =>
5 KClO4 + 2 P4 = 2 P4O10 + 5 KCl
NH3 + H2S + H2O = H2 + NHSO4 =>
NH3 + H2S + 4 H2O = 6 H2 + NHSO4
Ba(HCO3)2 + KOH = Ba(OH)2 + KHCO3 =>
Ba(HCO3)2 + 2 KOH = Ba(OH)2 + 2 KHCO3
K2Cr2O7 + CaCl2 + H2SO4 = Cr2(SO4)3 + K2S04 + CaSO4 + Cl2 + H2O =>
K2Cr2O7 + 16 CaCl2 + 23 H2SO4 = Cr2(SO4)3 + K2S04 + 16 CaSO4 + 16 Cl2 + 23 H2O
(NO3)3 + H2O = H(NO3)3 + OH =>
(NO3)3 + H2O = H(NO3)3 + OH
ZO + HCl = ZCl2 + H2O =>
ZO + 2 HCl = ZCl2 + H2O
KI(aq) + H2SO4(aq) = I2(aq) + H2O(l) + SO2(g) + KHSO4(aq) =>
2 KI(aq) + 3 H2SO4(aq) = I2(aq) + 2 H2O(l) + SO2(g) + 2 KHSO4(aq)
Sb2O3 + HNO3 = (SbO)NO3 + H2O =>
Sb2O3 + 2 HNO3 = 2(SbO)NO3 + H2O
AgBr + Cu = CuBr2 + Ag =>
2 AgBr + Cu = CuBr2 + 2 Ag
Ag2O(s) + HCl(g) = AgCl(s) + H2O =>
Ag2O(s) + 2 HCl(g) = 2 AgCl(s) + H2O
Cd + H2SO3 = Cd2SO3 + H2 =>
2 Cd + H2SO3 = Cd2SO3 + H2
K2 + O2 = K2O =>
2 K2 + O2 = 2 K2O
Fe{3+} + Br{-} = Fe{2+} + Br2 =>
2 Fe{3+} + 2 Br{-} = 2 Fe{2+} + Br2
PhCOCHBrCH3 + NH2CH3 = PhCOCH(NHCH3)CH3 + HBr =>
PhCOCHBrCH3 + NH2CH3 = PhCOCH(NHCH3)CH3 + HBr
S + HCl = H2S + Cl =>
S + 2 HCl = H2S + 2 Cl
HOCl + Br{-} + H{+} = Cl{-} + Br2 + H2O =>
HOCl + 2 Br{-} + H{+} = Cl{-} + Br2 + H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
NH4Br(s) = N2(g) + H2(g) + Br2(g) =>
2 NH4Br(s) = N2(g) + 4 H2(g) + Br2(g)
NaClO + NaI + H2SO4 = Na2SO4 + NaCl + I2 + H2O =>
NaClO + 2 NaI + H2SO4 = Na2SO4 + NaCl + I2 + H2O
Fe3 + HNO3 = H2 + Fe(NO3)3 =>
2 Fe3 + 18 HNO3 = 9 H2 + 6 Fe(NO3)3
CH4 + O2(g) = C02 + H2O =>
2 CH4 + 2 O2(g) = C02 + 4 H2O
ZnO(s) + H2SO4(s) = ZnSO4(aq) + H2O(l) =>
ZnO(s) + H2SO4(s) = ZnSO4(aq) + H2O(l)
FeC2O4*2H2O(s) + O2(g) = FeO3(s) + H2O(g) + CO2(g) =>
2 FeC2O4*2H2O(s) + 3 O2(g) = 2 FeO3(s) + 4 H2O(g) + 4 CO2(g)
SnO + N2O3 = SnO3 + N2O =>
SnO + N2O3 = SnO3 + N2O
Cr2(SO4)3 + NaOH + Cl = Na2CrO4 + NaCl + Na2SO4 + H2O =>
Cr2(SO4)3 + 16 NaOH + 6 Cl = 2 Na2CrO4 + 6 NaCl + 3 Na2SO4 + 8 H2O
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
K2ZnO2 + HNO3 = KNO3 + Zn(OH)NO3 + H2O =>
K2ZnO2 + 3 HNO3 = 2 KNO3 + Zn(OH)NO3 + H2O
CaCO3 + HOOCCOOH = CaOOCCOOCa + H2O + CO2 =>
2 CaCO3 + 2 HOOCCOOH = CaOOCCOOCa + 2 H2O + 4 CO2
Ba(OH)2 + CH3COOH = H2O + Ba(C2H3O2)2 =>
Ba(OH)2 + 2 CH3COOH = 2 H2O + Ba(C2H3O2)2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Au + Cl{-} + H{+} + NO3{-} = AuCl4{-} + NO + H2O =>
Au + 4 Cl{-} + 4 H{+} + NO3{-} = AuCl4{-} + NO + 2 H2O
C2H4 + Zn = C2H4Zn =>
C2H4 + Zn = C2H4Zn
CuCl2 + H2O = Cu + HCl + O2 =>
2 CuCl2 + 2 H2O = 2 Cu + 4 HCl + O2
Ca(MnO4)2 + KNO2 + H2SO4 = CaSO4 + MnSO4 + KNO3 + H2O =>
Ca(MnO4)2 + 5 KNO2 + 3 H2SO4 = CaSO4 + 2 MnSO4 + 5 KNO3 + 3 H2O
H2SO4 + Sc2(CO3)3 = Sc2(SO4)3 + H2O + CO2 =>
3 H2SO4 + Sc2(CO3)3 = Sc2(SO4)3 + 3 H2O + 3 CO2
ZnSO4 + Li3N = Zn3N2 + Li2SO4 =>
3 ZnSO4 + 2 Li3N = Zn3N2 + 3 Li2SO4
C6H12O5 + F2 = C6H6F6 + H2O + O2 =>
C6H12O5 + 3 F2 = C6H6F6 + 3 H2O + O2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
CH3CO2H + NaOH = CCO2H{3-} + Na{+} + H2O =>
CH3CO2H + 3 NaOH = CCO2H{3-} + 3 Na{+} + 3 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
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