Equations balanced on the previous day | Equations balanced on the next day |
2 HF + Ca(HCO3)2 = 2 H2O + 2 CO2 + CaF2
Ca2O + HBr = CaBr + H2O =>
Ca2O + 2 HBr = 2 CaBr + H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Cu{+} + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu{+} + NO3{-} + 4 H{+} = 3 Cu{2+} + NO + 2 H2O
Li + KNO3 = LiNO3 + K =>
Li + KNO3 = LiNO3 + K
Pb(ClO3)2 + (NH4)3PO4 = NH4ClO3 + Pb3(PO4)2 =>
3 Pb(ClO3)2 + 2(NH4)3PO4 = 6 NH4ClO3 + Pb3(PO4)2
Au2(SO4)3 + Zn = ZnSO4 + Au =>
Au2(SO4)3 + 3 Zn = 3 ZnSO4 + 2 Au
Sn(OH)2 + KHClO = SnO2 + KCl + H2O =>
Sn(OH)2 + 2 KHClO = SnO2 + 2 KCl + 2 H2O
CH2O + KMnO4 = K2CO3 + Mn + H2O + CO2 =>
7 CH2O + 4 KMnO4 = 2 K2CO3 + 4 Mn + 7 H2O + 5 CO2
C4H7O4N + O2 = CO2 + H2O + NH2 =>
4 C4H7O4N + 13 O2 = 16 CO2 + 10 H2O + 4 NH2
PbO2 + Cr2(SO4)3 + KOH = K2CrO4 + PbSO4 + H2O =>
3 PbO2 + Cr2(SO4)3 + 4 KOH = 2 K2CrO4 + 3 PbSO4 + 2 H2O
Pb3O4 + H2 = Pb + H2O =>
Pb3O4 + 4 H2 = 3 Pb + 4 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
BaO2H2 + H3PO4 = H2O + Ba3(PO4)2 =>
3 BaO2H2 + 2 H3PO4 = 6 H2O + Ba3(PO4)2
NaCl(s) + H2SO4(l) + MnO2(s) = Na2SO4(aq) + MnSO4(aq) + H2O(l) + Cl2(g) =>
2 NaCl(s) + 2 H2SO4(l) + MnO2(s) = Na2SO4(aq) + MnSO4(aq) + 2 H2O(l) + Cl2(g)
C25H52 + O2 = H2O + CO2 =>
C25H52 + 38 O2 = 26 H2O + 25 CO2
Pt + HCl + HNO3 = H2O + H2PtCl6 + NO2 =>
Pt + 6 HCl + 4 HNO3 = 4 H2O + H2PtCl6 + 4 NO2
Sn2 + HgNO3 = Sn(NO3)2 + Hg =>
Sn2 + 4 HgNO3 = 2 Sn(NO3)2 + 4 Hg
HgSO4 + CaCl2 = HgCl2 + CaSO4 =>
HgSO4 + CaCl2 = HgCl2 + CaSO4
Ag2SO4 + BaI2 = AgI + BaSO4 =>
Ag2SO4 + BaI2 = 2 AgI + BaSO4
F2 + BaI3 = I2 + BaF2 =>
2 F2 + 2 BaI3 = 3 I2 + 2 BaF2
Ca + C2O4 + NaOH = Na2C2O4 + Ca(OH)2 =>
Ca + C2O4 + 2 NaOH = Na2C2O4 + Ca(OH)2
I2 + H2SO4 + K2Cr2O7 = HIO3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 I2 + 20 H2SO4 + 5 K2Cr2O7 = 6 HIO3 + 5 Cr2(SO4)3 + 5 K2SO4 + 17 H2O
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
KCrO2 + HNO3 + PbO2 = K2Cr2O7 + Pb(NO3)2 + H2O =>
2 KCrO2 + 6 HNO3 + 3 PbO2 = K2Cr2O7 + 3 Pb(NO3)2 + 3 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
CuCl2 + K2SO4 = CuSO4 + K2Cl2 =>
CuCl2 + K2SO4 = CuSO4 + K2Cl2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
BH4{-} + Ag{+} + OH{-} = H2BO3{-} + Ag + H2O =>
BH4{-} + 8 Ag{+} + 8 OH{-} = H2BO3{-} + 8 Ag + 5 H2O
SCl2 + Cl = SCl4 =>
SCl2 + 2 Cl = SCl4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
AlBr3 + KF = KBr + AlF3 =>
AlBr3 + 3 KF = 3 KBr + AlF3
C12O11H12 + O2 = CO2 + H2O =>
2 C12O11H12 + 19 O2 = 24 CO2 + 12 H2O
Na2S2O3 + I2 + Cu(OH)2 = NaSO4 + CuI2 + H2O =>
Na2S2O3 + 5 I2 + 5 Cu(OH)2 = 2 NaSO4 + 5 CuI2 + 5 H2O
Mg + Nh3 = Mg(Nh3) =>
Mg + Nh3 = Mg(Nh3)
LiBF4 + H2O = H3BO3 + HF + LiF =>
LiBF4 + 3 H2O = H3BO3 + 3 HF + LiF
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
CaCO3 + C6H5O7 = Ca3(C6H5O7)2 + H2O + CO2 =>
15 CaCO3 + 12 C6H5O7 = 5 Ca3(C6H5O7)2 + 5 H2O + 27 CO2
C6H8O7 + Fe2O3 = H2O + CO2 + FeO =>
C6H8O7 + 9 Fe2O3 = 4 H2O + 6 CO2 + 18 FeO
NH3 + BaCl2 = NH3Ba + Cl =>
NH3 + BaCl2 = NH3Ba + 2 Cl
MgClO3 = MgCl + O3 =>
MgClO3 = MgCl + O3
KAl(SO4) + Ca(NO3)2 = KAl(NO3)2 + Ca(SO4) =>
KAl(SO4) + Ca(NO3)2 = KAl(NO3)2 + Ca(SO4)
Ce(OH)4 + KI + H2SO4 = Ce2(SO4)3 + K2SO4 + I2 + H2O =>
2 Ce(OH)4 + 2 KI + 4 H2SO4 = Ce2(SO4)3 + K2SO4 + I2 + 8 H2O
Ca(NO3)2(aq) + Na2S(aq) = CaS(s) + Na(NO3) =>
Ca(NO3)2(aq) + Na2S(aq) = CaS(s) + 2 Na(NO3)
CuSO4*5H2O + NaCl = CuCl4{-2} + Na{+} + SO4{-2} + H2O =>
CuSO4*5H2O + 4 NaCl = CuCl4{-2} + 4 Na{+} + SO4{-2} + 5 H2O
ZnSO4 + Li2CO3 = ZnCO3Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3Li2SO4
Al + HCl = AlCl3 + H3 =>
Al + 3 HCl = AlCl3 + H3
Fe(NO3)3 = Fe2O3 + NO2 + O2 =>
4 Fe(NO3)3 = 2 Fe2O3 + 12 NO2 + 3 O2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
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