Equations balanced on the previous day | Equations balanced on the next day |
HCI + CaCO3 = HCO3 + CaCI
NaOH + ZnSO4 = Na2SO4 + Zn(OH)2 =>
2 NaOH + ZnSO4 = Na2SO4 + Zn(OH)2
CaCO3 + HCl = CO2 + Ca(OH)2 + CaCl2 =>
2 CaCO3 + 2 HCl = 2 CO2 + Ca(OH)2 + CaCl2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C8H8 + KNO3 = CO2 + KNO2 + H2O =>
C8H8 + 20 KNO3 = 8 CO2 + 20 KNO2 + 4 H2O
Al + K2Cr2O7 + H2SO4 = Al2(SO4)2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 Al + 2 K2Cr2O7 + 14 H2SO4 = 3 Al2(SO4)2 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Cr2(SO4)3 + Na(OH) + H2O2 = Na2CrO4 + Na2SO4 + H2O =>
Cr2(SO4)3 + 10 Na(OH) + 3 H2O2 = 2 Na2CrO4 + 3 Na2SO4 + 8 H2O
NaVO3 + KBr + H2SO4 = Na2SO4 + KVO3 + HBr =>
2 NaVO3 + 2 KBr + H2SO4 = Na2SO4 + 2 KVO3 + 2 HBr
C6H10 + K2Cr2O7 + H2SO4 = C6H10O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H10 + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H10O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O
Br{-} + Cl2 + H2O = BrO3{-} + Cl{-} + H3O{+} =>
Br{-} + 3 Cl2 + 9 H2O = BrO3{-} + 6 Cl{-} + 6 H3O{+}
CrO4{2}{-} + {-} + H3O{+} = H2CrO4 + H2O =>
CrO4{2}{-} + 4e + 2 H3O{+} = H2CrO4 + 2 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
COCl2 = Cl + CO =>
COCl2 = 2 Cl + CO
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
NaOH + HCe = NaCe + H2O =>
NaOH + HCe = NaCe + H2O
O2 + C5H12O2 = C + H6O4 =>
3 O2 + C5H12O2 = 5 C + 2 H6O4
Al2Cl3 + Br2 = AlBr3 + Cl2 =>
2 Al2Cl3 + 6 Br2 = 4 AlBr3 + 3 Cl2
C6H5NH2 + H2O2 = C6H5N + H2O =>
C6H5NH2 + H2O2 = C6H5N + 2 H2O
(NH4)2S + Pb(NO3)2 = Pb2S2 + NH4NO3 =>
2(NH4)2S + 2 Pb(NO3)2 = Pb2S2 + 4 NH4NO3
KO + H = KHO =>
KO + H = KHO
Ca + OCl = Ca(OCl)2 =>
Ca + 2 OCl = Ca(OCl)2
Fe2O3 + KOH = KFeO2 + H2O =>
Fe2O3 + 2 KOH = 2 KFeO2 + H2O
CaO2 + Fe3C1 = CaC + Fe3O2 =>
CaO2 + Fe3C1 = CaC + Fe3O2
NaCl + S8 = Na + SCl2 =>
16 NaCl + S8 = 16 Na + 8 SCl2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NiCl2 + (PPh2(CH2)4PPh2) = [NiCl2(PPh2(CH2)4PPh2)2] =>
NiCl2 + 2(PPh2(CH2)4PPh2) = [NiCl2(PPh2(CH2)4PPh2)2]
POCl3 + KCl = KClO3 + PCl3 =>
3 POCl3 + KCl = KClO3 + 3 PCl3
BaOH + HCe = BaCe + H2O =>
BaOH + HCe = BaCe + H2O
Al + Cu2SO4 = Al2(SO4)3 + Cu =>
2 Al + 3 Cu2SO4 = Al2(SO4)3 + 6 Cu
Mn + K2(SO4) = K + Mn(SO4) =>
Mn + K2(SO4) = 2 K + Mn(SO4)
Ca3P2 + HNO3 = Ca(NO3)2 + NO2 + HPO3 + H2O =>
Ca3P2 + 22 HNO3 = 3 Ca(NO3)2 + 16 NO2 + 2 HPO3 + 10 H2O
C8H18(l) + O2(g) = CO(g) + H2O =>
2 C8H18(l) + 17 O2(g) = 16 CO(g) + 18 H2O
H2SO3 + Cu = CuSO4 + SO2 + H2 =>
2 H2SO3 + Cu = CuSO4 + SO2 + 2 H2
Notachem + Defnotachem2 = Defnotachem2Notachem =>
Notachem + Defnotachem2 = Defnotachem2Notachem
Fe + S = Fe2S3 = =>
2 Fe + 3 S = Fe2S3
Tb + HCl = H + Cl3Tb =>
Tb + 3 HCl = 3 H + Cl3Tb
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Zn(NO3)2 + H2O = Zn(OH)2 + NO2 + O2 =>
2 Zn(NO3)2 + 2 H2O = 2 Zn(OH)2 + 4 NO2 + O2
Na2CrO4 + Na2S + H2O = Cr(OH)3 + NaOH + Na2S2O3 =>
8 Na2CrO4 + 6 Na2S + 23 H2O = 8 Cr(OH)3 + 22 NaOH + 3 Na2S2O3
Tb + HCl = H + Cl3Tb =>
Tb + 3 HCl = 3 H + Cl3Tb
C6H5OH + CH3COCH = C15H16O2 + H2O2 =>
C6H5OH + 3 CH3COCH = C15H16O2 + H2O2
H2SO4 + LiOH = H2O + LiHSO4 =>
H2SO4 + LiOH = H2O + LiHSO4
water + lithium = H2 + LiOH =>
2 H2O + 2 Li = H2 + 2 LiOH
sulfur + oxygen = sulfurtrioxide =>
2 S + 3 O2 = 2 SO3
Mg(s) + Ni(NO3)2(aq) = Ni(s) + Mg(NO3)2(aq) =>
Mg(s) + Ni(NO3)2(aq) = Ni(s) + Mg(NO3)2(aq)
Rb2CO3 + CO2 + H2O = RbHCO3 =>
Rb2CO3 + CO2 + H2O = 2 RbHCO3
KI + H2SO4 = K2SO4 + H2O + I2 + S =>
6 KI + 4 H2SO4 = 3 K2SO4 + 4 H2O + 3 I2 + S
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