Equations balanced on the previous day | Equations balanced on the next day |
Zn(g) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
FeCl2 + Br2 = Cl2 + FeBr =>
2 FeCl2 + Br2 = 2 Cl2 + 2 FeBr
CH3COOH + O2 = H2O + CO2 =>
CH3COOH + 2 O2 = 2 H2O + 2 CO2
Fe3O + CO = Fe + CO2 =>
Fe3O + CO = 3 Fe + CO2
HNO2 + Na2Cr2O7 + H2SO4 = HNO3 + Na2SO4 + Cr2(SO4)3 + H2O =>
3 HNO2 + Na2Cr2O7 + 4 H2SO4 = 3 HNO3 + Na2SO4 + Cr2(SO4)3 + 4 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C2H5OH + Ba = (C2H5O)2Ba + H2 =>
2 C2H5OH + Ba = (C2H5O)2Ba + H2
C12H21 + O2 = CO2 + H2O =>
4 C12H21 + 69 O2 = 48 CO2 + 42 H2O
BaCl2 + Li = LiCl2 + Ba =>
BaCl2 + Li = LiCl2 + Ba
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
BeO + CO2 = Be2C + O2 =>
2 BeO + CO2 = Be2C + 2 O2
Na2CO3SO3 = Na2SO4CO2 =>
Na2CO3SO3 = Na2SO4CO2
FeSO4 + NaOH = Fe(OH)2 + Na2(SO4) =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2(SO4)
Zn + K3[Fe(CN)6] + H2SO4 = Zn2[Fe(CN)6] + H2 + K2SO4 =>
4 Zn + 2 K3[Fe(CN)6] + 3 H2SO4 = 2 Zn2[Fe(CN)6] + 3 H2 + 3 K2SO4
C7H14 + O2 = CO2 + H =>
C7H14 + 7 O2 = 7 CO2 + 14 H
Na2SiO3(s) + HF(aq) = H2SiF6(s) + NaF(aq) + H2O(l) =>
Na2SiO3(s) + 8 HF(aq) = H2SiF6(s) + 2 NaF(aq) + 3 H2O(l)
Cr + H3PO4 = CrPO4 + H2 =>
2 Cr + 2 H3PO4 = 2 CrPO4 + 3 H2
C6H12O6 = C3H6O3 =>
C6H12O6 = 2 C3H6O3
CH4 = C4 + H =>
4 CH4 = C4 + 16 H
K2Cr2O7 + C2H52OH + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
17 K2Cr2O7 + 2 C2H52OH + 68 H2SO4 = 2 CH3COOH + 17 K2SO4 + 17 Cr2(SO4)3 + 117 H2O
CO2 + NaOH = NaCO3 + H2 =>
2 CO2 + 2 NaOH = 2 NaCO3 + H2
BaO + Fl2 = BaFl + O2 =>
2 BaO + Fl2 = 2 BaFl + O2
As + Se = AsSe3 =>
As + 3 Se = AsSe3
H + O4 = H2O5 =>
8 H + 5 O4 = 4 H2O5
HIO3 + H2SO3 = H2SO4 + H2O + I2 =>
2 HIO3 + 5 H2SO3 = 5 H2SO4 + H2O + I2
PbCl2 + BCl3 + H2 = PbB2 + HCl =>
PbCl2 + 2 BCl3 + 4 H2 = PbB2 + 8 HCl
NaNO3 = NaNO + O2 =>
NaNO3 = NaNO + O2
C3H8O2 + O2 = H2O + CO2 =>
C3H8O2 + 4 O2 = 4 H2O + 3 CO2
KOH = K(OH) =>
KOH = K(OH)
CoCl2 + HCl = CoCl3 + H2 =>
2 CoCl2 + 2 HCl = 2 CoCl3 + H2
Zn + K3[Fe(CN)6] + H2SO4 = Zn2[Fe(CN)6] + H2 + K2SO4 =>
4 Zn + 2 K3[Fe(CN)6] + 3 H2SO4 = 2 Zn2[Fe(CN)6] + 3 H2 + 3 K2SO4
NaOH + FeCl3 = Fe2O3 + NaCl + H2O =>
6 NaOH + 2 FeCl3 = Fe2O3 + 6 NaCl + 3 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CH3COOH + H2O + Fe{3+} = Fe{2+} + CO2 + H{+} =>
CH3COOH + 2 H2O + 8 Fe{3+} = 8 Fe{2+} + 2 CO2 + 8 H{+}
Cl2 + H2O = HClO + H2 =>
Cl2 + 2 H2O = 2 HClO + H2
N + Cl = NCl =>
N + Cl = NCl
HAuCl4 + NaBH4 + H2O = Au + B(OH)3 + NaCl + H2 =>
2 HAuCl4 + 8 NaBH4 + 24 H2O = 2 Au + 8 B(OH)3 + 8 NaCl + 29 H2
Ag + P = AgP5 =>
Ag + 5 P = AgP5
CaCl2 + Na3CO2 = Ca3(CO2)2 + NaCl =>
3 CaCl2 + 2 Na3CO2 = Ca3(CO2)2 + 6 NaCl
Al2 + Cl2 = AlCl3 =>
Al2 + 3 Cl2 = 2 AlCl3
Ba(NO3)2 + (NH2SO3)H + H2O = BaSO4 + NH4NO3 + HNO3 =>
Ba(NO3)2 + (NH2SO3)H + H2O = BaSO4 + NH4NO3 + HNO3
P4O10 = P + O2 =>
P4O10 = 4 P + 5 O2
C56H14O + O2 = CO2 + H2O =>
C56H14O + 59 O2 = 56 CO2 + 7 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
C2H7OH + O2 = CO + H2O =>
2 C2H7OH + 5 O2 = 4 CO + 8 H2O
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
CaCO3 = CaOCO2 =>
CaCO3 = CaOCO2
Ba(NO3)2 + (NH2SO3)H + H2O = BaSO4 + NH4NO3 + HNO3 =>
Ba(NO3)2 + (NH2SO3)H + H2O = BaSO4 + NH4NO3 + HNO3
C6H12O6 = C3H6 + H2O + CO =>
C6H12O6 = C3H6 + 3 H2O + 3 CO
MnO2 + KI + H2SO4 = K2SO4 + MnSO4 + I2 + H2O =>
MnO2 + 2 KI + 2 H2SO4 = K2SO4 + MnSO4 + I2 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/19/23
Equations balanced on 12/19/22
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