| Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
HOCH2COOH + CaCO3 = HOCH2COOCa + H2O + CO2 =>
7 HOCH2COOH + 6 CaCO3 = 6 HOCH2COOCa + 5 H2O + 8 CO2
Si + Sr(OH)2 = SiOH + Sr =>
2 Si + Sr(OH)2 = 2 SiOH + Sr
Ca(OH)2 + CO2 + CuSO4 = CaCO3 + CuSO4*5H2O =>
5 Ca(OH)2 + 5 CO2 + CuSO4 = 5 CaCO3 + CuSO4*5H2O
AlNO3 + Na3PO4 = Al3PO4 + NaNO3 =>
3 AlNO3 + Na3PO4 = Al3PO4 + 3 NaNO3
X(OH)2 + HCl = XOHCl + H2O =>
X(OH)2 + HCl = XOHCl + H2O
Fe(CN)6{4-} + MnO4{-} + H{+} = Fe{3+} + CO2 + NO3{-} + Mn{2+} + H2O =>
5 Fe(CN)6{4-} + 61 MnO4{-} + 188 H{+} = 5 Fe{3+} + 30 CO2 + 30 NO3{-} + 61 Mn{2+} + 94 H2O
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
K + H2O = H + K2HO =>
2 K + H2O = H + K2HO
Au + HBr = AuHBr =>
Au + HBr = AuHBr
KI(ac) + FeCl3(ac) = FeCl2(ac) + KCl(ac) + I2(s) =>
2 KI(ac) + 2 FeCl3(ac) = 2 FeCl2(ac) + 2 KCl(ac) + I2(s)
K2CO3 + H2O = KOH + H2CO3 =>
K2CO3 + 2 H2O = 2 KOH + H2CO3
CU + HCl = CUCl2 + H2 =>
CU + 2 HCl = CUCl2 + H2
Al2(SO4)3 + H2O = Al(OH)3 + H2SO4 =>
Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3 H2SO4
Na2S + SO3 = Na2S2O3 =>
Na2S + SO3 = Na2S2O3
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Mg + HO = H2 + MgO =>
2 Mg + 2 HO = H2 + 2 MgO
I{-} + MnO4{-} + H{+} = I2 + Mn + H2O =>
14 I{-} + 2 MnO4{-} + 16 H{+} = 7 I2 + 2 Mn + 8 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
CH3COOZn + H2SO4 = CH3COOH + Zn2SO4 =>
2 CH3COOZn + H2SO4 = 2 CH3COOH + Zn2SO4
Pb2 = Pb =>
Pb2 = 2 Pb
H2C2O4(s) + NaOH(aq) = H2O(l) + Na2C2O4(aq) =>
H2C2O4(s) + 2 NaOH(aq) = 2 H2O(l) + Na2C2O4(aq)
Fe2O3 + Ag2O = Ag2Fe2O4 =>
Fe2O3 + Ag2O = Ag2Fe2O4
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
ReO2 + H2O = Re(OH)4 =>
ReO2 + 2 H2O = Re(OH)4
C4H6 + [Cu(NH3)2]OH = C4H5Cu + NH3 + H2O =>
C4H6 + [Cu(NH3)2]OH = C4H5Cu + 2 NH3 + H2O
K2CO3 + H2O = KHCO3 + KOH =>
K2CO3 + H2O = KHCO3 + KOH
MgO + HNO3 = MgO3 + HNO =>
MgO + HNO3 = MgO3 + HNO
AgNO2 + BuSO4 = AgSO4 + BuNO2 =>
AgNO2 + BuSO4 = AgSO4 + BuNO2
CO + Cl2 + KOH = K2CO3 + KCl + H2O =>
CO + Cl2 + 4 KOH = K2CO3 + 2 KCl + 2 H2O
CrO3 + H2 = Cr + H2O =>
CrO3 + 3 H2 = Cr + 3 H2O
Na2SO4 + Na2CO3 + MnCO3 = CO2 + Na2SO3 + NaMnO4 =>
5 Na2SO4 + Na2CO3 + 2 MnCO3 = 3 CO2 + 5 Na2SO3 + 2 NaMnO4
HNO3 + PH2 = H3PO4 + NO2 + H2O =>
7 HNO3 + PH2 = H3PO4 + 7 NO2 + 3 H2O
PbCl2 + K2CrO4 = PbCrO4 + KCl =>
PbCl2 + K2CrO4 = PbCrO4 + 2 KCl
MgCl2 + AlCl3 = MgCl3 + AlCl2 =>
MgCl2 + AlCl3 = MgCl3 + AlCl2
CH3COONa + Ca(OH)2 = Ca(CH3COO)2 + NaOH =>
2 CH3COONa + Ca(OH)2 = Ca(CH3COO)2 + 2 NaOH
NaSO4 + Fe = NaFe + SO4 =>
NaSO4 + Fe = NaFe + SO4
P2O5 + NaOH = H2O + Na3PO4 =>
P2O5 + 6 NaOH = 3 H2O + 2 Na3PO4
XeF4 + H2O = HF + Xe + XeO3 =>
3 XeF4 + 6 H2O = 12 HF + Xe + 2 XeO3
Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)
XeF4 + H2O = HF + Xe + XeO3 =>
3 XeF4 + 6 H2O = 12 HF + Xe + 2 XeO3
H{+} + OH{-} = H2O =>
H{+} + OH{-} = H2O
H2O1SO2 = H2SO3 =>
H2O1SO2 = H2SO3
C4H9OH + C2H5OH = C3H7OH =>
C4H9OH + C2H5OH = 2 C3H7OH
C3H7OC3H7 + O2 = CO2 + H2O =>
C3H7OC3H7 + 9 O2 = 6 CO2 + 7 H2O
XeF4 + H2O = HF + Xe + XeO3 =>
3 XeF4 + 6 H2O = 12 HF + Xe + 2 XeO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/18/24
Equations balanced on 12/18/23
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