Equations balanced on the previous day | Equations balanced on the next day |
3 S + 2 O3 = 3 SO2
Pb + H2O + CO2 = PbCO3 + H2 =>
Pb + H2O + CO2 = PbCO3 + H2
Na2OHClO4 = Na2ClHO5 =>
Na2OHClO4 = Na2ClHO5
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr2(SO4)3 + KOH = Cr2OH + K(SO4)3 =>
Cr2(SO4)3 + KOH = Cr2OH + K(SO4)3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
(NH4)3(PO4) + Ba(NO3)2 = Ba(PO4) + (NH4)2 + (NO3)3 =>
6(NH4)3(PO4) + 6 Ba(NO3)2 = 6 Ba(PO4) + 9(NH4)2 + 4(NO3)3
ZnC3H5Br = C3H5ZnBr =>
ZnC3H5Br = C3H5ZnBr
NaOHCO = NaCOHO =>
NaOHCO = NaCOHO
MgC2H3O2 + CaOH = CaC2H3O2 + MgOH =>
MgC2H3O2 + CaOH = CaC2H3O2 + MgOH
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
K2SO4 + Ti(OH)2 = TiSO4 + K2(OH)2 =>
K2SO4 + Ti(OH)2 = TiSO4 + K2(OH)2
K2CO3 + HCl = HCO3 + K2Cl =>
K2CO3 + HCl = HCO3 + K2Cl
Pb(NO3)2(aq) + CaBr2(aq) = Ca2(NO3)(aq) + Pb2(aq) + Br(s) =>
2 Pb(NO3)2(aq) + 8 CaBr2(aq) = 4 Ca2(NO3)(aq) + Pb2(aq) + 16 Br(s)
HI + CuCO3 = HCO3 + CuI =>
HI + CuCO3 = HCO3 + CuI
S4 + OF2 = SO + SF4 =>
3 S4 + 8 OF2 = 8 SO + 4 SF4
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
FeCl3 + SiO = SiCl2 + Fe2O3 =>
2 FeCl3 + 3 SiO = 3 SiCl2 + Fe2O3
Zn(NO3)2 + H2O = HNO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 H2O = 2 HNO3 + Zn(OH)2
CO2 + KOH = KHCO3 =>
CO2 + KOH = KHCO3
Zn(NO3)2 + H2O = HNO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 H2O = 2 HNO3 + Zn(OH)2
FeCO3 + KMnO4 + H2SO4 = Fe2(SO4)2 + CO3 + MnSO4 + K2SO4 + H2O =>
10 FeCO3 + 4 KMnO4 + 16 H2SO4 = 5 Fe2(SO4)2 + 10 CO3 + 4 MnSO4 + 2 K2SO4 + 16 H2O
C10H12O + CH3MgI + H2O = C11H16O + MgOHI =>
C10H12O + CH3MgI + H2O = C11H16O + MgOHI
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
CaCl2 + (NH4)2SO4 = CaSO4 + HCl + NH3 =>
CaCl2 + (NH4)2SO4 = CaSO4 + 2 HCl + 2 NH3
Al(OH)3NH4OH = NH4[Al(OH)4] =>
Al(OH)3NH4OH = NH4[Al(OH)4]
Au + O2 + HCl = HAuCl4 + H2O =>
4 Au + 3 O2 + 16 HCl = 4 HAuCl4 + 6 H2O
Mn3(PO4)2 + HCl = MnCl2 + H3PO4 =>
Mn3(PO4)2 + 6 HCl = 3 MnCl2 + 2 H3PO4
NH3NO3 + NaOH = NaNO2 + H2O + NH3 =>
2 NH3NO3 + 3 NaOH = 3 NaNO2 + 3 H2O + NH3
LiCaPO = LiPOCa =>
LiCaPO = LiPOCa
Pb{+} + Cr = Pb + Cr{+3} =>
3 Pb{+} + Cr = 3 Pb + Cr{+3}
Fe(NO3)3(aq) + NaCl(aq) = FeCl3 + NaNO3 =>
Fe(NO3)3(aq) + 3 NaCl(aq) = FeCl3 + 3 NaNO3
Fe(NO3)2 + FeCl3 = FeCl2 + Fe(NO3)3 =>
3 Fe(NO3)2 + 2 FeCl3 = 3 FeCl2 + 2 Fe(NO3)3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
CH3CHOHCH2CH3 + K2Cr2O7 + H2SO4 = CH3COCH2CH3 + Cr2O3 + K2SO4 + H2O =>
3 CH3CHOHCH2CH3 + K2Cr2O7 + H2SO4 = 3 CH3COCH2CH3 + Cr2O3 + K2SO4 + 4 H2O
Au + Zn = AuZn =>
Au + Zn = AuZn
VHBr = BrVH =>
VHBr = BrVH
SO2 + H2O + KMnO4 = MnSO4 + H2SO4 + K2SO4 =>
5 SO2 + 2 H2O + 2 KMnO4 = 2 MnSO4 + 2 H2SO4 + K2SO4
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Na3PO4 + Li2SO4 = Li2PO4 + Na3SO4 =>
Na3PO4 + Li2SO4 = Li2PO4 + Na3SO4
MgCO3 + HI = CO2 + MgI2 + H2O =>
MgCO3 + 2 HI = CO2 + MgI2 + H2O
Al + Fe(Cl)2 = Fe + AlCl3 =>
2 Al + 3 Fe(Cl)2 = 3 Fe + 2 AlCl3
Hg + H2SO4 = HgSO4 + H2 =>
Hg + H2SO4 = HgSO4 + H2
CH3COCH3 + H2SO4 = CH3COHCH3 + HSO4 =>
CH3COCH3 + H2SO4 = CH3COHCH3 + HSO4
KMnO4 + C6H12O6 = CO2 + MnO + K2CO3 + H2O =>
24 KMnO4 + 5 C6H12O6 = 18 CO2 + 24 MnO + 12 K2CO3 + 30 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
SbCl3 + Zn = ZnCl2 + Sb =>
2 SbCl3 + 3 Zn = 3 ZnCl2 + 2 Sb
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
MnCl2 + NaOH = Mn(OH)2 + NaCl =>
MnCl2 + 2 NaOH = Mn(OH)2 + 2 NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/24
Equations balanced on 05/12/23
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