Equations balanced on the previous day | Equations balanced on the next day |
2 Cd(s) + O2 = 2 CdO
KBr + CH3COOH + KMnO4 = Br + CH3COOK + (CH3COO)2Mn + H2O =>
5 KBr + 8 CH3COOH + KMnO4 = 5 Br + 6 CH3COOK + (CH3COO)2Mn + 4 H2O
C6H7ON + C4H6O2 = C8H10O2N =>
2 C6H7ON + C4H6O2 = 2 C8H10O2N
HOOH = H + HOO =>
HOOH = H + HOO
CH3CHCH2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + CH3CH2COOH =>
3 CH3CHCH2 + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O + 3 CH3CH2COOH
Cu + MgSO4 = CuSO4 + Mg =>
Cu + MgSO4 = CuSO4 + Mg
HNO3 + Ti(OH)4 = H2O + Ti(NO3)4 =>
4 HNO3 + Ti(OH)4 = 4 H2O + Ti(NO3)4
NaCl(s) + H2SO4 = NaHSO4 + HCl =>
NaCl(s) + H2SO4 = NaHSO4 + HCl
K2Cr2O7 + C6H12O6 + H2SO5 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
12 K2Cr2O7 + 7 C6H12O6 + 48 H2SO5 = 12 Cr2(SO4)3 + 12 K2SO4 + 42 CO2 + 90 H2O
Na2[Sn(OH)4] + CO2 = Na2CO3 + Sn(OH)2 + H2O =>
Na2[Sn(OH)4] + CO2 = Na2CO3 + Sn(OH)2 + H2O
P + HNO3 = HPO3 + NO2 + H2O =>
P + 5 HNO3 = HPO3 + 5 NO2 + 2 H2O
KHF2 + H3BO3 = KF + KBF3OH + H2O =>
2 KHF2 + H3BO3 = KF + KBF3OH + 2 H2O
CdBr2 + Na2S = CdS + Na2Br2 =>
CdBr2 + Na2S = CdS + Na2Br2
VO2{+} + Zn + H3O{+} = [V(H2O)6]{2+} + Zn{2+} =>
2 VO2{+} + 3 Zn + 8 H3O{+} = 2[V(H2O)6]{2+} + 3 Zn{2+}
H3BO3 + K = B + KOH =>
H3BO3 + 3 K = B + 3 KOH
Ca3(PO4)2 + Al2(SO4)3 = Ca(SO4) + Al3(PO4)3 =>
3 Ca3(PO4)2 + 3 Al2(SO4)3 = 9 Ca(SO4) + 2 Al3(PO4)3
F2 + B = B2F3 =>
3 F2 + 4 B = 2 B2F3
H2S + Na2CrO7 + H2SO4 = Cr2(SO4)3 + H2O + NaHSO4 =>
9 H2S + 8 Na2CrO7 + 19 H2SO4 = 4 Cr2(SO4)3 + 20 H2O + 16 NaHSO4
Zn + I = ZnI1 =>
Zn + I = ZnI1
H2 + NF3 = N2 + HF =>
3 H2 + 2 NF3 = N2 + 6 HF
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Fe2(SO4)3 + Ca(HCO3)2 = CaSO4 + Fe(OH)3 + CO2 =>
Fe2(SO4)3 + 3 Ca(HCO3)2 = 3 CaSO4 + 2 Fe(OH)3 + 6 CO2
C2H3LiO2 + H2O = LiOH + C2H4O2 =>
C2H3LiO2 + H2O = LiOH + C2H4O2
Zn + Cr2O7 + OH{-} = ZnO2{2-} + CrO2{-} + H2O =>
4 Zn + Cr2O7 + 10 OH{-} = 4 ZnO2{2-} + 2 CrO2{-} + 5 H2O
C2H3LiO2 + H2O = LiOH + C2H4O2 =>
C2H3LiO2 + H2O = LiOH + C2H4O2
C6H5CH2SSCH2C6H5 + O2 = CO2 + SO2 + H2O =>
2 C6H5CH2SSCH2C6H5 + 39 O2 = 28 CO2 + 4 SO2 + 14 H2O
KP + I2B = KB + I2P =>
KP + I2B = KB + I2P
HVO3 + Zn + HCl = VCl2 + ZnCl2 + H2O =>
2 HVO3 + 3 Zn + 10 HCl = 2 VCl2 + 3 ZnCl2 + 6 H2O
ZnCl2(aq) + Ca(OH)2(aq) = Zn(OH)2 + CaCl2 =>
ZnCl2(aq) + Ca(OH)2(aq) = Zn(OH)2 + CaCl2
As4O6 = As + O2 =>
As4O6 = 4 As + 3 O2
Li(s) + H2O(l) = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O(l) = 2 LiOH(aq) + H2(g)
Na2SO3 + KMnO4 + H2SO4 = MnO + Na2SO4 + K2SO4 + H2O =>
5 Na2SO3 + 2 KMnO4 + H2SO4 = 2 MnO + 5 Na2SO4 + K2SO4 + H2O
XCu + XNaCl = XCuCl2 + XNa =>
XCu + 2 XNaCl = XCuCl2 + 2 XNa
N2PO4 + Cr = CrPO4 + N2 =>
N2PO4 + Cr = CrPO4 + N2
XCu + XNaCl = XCuCl2 + XNa =>
XCu + 2 XNaCl = XCuCl2 + 2 XNa
Fe2(FeO4)3 + Cr2(SO4)3 + H2SO4 = Fe2(Cr2O7)3 + Fe2(SO4)3 + H2O =>
2 Fe2(FeO4)3 + 3 Cr2(SO4)3 + 3 H2SO4 = Fe2(Cr2O7)3 + 4 Fe2(SO4)3 + 3 H2O
RCOONa + H2SO4 = RCOOH + Na2SO4 =>
2 RCOONa + H2SO4 = 2 RCOOH + Na2SO4
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
NH3 + F2 = NF + HF3 =>
NH3 + 5 F2 = NF + 3 HF3
Mg2Si2O6 + Mg5Al2Si3O10(OH)8 = Mg2SiO4 + Mg2Al4Si5O18 + H2O =>
3 Mg2Si2O6 + 2 Mg5Al2Si3O10(OH)8 = 7 Mg2SiO4 + Mg2Al4Si5O18 + 8 H2O
XCu + XNaCl = XCuCl2 + XNa =>
XCu + 2 XNaCl = XCuCl2 + 2 XNa
XCu + XNaCl = XCuCl2 + XNa =>
XCu + 2 XNaCl = XCuCl2 + 2 XNa
K2C2O4 + [Co(H2O)6]{2+} + H2O2 = [Co(C2O4)3]{3-} + K{+} + H2O + OH{-} =>
6 K2C2O4 + 2[Co(H2O)6]{2+} + H2O2 = 2[Co(C2O4)3]{3-} + 12 K{+} + 12 H2O + 2 OH{-}
H2O + H3PO4 + NH4 + Mg + OH = MgNH4PO4*6H2O =>
3 H2O + H3PO4 + NH4 + Mg + 3 OH = MgNH4PO4*6H2O
XCu + XNaCl = XCuCl2 + XNa =>
XCu + 2 XNaCl = XCuCl2 + 2 XNa
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
C2H3LiO2 + H2O = LiOH + C2H4O2 =>
C2H3LiO2 + H2O = LiOH + C2H4O2
Cr2O7 + H2O = Cr2 + OH =>
Cr2O7 + 7 H2O = Cr2 + 14 OH
BCO3 + H2SO4 = BSO4 + H2O + CO2 =>
BCO3 + H2SO4 = BSO4 + H2O + CO2
Na2CO3 + HCl = NaCl + H2O3C =>
Na2CO3 + 2 HCl = 2 NaCl + H2O3C
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/26/23
Equations balanced on 12/26/22
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