| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 |
11 MnSO4 + 22 KBiO3 + 68 HNO3 = 11 HMnO4 + 22 Bi(NO3)3 + 11 K2SO4 + N2H + 28 H2O
MnSO4 + KBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + K2SO4 + N3H + H2O =>
16 MnSO4 + 32 KBiO3 + 99 HNO3 = 16 HMnO4 + 32 Bi(NO3)3 + 16 K2SO4 + N3H + 41 H2O
MnSO4 + KBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + K2SO4 + NH2 + H2O =>
7 MnSO4 + 14 KBiO3 + 43 HNO3 = 7 HMnO4 + 14 Bi(NO3)3 + 7 K2SO4 + NH2 + 17 H2O
SiO2(s) + C(s) = Si(l) + CO(g) =>
SiO2(s) + 2 C(s) = Si(l) + 2 CO(g)
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq) =>
Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 4 H3BO3(s) + Na2SO4(aq)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
ZnS(s) + O2(g) = ZnO(s) + SO2(g) =>
2 ZnS(s) + 3 O2(g) = 2 ZnO(s) + 2 SO2(g)
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Ca(HCO3)2(aq) = CaCO3(s) + CO2(g) + H2O(l) =>
Ca(HCO3)2(aq) = CaCO3(s) + CO2(g) + H2O(l)
Na2O2(s) + H2O(l) = NaOH(aq) + O2(g) =>
2 Na2O2(s) + 2 H2O(l) = 4 NaOH(aq) + O2(g)
SOCl2(l) + H2O(l) = SO2(g) + HCl(g) =>
SOCl2(l) + H2O(l) = SO2(g) + 2 HCl(g)
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
FeCl3 + H2S = FeCl2 + HCl + S =>
2 FeCl3 + H2S = 2 FeCl2 + 2 HCl + S
Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq) =>
Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 4 H3BO3(s) + Na2SO4(aq)
Fe(NO3)3 + Mn(NO3)2 + NH2CH2COOH + Zn(NO3)2 = Mn2Zn8Fe2O4 + N2 + H2O + CO2 =>
18 Fe(NO3)3 + 18 Mn(NO3)2 + 148 NH2CH2COOH + 72 Zn(NO3)2 = 9 Mn2Zn8Fe2O4 + 191 N2 + 370 H2O + 296 CO2
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
Fe(NO3)3 + Ni(NO3)2 + NH2CH2COOH + Zn(NO3)2 = (Ni05Zn05)Fe2O4 + N2 + H2O + CO2 =>
18 Fe(NO3)3 + 45 Ni(NO3)2 + 148 NH2CH2COOH + 45 Zn(NO3)2 = 9(Ni05Zn05)Fe2O4 + 191 N2 + 370 H2O + 296 CO2
Fe(NO3)3 + NH2CH2COOH + Zn(NO3)2 = ZnFe2O4 + N2 + H2O + CO2 =>
18 Fe(NO3)3 + 40 NH2CH2COOH + 9 Zn(NO3)2 = 9 ZnFe2O4 + 56 N2 + 100 H2O + 80 CO2
Fe(NO3)3 + NH2CH2COOH + Zn(NO3)2 = Zn05Fe2O4 + N2 + H2O + CO2 =>
18 Fe(NO3)3 + 88 NH2CH2COOH + 45 Zn(NO3)2 = 9 Zn05Fe2O4 + 116 N2 + 220 H2O + 176 CO2
Zn(OH)2 + NH3 = Zn((NH3))(OH)2 =>
Zn(OH)2 + NH3 = Zn((NH3))(OH)2
Mg + AlCl3 = Al + MgCl2 =>
3 Mg + 2 AlCl3 = 2 Al + 3 MgCl2
H3PO4 + RbOH = H2O + Rb3PO4 =>
H3PO4 + 3 RbOH = 3 H2O + Rb3PO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CO + O2 = CO3 =>
CO + O2 = CO3
H2S(aq) + Cl2(aq) = HCl(aq) + S8(s) =>
8 H2S(aq) + 8 Cl2(aq) = 16 HCl(aq) + S8(s)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
UO2(s) + HF(aq) = UF4(aq) + H2O(l) =>
UO2(s) + 4 HF(aq) = UF4(aq) + 2 H2O(l)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Mg + HNO3 = MgNO3 + H =>
Mg + HNO3 = MgNO3 + H
H2O + FO = H2F + O2 =>
H2O + FO = H2F + O2
KI(aq) + Pb(NO3)2(aq) = KNO3(aq) + PbI2(s) =>
2 KI(aq) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbI2(s)
P + O = PO5 =>
P + 5 O = PO5
Na + H2O = NaHO2 + H =>
Na + 2 H2O = NaHO2 + 3 H
BaO2(s) + HCl(aq) = H2O2(aq) + BaCl2(aq) =>
BaO2(s) + 2 HCl(aq) = H2O2(aq) + BaCl2(aq)
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/24/08
Equations balanced on 12/24/07
化学反応式の係数調整サイトへのご意見·ご感想
