Equations balanced on the previous day | Equations balanced on the next day |
2 Si + At2 = 2 SiAt
NH4NO2 + H2SO4 = (NH4)2SO4 + HNO2 =>
2 NH4NO2 + H2SO4 = (NH4)2SO4 + 2 HNO2
C5H10 + O2 = H2C5H6 + H2O =>
2 C5H10 + O2 = 2 H2C5H6 + 2 H2O
NaOH + HCOOH = NaHCOO + H2O =>
NaOH + HCOOH = NaHCOO + H2O
NaOH + HCOOH = NaHCOO + H2O =>
NaOH + HCOOH = NaHCOO + H2O
NaOH + NaBr = Na + OHBr =>
NaOH + NaBr = 2 Na + OHBr
ZnBr2 + Cl2 = ZnCl + Br =>
2 ZnBr2 + Cl2 = 2 ZnCl + 4 Br
C4H10 + Cr2O7{2-} + H{+} = C4H7O + Cr{3+} + H2O =>
6 C4H10 + 5 Cr2O7{2-} + 40 H{+} = 6 C4H7O + 10 Cr{3+} + 29 H2O
Na2S + Zn(O2CCH3)2 = Na2(O2CCH3)2 + ZnS =>
Na2S + Zn(O2CCH3)2 = Na2(O2CCH3)2 + ZnS
Th(C2O4)2 + Ce(SO4)2 = CO2 + Th(SO4)2 + Ce2(SO4)3 =>
Th(C2O4)2 + 4 Ce(SO4)2 = 4 CO2 + Th(SO4)2 + 2 Ce2(SO4)3
HCl + NaCl = NaH2 + Cl2 =>
4 HCl + 2 NaCl = 2 NaH2 + 3 Cl2
SaCl2 + HNO3 + HCl = SaCl4 + N2O + H2O =>
4 SaCl2 + 2 HNO3 + 8 HCl = 4 SaCl4 + N2O + 5 H2O
BaCO3 + C + H2O = CO + BaH =>
2 BaCO3 + 5 C + H2O = 7 CO + 2 BaH
Ni(s) + HCl(aq) = NiCl2(aq)*H2(g) =>
Ni(s) + 2 HCl(aq) = NiCl2(aq)*H2(g)
Fe(SO4) + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + H2O =>
6 Fe(SO4) + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Fe2(SO4)3 + 7 H2O
H3CCH2CH3 + O2 = CO2 + H2O =>
H3CCH2CH3 + 5 O2 = 3 CO2 + 4 H2O
NaHSO4 + Ba(NO3)2 = BaSO4 + HNO3 + NaNO3 =>
NaHSO4 + Ba(NO3)2 = BaSO4 + HNO3 + NaNO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2NNH2 + HNO3 = H2O + NNH2O =>
5 H2NNH2 + 4 HNO3 = 5 H2O + 7 NNH2O
Ag + Au(PO4) = Ag2(PO4) + Au =>
2 Ag + Au(PO4) = Ag2(PO4) + Au
H2 + ZnS = Zn + H2S =>
H2 + ZnS = Zn + H2S
H2 + ZnS = Zn + H2S =>
H2 + ZnS = Zn + H2S
K3 + P + HCl = KPHCl =>
K3 + 3 P + 3 HCl = 3 KPHCl
K3 + P + HCl = KPHCl =>
K3 + 3 P + 3 HCl = 3 KPHCl
VOSO4 + FeCl2 + H2SO4 = V2(SO4)3 + FeCl3 + Fe2(SO4)3 + H2O =>
6 VOSO4 + 6 FeCl2 + 6 H2SO4 = 3 V2(SO4)3 + 4 FeCl3 + Fe2(SO4)3 + 6 H2O
HCl + Zn2P3 = HP3 + Zn2Cl =>
HCl + Zn2P3 = HP3 + Zn2Cl
Al(s) + H2So4(aq) = Al2(So4)3(aq) + H2(l) =>
2 Al(s) + 3 H2So4(aq) = Al2(So4)3(aq) + 3 H2(l)
HCl + Na2CO3 = NaCl + CO2 + (H2O) =>
2 HCl + Na2CO3 = 2 NaCl + CO2 + (H2O)
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
(COOH) + H2O = HCOOH + OH =>
(COOH) + H2O = HCOOH + OH
MgCl2 + H2O = Mg(OH)Cl + HCl =>
MgCl2 + H2O = Mg(OH)Cl + HCl
C6H5CH2COOH + HNO3 = C7H6O2 + NO2 + H2O =>
7 C6H5CH2COOH + 12 HNO3 = 8 C7H6O2 + 12 NO2 + 10 H2O
Ca(CH3COO)2 + H2CO3 = CaCO3 + CH3COOH =>
Ca(CH3COO)2 + H2CO3 = CaCO3 + 2 CH3COOH
Al + Mn(O2) = (Al2)O3 + Mn =>
4 Al + 3 Mn(O2) = 2(Al2)O3 + 3 Mn
C8H20NHCl + O2 = CO2 + H2O + NO2 + Cl =>
4 C8H20NHCl + 57 O2 = 32 CO2 + 42 H2O + 4 NO2 + 4 Cl
C2H6O4 + O2 = CO2 + H2O =>
2 C2H6O4 + 3 O2 = 4 CO2 + 6 H2O
CuO + N2 = Cu + N2O =>
CuO + N2 = Cu + N2O
C3H5O2 + H2O = CO2 + H{+} + e =>
C3H5O2 + 4 H2O = 3 CO2 + 13 H{+} + 13e
CuO + Fe2(SO4)3 = CuSO4 + Fe2O3 =>
3 CuO + Fe2(SO4)3 = 3 CuSO4 + Fe2O3
Na3PO3 + Fe(OH)2 = Na(OH) + Fe3(PO3)2 =>
2 Na3PO3 + 3 Fe(OH)2 = 6 Na(OH) + Fe3(PO3)2
BaI2Mg = MgI2Ba =>
BaI2Mg = MgI2Ba
P2O5 + CuO = Cu3(PO4)2 =>
P2O5 + 3 CuO = Cu3(PO4)2
C12H28O4Ti + H2O = TiO(OH)2 + C3H8O =>
C12H28O4Ti + 3 H2O = TiO(OH)2 + 4 C3H8O
Hg2{+2} + K = Hg + K{+} =>
Hg2{+2} + 2 K = 2 Hg + 2 K{+}
CO2 + H2O = C2H60 + O2 =>
2 CO2 + 30 H2O = C2H60 + 17 O2
Fe + H2 = FeH2 =>
Fe + H2 = FeH2
SB + H2SO4 = SB2(SO4)5 + SO2 + H2O =>
2 SB + 12 H2SO4 = SB2(SO4)5 + 8 SO2 + 12 H2O
Cr(OH)4 + ClO = CrO4 + Cl + H2O =>
Cr(OH)4 + 2 ClO = CrO4 + 2 Cl + 2 H2O
CuO + C3H6N6 = Cu + CO2 + H2O + NO2 =>
21 CuO + C3H6N6 = 21 Cu + 3 CO2 + 3 H2O + 6 NO2
HNO3 + I2 = HIO3 + N2O + H2O =>
10 HNO3 + 4 I2 = 8 HIO3 + 5 N2O + H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/24
Equations balanced on 04/20/23
化学反応式の係数調整サイトへのご意見·ご感想