Equations balanced on the previous day | Equations balanced on the next day |
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
Sb4(SiO4)5 + (NH4)3BO3 = (NH4)4SiO4 + Sb3(BO3)5 =>
3 Sb4(SiO4)5 + 20(NH4)3BO3 = 15(NH4)4SiO4 + 4 Sb3(BO3)5
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
KNO2 + Mn3(BO3)2 = Mn(NO2)2 + K3BO3 =>
6 KNO2 + Mn3(BO3)2 = 3 Mn(NO2)2 + 2 K3BO3
Sb3(BO3)5 + Na2SO4 = Na3BO3 + Sb2(SO4)5 =>
2 Sb3(BO3)5 + 15 Na2SO4 = 10 Na3BO3 + 3 Sb2(SO4)5
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Pb(NO3)4 + (NH4)2Cr2O7 = NH4NO3 + Pb(Cr2O7)2 =>
Pb(NO3)4 + 2(NH4)2Cr2O7 = 4 NH4NO3 + Pb(Cr2O7)2
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
Ba(C2H3O2)2 + Al2(SO4)3 = BaSO4 + Al(C2H3O2)3 =>
3 Ba(C2H3O2)2 + Al2(SO4)3 = 3 BaSO4 + 2 Al(C2H3O2)3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
P2(s) + O2(g) = P4O10(s) =>
2 P2(s) + 5 O2(g) = P4O10(s)
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ba(s) + H2O(l) = Ba(OH)2(aq) + H2(g) =>
Ba(s) + 2 H2O(l) = Ba(OH)2(aq) + H2(g)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Ba(OH)2 + HBr = Ba + Br + H2O =>
Ba(OH)2 + 2 HBr = Ba + 2 Br + 2 H2O
Pb(NO3)4 + (NH4)2Cr2O7 = NH4NO3 + Pb(Cr2O7)2 =>
Pb(NO3)4 + 2(NH4)2Cr2O7 = 4 NH4NO3 + Pb(Cr2O7)2
Sb3(BO3)5 + Na2SO4 = Na3BO3 + Sb2(SO4)5 =>
2 Sb3(BO3)5 + 15 Na2SO4 = 10 Na3BO3 + 3 Sb2(SO4)5
PtCl4(s) = Pt(s) + Cl2(g) =>
PtCl4(s) = Pt(s) + 2 Cl2(g)
Mn(HCO3)3 = Mn2(CO3)3 + H2O + CO2 =>
2 Mn(HCO3)3 = Mn2(CO3)3 + 3 H2O + 3 CO2
Ag2CO3(aq) + KBr(aq) = AgBr(s) + K2CO3 =>
Ag2CO3(aq) + 2 KBr(aq) = 2 AgBr(s) + K2CO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ag + K2SO4 = Ag2SO4 + K =>
2 Ag + K2SO4 = Ag2SO4 + 2 K
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/23/20
Equations balanced on 11/22/19
化学反応式の係数調整サイトへのご意見·ご感想