Equations balanced on the previous day | Equations balanced on the next day |
CACO3 + SO2 = CASO3 + CO2
NaCO3 + Pb(NO3)2 = NaNO3 + Pb(CO3)2 =>
2 NaCO3 + Pb(NO3)2 = 2 NaNO3 + Pb(CO3)2
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
C + ZnO = CO2 + Zn =>
C + 2 ZnO = CO2 + 2 Zn
KMnO4 + (COONa)2 + H2SO4 = CO2 + H2O + Na2SO4 + MnSO4 + COOK =>
KMnO4 + 3(COONa)2 + 4 H2SO4 = 5 CO2 + 4 H2O + 3 Na2SO4 + MnSO4 + COOK
LI + H2 = LIH =>
2 LI + H2 = 2 LIH
HNO3 + H2SO3 = H2SO4 + NO + H20 =>
20 HNO3 + 40 H2SO3 = 40 H2SO4 + 20 NO + H20
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
LI + H2 = LIH =>
2 LI + H2 = 2 LIH
H2SO3 + HNO3 = H2SO4 + NO + H2O =>
3 H2SO3 + 2 HNO3 = 3 H2SO4 + 2 NO + H2O
CaSiO3(s) + HF(l) = SiF4(g) + CaF2(s) + H2O(l) =>
CaSiO3(s) + 6 HF(l) = SiF4(g) + CaF2(s) + 3 H2O(l)
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Fe + S = FeS =>
Fe + S = FeS
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Cr2O3 + Mg = Cr + MgO =>
Cr2O3 + 3 Mg = 2 Cr + 3 MgO
Ca(OH)2(s) + H2B2O4(aq) = CaB2O4(aq) + H2O(l) =>
Ca(OH)2(s) + H2B2O4(aq) = CaB2O4(aq) + 2 H2O(l)
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Fe + HNO3(conc) = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3(conc) = Fe(NO3)3 + NO + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH4 + S8 = CS + H2S =>
8 CH4 + 3 S8 = 8 CS + 16 H2S
SnCI4 + FeCI2 = SnCI2 + FeCI3 =>
SnCI4 + 2 FeCI2 = SnCI2 + 2 FeCI3
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Ba(OH)2(s) + H2B2O4(aq) = BaB2O4(aq) + H2O(l) =>
Ba(OH)2(s) + H2B2O4(aq) = BaB2O4(aq) + 2 H2O(l)
F2 + NaOH = O2 + H2O + NaF =>
2 F2 + 4 NaOH = O2 + 2 H2O + 4 NaF
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
CuCl2 = Cu + Cl =>
CuCl2 = Cu + 2 Cl
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Mn2(CO3)3 + HClO3 = H2CO3 + Mn(ClO3)3 =>
Mn2(CO3)3 + 6 HClO3 = 3 H2CO3 + 2 Mn(ClO3)3
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
NA(s) + H2O(l) = NAOH(aq) + H2(g) =>
2 NA(s) + 2 H2O(l) = 2 NAOH(aq) + H2(g)
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
AgNo3 + NaBr = AgBr + NaNo3 =>
AgNo3 + NaBr = AgBr + NaNo3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
H2SO4 + H2I = H2S + I2 + H2O =>
H2SO4 + 4 H2I = H2S + 2 I2 + 4 H2O
NaCI = Na + CI =>
NaCI = Na + CI
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Ca + H2O = Ca(OH) + H2 =>
2 Ca + 2 H2O = 2 Ca(OH) + H2
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
C16H22O1 + O2 = CO2 + H2O =>
C16H22O1 + 21 O2 = 16 CO2 + 11 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
CO + O2 = CO3 =>
CO + O2 = CO3
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
C12H22O1 + O2 = CO2 + H2O =>
C12H22O1 + 17 O2 = 12 CO2 + 11 H2O
NaBr + Cl2 = NaCl + Br =>
2 NaBr + Cl2 = 2 NaCl + 2 Br
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/17
Equations balanced on 01/07/17
化学反応式の係数調整サイトへのご意見·ご感想