Equations balanced on the previous day | Equations balanced on the next day |
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(q)
C2H62 + O2 = CO2 + H2O =>
2 C2H62 + 35 O2 = 4 CO2 + 62 H2O
ammoniumchloride + potassiumhydroxide = ammoniumhydroxide + potassiumchloride =>
NH4Cl + KOH = NH4OH + KCl
Al2S3(s) = Al(s) + S2(s) =>
2 Al2S3(s) = 4 Al(s) + 3 S2(s)
Cu2O + H2SO4 = CuSO4 + CuS + H2O =>
4 Cu2O + 8 H2SO4 = 7 CuSO4 + CuS + 8 H2O
MnCl2 + NH4NO3 = Mn(NO3)2 + NH4Cl =>
MnCl2 + 2 NH4NO3 = Mn(NO3)2 + 2 NH4Cl
BaCl + KIO3 = IO3Cl + KBa =>
BaCl + KIO3 = IO3Cl + KBa
CuCO3Cu(OH)2 + C = Cu + H2O + CO2 =>
CuCO3Cu(OH)2 + C = 2 Cu + H2O + 2 CO2
SO3{-2} + I2 + H2O = I{-} + H2SO4 =>
SO3{-2} + I2 + H2O = 2 I{-} + H2SO4
C3H8 + Cl2 = CH2Cl + HCl =>
2 C3H8 + 5 Cl2 = 6 CH2Cl + 4 HCl
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
硫黄 + オゾン = 二酸化硫黄 =>
3 S + 2 O3 = 3 SO2
CH3CH2OH + KMnO4 = CH3CHO + MnO2 + KOH + H2O =>
3 CH3CH2OH + 2 KMnO4 = 3 CH3CHO + 2 MnO2 + 2 KOH + 2 H2O
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
CH2OHCH2CH2OH + KMnO4 + H2O = KOH + MnO2 + CH2(OH)CH(OH)CH2(OH) =>
3 CH2OHCH2CH2OH + 2 KMnO4 + H2O = 2 KOH + 2 MnO2 + 3 CH2(OH)CH(OH)CH2(OH)
CH3CHCH3 + O2 = CH3CHO2CH3 =>
CH3CHCH3 + O2 = CH3CHO2CH3
Na2S(aq) + Pb(NO3)2(aq) = NaNO3(aq) + PbS(s) =>
Na2S(aq) + Pb(NO3)2(aq) = 2 NaNO3(aq) + PbS(s)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + NaNO3 + KOH = K2FeO4 + NaNO2 + H2O =>
Fe2O3 + 3 NaNO3 + 4 KOH = 2 K2FeO4 + 3 NaNO2 + 2 H2O
H2SO4(aq) + NH4OH(aq) = (NH4)2SO4(aq) + H2O(g) =>
H2SO4(aq) + 2 NH4OH(aq) = (NH4)2SO4(aq) + 2 H2O(g)
PbI2 = Pb2 + I1 =>
2 PbI2 = Pb2 + 4 I1
Al + HCl = H3 + AlCl =>
3 Al + 3 HCl = H3 + 3 AlCl
Na2WO4 + Fe(NH4)2(SO4)2*6H2O + H2SO4 = WO2 + Fe2(SO4)3 + Na2SO4 + (NH4)2SO4 + H2O =>
Na2WO4 + 2 Fe(NH4)2(SO4)2*6H2O + 2 H2SO4 = WO2 + Fe2(SO4)3 + Na2SO4 + 2(NH4)2SO4 + 14 H2O
Cu(OH)2 + SH2 = CuS + H2O =>
Cu(OH)2 + SH2 = CuS + 2 H2O
K2Cr2O7 + KCl + H2SO4 = Cl2 + Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 6 KCl + 7 H2SO4 = 3 Cl2 + Cr2(SO4)3 + 7 H2O + 4 K2SO4
KMnO4 + H3P03 + H2SO4 = MnSO4 + H3PO4 + KSO4 + H2O =>
9 KMnO4 + 2 H3P03 + 18 H2SO4 = 9 MnSO4 + 6 H3PO4 + 9 KSO4 + 12 H2O
Al + Fe(OH)3 = Al2O3 + Fe + H2 =>
4 Al + 2 Fe(OH)3 = 2 Al2O3 + 2 Fe + 3 H2
Fe(NO3)3 + Li2SO3 = Fe2(SO3)3 + LiNO3 =>
2 Fe(NO3)3 + 3 Li2SO3 = Fe2(SO3)3 + 6 LiNO3
水酸化カルシウム + 二酸化炭素 = 炭酸カルシウム + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H2Te + Al(OH)3 = Al(OH)Te + H2O =>
H2Te + Al(OH)3 = Al(OH)Te + 2 H2O
P4 + S = P2S5 =>
P4 + 10 S = 2 P2S5
Cr(s) + HI(aq) = CrI2(aq) + H2(g) =>
Cr(s) + 2 HI(aq) = CrI2(aq) + H2(g)
Na2S + NaOH = Na3SOH =>
Na2S + NaOH = Na3SOH
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2
Cr(OH)3 + HNO3 = CrOH(NO3)2 + H2O =>
Cr(OH)3 + 2 HNO3 = CrOH(NO3)2 + 2 H2O
KBr + ClF = ClBr + KF =>
KBr + ClF = ClBr + KF
C2H2 + O2 = CO + H2O =>
2 C2H2 + 3 O2 = 4 CO + 2 H2O
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
HNO3 + Mg(OH)2 = H(OH) + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H(OH) + Mg(NO3)2
KMnO4 + H2SO4 + H2C2O4 = K2SO4 + CO2 + H2O + MnSO4 =>
2 KMnO4 + 3 H2SO4 + 5 H2C2O4 = K2SO4 + 10 CO2 + 8 H2O + 2 MnSO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca + HBr = CaBr + H =>
Ca + HBr = CaBr + H
CH3SH + CO = CH3CO(SCH3) + (H2S) =>
2 CH3SH + CO = CH3CO(SCH3) + (H2S)
KMnO4 + CH3CH2OH + H2SO4 = K2SO4 + CH3COOH + MnSO4 + H2O =>
4 KMnO4 + 5 CH3CH2OH + 6 H2SO4 = 2 K2SO4 + 5 CH3COOH + 4 MnSO4 + 11 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H4Br2 + NaOH = C2H2 + NaBr + H2O =>
C2H4Br2 + 2 NaOH = C2H2 + 2 NaBr + 2 H2O
CaF2 + H3O = H2O + Ca + HF =>
CaF2 + 2 H3O = 2 H2O + Ca + 2 HF
LiOH + MgO = Mg(OH)2 + Li2O =>
2 LiOH + MgO = Mg(OH)2 + Li2O
Na + HOH = H + NaOH =>
Na + HOH = H + NaOH
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/24
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