Equations balanced on the previous day | Equations balanced on the next day |
CH2CH2COH + 2 KMnO4 + 3 KOH = CH2CH2COOK + 2 K2MnO4 + 2 H2O
CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + NH4Cl(aq) =>
CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + 2 NH4Cl(aq)
(CH3COO)2Ba + Na2CO3 = CH3COONa + BaCO3 =>
(CH3COO)2Ba + Na2CO3 = 2 CH3COONa + BaCO3
Cr2(SO4)3 + NH3 + H2O = Cr2O3 + (NH4)2SO4 =>
Cr2(SO4)3 + 6 NH3 + 3 H2O = Cr2O3 + 3(NH4)2SO4
C2H2 + KMnO4 + H2SO4 = C2H2O4 + K2SO4 + MnSO4 + H2O =>
5 C2H2 + 8 KMnO4 + 12 H2SO4 = 5 C2H2O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
P203 + H2O2 = PO5 + H2O =>
P203 + 1015 H2O2 = 203 PO5 + 1015 H2O
C18H34O2 + H2 = C18H38 + H2O =>
C18H34O2 + 4 H2 = C18H38 + 2 H2O
Al2O3(s) + H2(g) = Al(g) + H2O(g) =>
Al2O3(s) + 3 H2(g) = 2 Al(g) + 3 H2O(g)
LiClO4 + C12H22O11 = LiCl + H2O + CO2 =>
6 LiClO4 + C12H22O11 = 6 LiCl + 11 H2O + 12 CO2
F + BeCl2 = Be + FCl =>
2 F + BeCl2 = Be + 2 FCl
C10H14 + KMnO4 + H2SO4 = C8H7O4 + K2SO4 + MnSO4 + H2O =>
40 C10H14 + 122 KMnO4 + 183 H2SO4 = 50 C8H7O4 + 61 K2SO4 + 122 MnSO4 + 288 H2O
C15H36 + O2 = CO2 + H2O =>
C15H36 + 24 O2 = 15 CO2 + 18 H2O
Pb(NO3)2(aq) + ScCl3(aq) = Sc(NO3)3(aq) + PbCl2(s) =>
3 Pb(NO3)2(aq) + 2 ScCl3(aq) = 2 Sc(NO3)3(aq) + 3 PbCl2(s)
Si3P4 = Si4 + P3 =>
12 Si3P4 = 9 Si4 + 16 P3
Cr2O3 + Ba(OH)2 + H2O = Ba3[Cr(OH)6]2 =>
Cr2O3 + 3 Ba(OH)2 + 3 H2O = Ba3[Cr(OH)6]2
Ba(OH)2*8H2O + NH4SCN = BaH4SCN + N(OH)2*8H2O =>
Ba(OH)2*8H2O + NH4SCN = BaH4SCN + N(OH)2*8H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
KMnO4 + CaS = K2S + Ca(MnO4)2 =>
2 KMnO4 + CaS = K2S + Ca(MnO4)2
C3H60 + O2 = C2 + H2O =>
2 C3H60 + 30 O2 = 3 C2 + 60 H2O
Fe + Cr{+2} = Fe{+3} + Cr =>
2 Fe + 3 Cr{+2} = 2 Fe{+3} + 3 Cr
(NH4)3(PO4) + MgCl2 = Mg(PO4) + (NH4)3Cl2 =>
(NH4)3(PO4) + MgCl2 = Mg(PO4) + (NH4)3Cl2
BaO + HCl = BaH + ClO =>
BaO + HCl = BaH + ClO
H2CO3 + NO2 = N(CO3)2 + H2O =>
2 H2CO3 + NO2 = N(CO3)2 + 2 H2O
HF + H2O = HF2 + H3O =>
2 HF + H2O = HF2 + H3O
H2O2{-} + KMn{7+}O4 + H2S{6+}O4 = O2 + Mn{2+}S{6+}O4 + K2S{6+}O4 + H2O =>
20 H2O2{-} + 4 KMn{7+}O4 + 2 H2S{6+}O4 = 9 O2 + 4 Mn{2+}S{6+}O4 + 2 K2S{6+}O4 + 22 H2O
K + KNO2 = K2O + N =>
3 K + KNO2 = 2 K2O + N
H{+} + F{-} + ZrO2 = ZrF6{2-} + H2O =>
4 H{+} + 6 F{-} + ZrO2 = ZrF6{2-} + 2 H2O
Fe2O3 + CuSO4 = Fe2(SO4)3 + CuO =>
Fe2O3 + 3 CuSO4 = Fe2(SO4)3 + 3 CuO
NaOH + C3H6O3 = C3H3O2Na + H2O =>
NaOH + C3H6O3 = C3H3O2Na + 2 H2O
NaNO2 + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + K2SO4 + Na2SO4 + NO2 + H2O =>
6 NaNO2 + 7 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 6 NO2 + 7 H2O
CrO7({-}2) + SO3({-}2) = Cr({-}3) + SO4({-}2) =>
CrO7({-}2) + 7 SO3({-}2) = Cr({-}3) + 7 SO4({-}2)
CaCl2 + Mg(NO3)2 + Na3PO4 = NaClNaNO3 + Ca3(PO4)2 + Mg3(PO4)2 =>
3 CaCl2 + 3 Mg(NO3)2 + 4 Na3PO4 = 6 NaClNaNO3 + Ca3(PO4)2 + Mg3(PO4)2
Al + I = AlI3 =>
Al + 3 I = AlI3
Uut + Ag = AgUut =>
Uut + Ag = AgUut
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2SO4 + H2O =>
4 K2Cr2O7 + 5 H2S + 3 H2SO4 = 4 K2SO4 + 4 Cr2SO4 + 8 H2O
Fe(OH)2H2SO4 = FeSO4 + H2O =>
Fe(OH)2H2SO4 = FeSO4 + 2 H2O
KCl + AlCl3 = K[AlCl4] =>
KCl + AlCl3 = K[AlCl4]
C18H34O2 + H2 = C18H38 + H2O =>
C18H34O2 + 4 H2 = C18H38 + 2 H2O
Pb(NO3)2(aq) + KCl(aq) = PbCl(s) + K(NO3)2 =>
Pb(NO3)2(aq) + KCl(aq) = PbCl(s) + K(NO3)2
CrCl3 + NH4OH = CrOH + NH4Cl3 =>
CrCl3 + NH4OH = CrOH + NH4Cl3
BaOH + NH4CN = BaCN + NH4OH =>
BaOH + NH4CN = BaCN + NH4OH
NaCr(SO4)2 + Ba(NO3)2 = BaSO4 + NaNO3 + Cr(NO3)3 =>
NaCr(SO4)2 + 2 Ba(NO3)2 = 2 BaSO4 + NaNO3 + Cr(NO3)3
Na2C2O4 + Ca(NO3)2 = Na(NO3) + CaC2O4 =>
Na2C2O4 + Ca(NO3)2 = 2 Na(NO3) + CaC2O4
K2Cr2O7 + H2C2O4*2H2O = K[Cr(C2O4)2] + H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(C2O4)2] + 21 H2O + 6 CO2
ClO2 + Na = NaCl + O =>
ClO2 + Na = NaCl + 2 O
Co + H4P2O5 = Co2(P2O5)3 + H4 =>
2 Co + 3 H4P2O5 = Co2(P2O5)3 + 3 H4
Ca + H2O = Ca(OH)3 + H =>
Ca + 3 H2O = Ca(OH)3 + 3 H
CeO2 + RuO2 = Ce2Ru2O7 + O2 =>
4 CeO2 + 4 RuO2 = 2 Ce2Ru2O7 + O2
MnBr3 = Mn + Br2 =>
2 MnBr3 = 2 Mn + 3 Br2
C6H5CH2CH2CH2CH3 + KMnO4 + H2SO4 = C6H5CH2CH2CH2COOH + K2SO4 + MnSO4 + H2O =>
5 C6H5CH2CH2CH2CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H5CH2CH2CH2COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
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