Equations balanced on the previous day | Equations balanced on the next day |
HC2H3O2 + H2O = CH3COO + H3O
CH3OH + KI + H2SO4 = CH3I + K2SO4 + H2O =>
2 CH3OH + 2 KI + H2SO4 = 2 CH3I + K2SO4 + 2 H2O
K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3
MnO4{-} + NO2{-} + OH{-} = Mn{2-} + NO3{-} + H2O =>
2 MnO4{-} + 9 NO2{-} + 2 OH{-} = 2 Mn{2-} + 9 NO3{-} + H2O
Cr2(SO4)3Na2CO3 = Cr2CO3Na2(SO4)3 =>
Cr2(SO4)3Na2CO3 = Cr2CO3Na2(SO4)3
C2H6O2 + KMnO4 = K2C2O4 + MnO2 + KOH + H2O =>
3 C2H6O2 + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 2 KOH + 8 H2O
MgCO3(s) + HBr = MgBr2(aq) + CO2(g) + H2O(l) =>
MgCO3(s) + 2 HBr = MgBr2(aq) + CO2(g) + H2O(l)
KBr + KIO3 + H2SO4 = Br2 + KI + K2SO4 + H2O =>
6 KBr + KIO3 + 3 H2SO4 = 3 Br2 + KI + 3 K2SO4 + 3 H2O
K2S + AlI3 + H2O = Al(OH)3 + H2S + KI =>
3 K2S + 2 AlI3 + 6 H2O = 2 Al(OH)3 + 3 H2S + 6 KI
K2S + AlI3 + H2O = Al(OH)3 + H2S + KI =>
3 K2S + 2 AlI3 + 6 H2O = 2 Al(OH)3 + 3 H2S + 6 KI
H2SO3 + Mg(OH)2 = HOH + MgSO3 =>
H2SO3 + Mg(OH)2 = 2 HOH + MgSO3
P4 + Ba(OH)2 + H2O = PH3 + Ba(H3PO3)2 =>
5 P4 + 6 Ba(OH)2 + 24 H2O = 8 PH3 + 6 Ba(H3PO3)2
Zn + KMnO4 + H2SO4 = MnSO4 + K2SO4 + ZnO + H2O =>
5 Zn + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 ZnO + 3 H2O
NaCl + CuSO4*5H2O = Na2SO4 + Na2[CuCl4] + H2O =>
4 NaCl + CuSO4*5H2O = Na2SO4 + Na2[CuCl4] + 5 H2O
N2H4 + O3 = N2 + H2O =>
3 N2H4 + 2 O3 = 3 N2 + 6 H2O
Br2 + OH{-} = BrO3{-} + Br{-} + H2O =>
3 Br2 + 6 OH{-} = BrO3{-} + 5 Br{-} + 3 H2O
Sn + Ca3(PO4)2 = Sn3(PO4)4 + Ca =>
3 Sn + 2 Ca3(PO4)2 = Sn3(PO4)4 + 6 Ca
Na2S + Sr(NO3)2 = NaNO3 + Sr2S2 =>
2 Na2S + 2 Sr(NO3)2 = 4 NaNO3 + Sr2S2
K2Cr2O7 + HCl + H2SO4 = Cr(SO4) + H2O + K2SO4 + Cl =>
K2Cr2O7 + 8 HCl + 3 H2SO4 = 2 Cr(SO4) + 7 H2O + K2SO4 + 8 Cl
CH3CHCHCHCHCOOK(s) + O2(g) = CO2(g) + H2O(g) + K2CO3(g) =>
2 CH3CHCHCHCHCOOK(s) + 14 O2(g) = 11 CO2(g) + 7 H2O(g) + K2CO3(g)
Pb(NO3)2 + HCl = PbCl2 + H2O + NO2 + O2 =>
2 Pb(NO3)2 + 4 HCl = 2 PbCl2 + 2 H2O + 4 NO2 + O2
CaCO3 + H2SiF6 = CaSiF6 + H2O + CO2 =>
CaCO3 + H2SiF6 = CaSiF6 + H2O + CO2
C6H10O5 + Mn2O7 = CO2 + MnO2 + H2O =>
C6H10O5 + 4 Mn2O7 = 6 CO2 + 8 MnO2 + 5 H2O
CdCl2 + K2CrO4 = KCl + CdCrO2 + O2 =>
CdCl2 + K2CrO4 = 2 KCl + CdCrO2 + O2
Na2Cr2O7 + HF + C12H22O11 = CO2 + CrF3 + NaF + H2O =>
8 Na2Cr2O7 + 64 HF + C12H22O11 = 12 CO2 + 16 CrF3 + 16 NaF + 43 H2O
Sn0 + HNO3 = SnO2 + NO2 + H2O =>
Sn0 + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
CaO + (P2)2(O5)2 = Ca3(PO4)2 =>
6 CaO + (P2)2(O5)2 = 2 Ca3(PO4)2
ZnSO4 + H2O = Zn(OH)2 + SO3 =>
ZnSO4 + H2O = Zn(OH)2 + SO3
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
AlO = Al + O =>
AlO = Al + O
FeCr2O7 + K2C3 + O2 = K2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O7 + 8 K2C3 + 29 O2 = 8 K2CrO4 + 2 Fe2O3 + 24 CO2
Zn(NO3)2 + MgCl2 = Mg(NO3)2 + ZnCl2 =>
Zn(NO3)2 + MgCl2 = Mg(NO3)2 + ZnCl2
C3O2 = C3 + O2 =>
C3O2 = C3 + O2
ZnSO4(aq) + KOH(aq) = K2SO4 + Zn(OH)2 =>
ZnSO4(aq) + 2 KOH(aq) = K2SO4 + Zn(OH)2
(NaN3) = Na + N3 =>
(NaN3) = Na + N3
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
H2S(aq) + KOH(aq) = H2O(l) + K2S(aq) =>
H2S(aq) + 2 KOH(aq) = 2 H2O(l) + K2S(aq)
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C3H4Br2 = C3H3BrHBr =>
C3H4Br2 = C3H3BrHBr
C2H4O2 + Cu = C2H4O2Cu =>
C2H4O2 + Cu = C2H4O2Cu
CaCl2 + NaF = CaF2 + NaCl =>
CaCl2 + 2 NaF = CaF2 + 2 NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H5NO2 + NaOH = CO2 + (NH4)OH + Na + H2 =>
2 C2H5NO2 + 6 NaOH = 4 CO2 + 2(NH4)OH + 6 Na + 3 H2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
P{2+}H{4+} = P{+}H{3+} + P{4+} =>
3 P{2+}H{4+} = 2 P{+}H{3+} + P{4+}
CH2O + NaOH = HCOONa + CH3OH =>
2 CH2O + NaOH = HCOONa + CH3OH
Al(SO4)3 + BaI = AlI3 + BaSO4 =>
Al(SO4)3 + 3 BaI = AlI3 + 3 BaSO4
HNO3 + Cu = NO + Cu(NO3)2 + HOH =>
8 HNO3 + 3 Cu = 2 NO + 3 Cu(NO3)2 + 4 HOH
Fe + K3[Fe(CN)6] + H2O = Fe3[Fe(CN)6]2 + KOH + H2 =>
3 Fe + 2 K3[Fe(CN)6] + 6 H2O = Fe3[Fe(CN)6]2 + 6 KOH + 3 H2
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Equations balanced on 12/08/23
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