Equations balanced on the previous day | Equations balanced on the next day |
2 Ai + 3 H2O = Ai2O3 + 3 H2
Cs + Br2 = Cs8Br8 =>
8 Cs + 4 Br2 = Cs8Br8
NaOH + H3PO4 = NaPO4 + H4O =>
NaOH + H3PO4 = NaPO4 + H4O
CH3CH243 + O2 = CO2 + H2O =>
2 CH3CH243 + 127 O2 = 4 CO2 + 246 H2O
Al + HCN = Al(CN)3 + H2 =>
2 Al + 6 HCN = 2 Al(CN)3 + 3 H2
H2C2O4 + K2C2O4 + H2O2 + Fe = K3[Fe(C2O4)3]*3H2O =>
3 H2C2O4 + 3 K2C2O4 + 3 H2O2 + 2 Fe = 2 K3[Fe(C2O4)3]*3H2O
Cu + O2 + CO2 = CuCO3 =>
2 Cu + O2 + 2 CO2 = 2 CuCO3
Na2[Be(OH)4] + HCl = BeCl2 + NaCl + H2O =>
Na2[Be(OH)4] + 4 HCl = BeCl2 + 2 NaCl + 4 H2O
Ag + SO2 = AgSO2 =>
Ag + SO2 = AgSO2
AgCl + H2 = AgHCl =>
2 AgCl + H2 = 2 AgHCl
NH4Cl + Fe(NO3)2 = NH4(NO3) + FeCl2 =>
2 NH4Cl + Fe(NO3)2 = 2 NH4(NO3) + FeCl2
Mn + H2O = MnO + H2 =>
Mn + H2O = MnO + H2
Cr2O3 + KMnO4 + KOH = K2CrO4 + K2MnO4 + H2O =>
Cr2O3 + 6 KMnO4 + 10 KOH = 2 K2CrO4 + 6 K2MnO4 + 5 H2O
Na2O + H2O = NaOH = O =>
Na2O + H2O = 2 NaOH
HCl*NaHCO3 = NaCl + H2O + CO2 =>
HCl*NaHCO3 = NaCl + H2O + CO2
NH3 + S2 = N2S3 + H2S =>
2 NH3 + 3 S2 = N2S3 + 3 H2S
SO2 + Na = S + Na2O =>
SO2 + 4 Na = S + 2 Na2O
MnSO4 + Na2S2O8 + H2O = MnO2 + Na2SO4 + H2SO4 =>
MnSO4 + Na2S2O8 + 2 H2O = MnO2 + Na2SO4 + 2 H2SO4
HCl(aq) + Na2CO3(aq) = NaHCO3(aq) + NaCl(aq) =>
HCl(aq) + Na2CO3(aq) = NaHCO3(aq) + NaCl(aq)
VCl2 + NaOH + O2 = Na2[V(OH)O3] + NaCl + H2O =>
4 VCl2 + 16 NaOH + 3 O2 = 4 Na2[V(OH)O3] + 8 NaCl + 6 H2O
C3H4(g) + NH3(g) + O2(g) = C3H3N(l) + H2O(g) =>
C3H4(g) + NH3(g) + O2(g) = C3H3N(l) + 2 H2O(g)
AgCl + NaHCO3 = AgHCO3 + NaCl =>
AgCl + NaHCO3 = AgHCO3 + NaCl
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
KI + Pb(CO3)2 = PbI4 + K2CO3 =>
4 KI + Pb(CO3)2 = PbI4 + 2 K2CO3
C5H6O(l) + O2(g) = CO2(g) + H2O(g) =>
C5H6O(l) + 6 O2(g) = 5 CO2(g) + 3 H2O(g)
Mg(OH)Cl + HCl = MgCl2 + H2O =>
Mg(OH)Cl + HCl = MgCl2 + H2O
H2(g) + Cl2(we) = HCl(s) =>
H2(g) + Cl2(we) = 2 HCl(s)
H{+} + BrO4{2-} = H2BrO4 =>
2 H{+} + BrO4{2-} = H2BrO4
Hg(HSO4)2 + Pd(NO3)4 = Hg(NO3)2 + Pd(HSO4)4 =>
2 Hg(HSO4)2 + Pd(NO3)4 = 2 Hg(NO3)2 + Pd(HSO4)4
C6H6N2O2 + NaNO2 + HCl = C6H4N3O2 + H2O + Na + Cl =>
C6H6N2O2 + NaNO2 + 2 HCl = C6H4N3O2 + 2 H2O + Na + 2 Cl
NaBr + AgNO3 = AgBr + NaNO3 =>
NaBr + AgNO3 = AgBr + NaNO3
CaZnO2 + H2SO4 = CaSO4 + ZnSO4 + H2O =>
CaZnO2 + 2 H2SO4 = CaSO4 + ZnSO4 + 2 H2O
Fe3O4 + H2O = Fe(OH)2 + Fe(OH)3 =>
Fe3O4 + 4 H2O = Fe(OH)2 + 2 Fe(OH)3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K(s) + Cl2(g) + O2(g) = KClO3(s) =>
2 K(s) + Cl2(g) + 3 O2(g) = 2 KClO3(s)
NaHSO4 + NH4OH = (NH4)2SO4 + NaOH + H2O =>
NaHSO4 + 2 NH4OH = (NH4)2SO4 + NaOH + H2O
CsOH + HNO3 = H2O + CsNO3 =>
CsOH + HNO3 = H2O + CsNO3
Fe(s) + O2(g) + H2O = Fe2O33H2O =>
4 Fe(s) + 33 O2(g) + 2 H2O = 2 Fe2O33H2O
S + OH = SOH =>
S + OH = SOH
HCl + NH4OH = H2O(l) + NH4 + Cl2(g) =>
2 HCl + 2 NH4OH = 2 H2O(l) + 2 NH4 + Cl2(g)
NaCl(s) + SO2(g) + H2O(l) + O2(g) = Na2SO4(s) + HCl(l) =>
4 NaCl(s) + 2 SO2(g) + 2 H2O(l) + O2(g) = 2 Na2SO4(s) + 4 HCl(l)
H2SO4 + ZnCl2 = ZnSO4 + HCl =>
H2SO4 + ZnCl2 = ZnSO4 + 2 HCl
Cr + F2 = CrF3 =>
2 Cr + 3 F2 = 2 CrF3
V + Zr + Cr + Ru = VZrCrRu =>
V + Zr + Cr + Ru = VZrCrRu
PbO2 + NaOH + CrCl3 = Na2CrO4 + H2O + PbCl2 =>
3 PbO2 + 4 NaOH + 2 CrCl3 = 2 Na2CrO4 + 2 H2O + 3 PbCl2
CdCl2 + NaI = CdI2 + NaCl =>
CdCl2 + 2 NaI = CdI2 + 2 NaCl
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
CuI + HNO3 = Cu(NO3)2 + H2O + I2 + NO =>
6 CuI + 16 HNO3 = 6 Cu(NO3)2 + 8 H2O + 3 I2 + 4 NO
BaO(aq) + H2O(l) = Ba(OH)2(aq) =>
BaO(aq) + H2O(l) = Ba(OH)2(aq)
CH3CONHCCCCCCHHHHH + CO2 + CH3CHOHCHHH = C6H5CHHCOOH + NHO3 =>
9 CH3CONHCCCCCCHHHHH + 20 CO2 + 4 CH3CHOHCHHH = 13 C6H5CHHCOOH + 9 NHO3
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