Equations balanced on the previous day | Equations balanced on the next day |
2 Mg + 2 HAl = 2 MgAl + H2
CH3OH + H2S = CH3SH + H2O =>
CH3OH + H2S = CH3SH + H2O
C6H5CH(OH)CH(NHCH3)CH3 + HI = C6H5CHICH(NHCH3)CH3 + H2O =>
C6H5CH(OH)CH(NHCH3)CH3 + HI = C6H5CHICH(NHCH3)CH3 + H2O
K4Fe(CN)6 + NaOH + N2H5NO3 = KH + Fe2C + NaN3 + C6H10 + CO =>
76 K4Fe(CN)6 + 199 NaOH + 47 N2H5NO3 = 304 KH + 38 Fe2C + 199 NaN3 + 13 C6H10 + 340 CO
(CH3COO)2Ca + (NH4)2CO3 = (CH3COO)NH4 + CaCO3 =>
(CH3COO)2Ca + (NH4)2CO3 = 2(CH3COO)NH4 + CaCO3
H3PO4 + CaSO4 = Ca2P2O7 + H + S + O =>
2 H3PO4 + 2 CaSO4 = Ca2P2O7 + 6 H + 2 S + 9 O
CO + H2O = CH2 + OO =>
CO + H2O = CH2 + OO
NaBr + AgNO3 = AgBr + NaNO3 =>
NaBr + AgNO3 = AgBr + NaNO3
Sb4O6 + C = Sb + CO =>
Sb4O6 + 6 C = 4 Sb + 6 CO
KMnO4 + C2H6O2 = K2CO3 + MnO2 + CO2 + H2O =>
10 KMnO4 + 3 C2H6O2 = 5 K2CO3 + 10 MnO2 + CO2 + 9 H2O
ZnO + CuO = Zn98Cu2O100 =>
98 ZnO + 2 CuO = Zn98Cu2O100
Sn2(Cr2O7)2 + Li(MnO4) = Sn(MnO4)2 + (Cr2O7)Li2 =>
Sn2(Cr2O7)2 + 4 Li(MnO4) = 2 Sn(MnO4)2 + 2(Cr2O7)Li2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
PbSO{4} + Zn = ZnSO{4} + Pb =>
PbSO{4} + Zn = ZnSO{4} + Pb
(NH4)2SO4(aq) + NaOH(aq) = NH3(g) + H2O(l) + Na2SO4(s) =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3(g) + 2 H2O(l) + Na2SO4(s)
SbCl3 + K2Cr2O7 + HCl = SbCl5 + KCl + CrCl3 + H2O =>
3 SbCl3 + K2Cr2O7 + 14 HCl = 3 SbCl5 + 2 KCl + 2 CrCl3 + 7 H2O
Cr2O3(s) + H2(g) = Cr(s) + H2O(l) =>
Cr2O3(s) + 3 H2(g) = 2 Cr(s) + 3 H2O(l)
Ag + I = AgI =>
Ag + I = AgI
NH3OH{+} + Cl2 = N2H5{+} + H2O + HClO2 + H{+} =>
6 NH3OH{+} + Cl2 = 3 N2H5{+} + 2 H2O + 2 HClO2 + 3 H{+}
CO + H2O = CH3COOH + CO2 =>
4 CO + 2 H2O = CH3COOH + 2 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ag + PO4 = Ag3PO4 =>
3 Ag + PO4 = Ag3PO4
Fe{2+} + NO + SO4{2-} = [Fe(NO)]SO4 =>
Fe{2+} + NO + SO4{2-} = [Fe(NO)]SO4
Co + Cr{+3} = Cr{+2} + Co{+2} =>
Co + 2 Cr{+3} = 2 Cr{+2} + Co{+2}
Al + CuCl2 = AlCl33 + Cu =>
2 Al + 33 CuCl2 = 2 AlCl33 + 33 Cu
K3Fe(C2O4)3H2O + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + CO2 + H2O + K2SO4 =>
10 K3Fe(C2O4)3H2O + 12 KMnO4 + 48 H2SO4 = 5 Fe2(SO4)3 + 12 MnSO4 + 60 CO2 + 58 H2O + 21 K2SO4
NaHCO3(aq) + KCl(aq) = KHCO3(aq)NaCl =>
NaHCO3(aq) + KCl(aq) = KHCO3(aq)NaCl
Zn + HSO4 = ZnSO4 + H2O + H2S =>
9 Zn + 10 HSO4 = 9 ZnSO4 + 4 H2O + H2S
K2CO3(aq) + HBr(aq) = KBr(aq) + H2O(l) + CO2(g) =>
K2CO3(aq) + 2 HBr(aq) = 2 KBr(aq) + H2O(l) + CO2(g)
CaCl2 + AgN03 = Ca(N03)2 + AgCl =>
CaCl2 + 2 AgN03 = Ca(N03)2 + 2 AgCl
CH3COOH + C8H18O = C10H20O2 + H2O =>
CH3COOH + C8H18O = C10H20O2 + H2O
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
C3H7OH + CH3COCl = CH3COOC3H7 + HCl =>
C3H7OH + CH3COCl = CH3COOC3H7 + HCl
Cu2Cl + Al = AlCl + Cu =>
Cu2Cl + Al = AlCl + 2 Cu
Ag{+} + (Cl){-} = AgCl =>
Ag{+} + (Cl){-} = AgCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
K3P + Sr(NO3)2 = KNO3 + Sr3P2 =>
2 K3P + 3 Sr(NO3)2 = 6 KNO3 + Sr3P2
Al2S3 + H2S = Al(HS)3 =>
Al2S3 + 3 H2S = 2 Al(HS)3
(CH3)2(CH2)3 + O2 = H2O + CO2 =>
(CH3)2(CH2)3 + 8 O2 = 6 H2O + 5 CO2
MnO4 + CN = MnO + OCN =>
MnO4 + 3 CN = MnO + 3 OCN
Ca(OH)2 + HNO3(g) = Ca(NO3)2 + H2O(g) =>
Ca(OH)2 + 2 HNO3(g) = Ca(NO3)2 + 2 H2O(g)
CO2Br3 + F2 = CO2F3 + Br2 =>
2 CO2Br3 + 3 F2 = 2 CO2F3 + 3 Br2
NO3 = O + N2 =>
2 NO3 = 6 O + N2
NaOH + HTcO4 = NaTcO4 + H2O =>
NaOH + HTcO4 = NaTcO4 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
NH4NO2 = N + H2O =>
NH4NO2 = 2 N + 2 H2O
KClO3 + KI + H2SO4 = K2SO4 + Cl2 + H2O + I2 =>
2 KClO3 + 10 KI + 6 H2SO4 = 6 K2SO4 + Cl2 + 6 H2O + 5 I2
C12H24O2 + O2 = CO2 + H2O =>
C12H24O2 + 17 O2 = 12 CO2 + 12 H2O
NiSO4 + Cu = Ni + Cu(SO4)2 =>
2 NiSO4 + Cu = 2 Ni + Cu(SO4)2
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