Equations balanced on the previous day | Equations balanced on the next day |
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Mg3N2(s) + HCl(aq) = MgCl2(aq) + NH3(g) =>
Mg3N2(s) + 6 HCl(aq) = 3 MgCl2(aq) + 2 NH3(g)
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
NaHCO3(s) = NaOH + CO2 =>
NaHCO3(s) = NaOH + CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KI + H2O2 + HCl = I2 + KCl + H2O =>
2 KI + H2O2 + 2 HCl = I2 + 2 KCl + 2 H2O
Ca(OH)2(s) + N2(g) = Ca3N2(s) + NH3(g) + O2(g) =>
3 Ca(OH)2(s) + 2 N2(g) = Ca3N2(s) + 2 NH3(g) + 3 O2(g)
K2Cr2O7 + (NH4)2S + H2O = Cr(OH)3 + NH3 + S + KOH =>
K2Cr2O7 + 3(NH4)2S + H2O = 2 Cr(OH)3 + 6 NH3 + 3 S + 2 KOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
PbO = Pb2 + O =>
2 PbO = Pb2 + 2 O
C6H4(COOH) + NaOH = C6H4(COONa) + H2O =>
C6H4(COOH) + NaOH = C6H4(COONa) + H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Mg3N2(s) + HCl(aq) = MgCl2(aq) + NH3(g) =>
Mg3N2(s) + 6 HCl(aq) = 3 MgCl2(aq) + 2 NH3(g)
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Pb(NO3)2 + CuSO4 = Cu(NO3)2 + PbSO4 =>
Pb(NO3)2 + CuSO4 = Cu(NO3)2 + PbSO4
Ga(OH)3(s) + HCl(aq) = GaCl3(s) + H2O(g) =>
Ga(OH)3(s) + 3 HCl(aq) = GaCl3(s) + 3 H2O(g)
Sb(s) + Cl2(g) = SbCl3(s) =>
2 Sb(s) + 3 Cl2(g) = 2 SbCl3(s)
K2CrO4 + (NH4)2S + KOH + H2O = K3[Cr(OH)6] + NH3 + S =>
2 K2CrO4 + 3(NH4)2S + 2 KOH + 2 H2O = 2 K3[Cr(OH)6] + 6 NH3 + 3 S
C6H3(COOH) + NaOH = C6H3(COONa) + H2O =>
C6H3(COOH) + NaOH = C6H3(COONa) + H2O
FeCl3 + KI = FeCl2 + KCl + I2 =>
2 FeCl3 + 2 KI = 2 FeCl2 + 2 KCl + I2
CH3NH3I + CdI2 = CH3NH3CdI3 =>
CH3NH3I + CdI2 = CH3NH3CdI3
Pb(NO3)2 + CuSO4 = Cu(NO3)2 + PbSO4 =>
Pb(NO3)2 + CuSO4 = Cu(NO3)2 + PbSO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cl2(g) + CH4(g) = CHCl3(l) + H2(g) =>
3 Cl2(g) + 2 CH4(g) = 2 CHCl3(l) + 3 H2(g)
Zn(OH)2(s) + CO(g) = Zn(s) + CO2(g) + H2O(g) =>
Zn(OH)2(s) + CO(g) = Zn(s) + CO2(g) + H2O(g)
Mg + AgNO3 = Ag + Mg(NO3)2 =>
Mg + 2 AgNO3 = 2 Ag + Mg(NO3)2
H2O(l) + Li2S(aq) = LiOH(aq) + H2S(g) =>
2 H2O(l) + Li2S(aq) = 2 LiOH(aq) + H2S(g)
I2O7 + MgO = MgI2 + O2 =>
I2O7 + MgO = MgI2 + 4 O2
Fe(OH)2 + KMnO4 + H2O = Fe(OH)3 + MnO2 + KOH =>
3 Fe(OH)2 + KMnO4 + 2 H2O = 3 Fe(OH)3 + MnO2 + KOH
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
H{+} + Cr2O7{2-} + C2H5OH = Cr3{+} + C2H4O + H2O =>
8 H{+} + 3 Cr2O7{2-} + 17 C2H5OH = 2 Cr3{+} + 17 C2H4O + 21 H2O
CU + H2SO4 = CUSO4 + H2O + SO2 =>
CU + 2 H2SO4 = CUSO4 + 2 H2O + SO2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O
SO2(g) + O2(g) + H2O(l) = H2SO4(aq) =>
2 SO2(g) + O2(g) + 2 H2O(l) = 2 H2SO4(aq)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NaHCO3(s) = Na2CO3 + H2O + CO2 =>
2 NaHCO3(s) = Na2CO3 + H2O + CO2
SO2(g) + O2(g) + H2O(l) = H2SO4(aq) =>
2 SO2(g) + O2(g) + 2 H2O(l) = 2 H2SO4(aq)
CH3COH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2SO4 + H2O =>
5 CH3COH + K2Cr2O7 + 2 H2SO4 = 5 CH3COOH + K2SO4 + Cr2SO4 + 2 H2O
NO2 + Cu = CuO + N2 =>
2 NO2 + 4 Cu = 4 CuO + N2
TiO + C + Cl = TiCl4 + CO =>
TiO + C + 4 Cl = TiCl4 + CO
NH2 + O2 = N2 + H2O =>
2 NH2 + O2 = N2 + 2 H2O
CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O
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Equations balanced on 12/07/16
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