| Equations balanced on the previous day | Equations balanced on the next day |
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Pb(NO3)2(aq) + Na2CO3(aq) = 2 NaNO3(aq) + PbCO3(aq)
C3H5O(COOH)3 + NaHCO3 = C3H5O(COONa)3 + H2O + CO2 =>
C3H5O(COOH)3 + 3 NaHCO3 = C3H5O(COONa)3 + 3 H2O + 3 CO2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Pb(NO3)2(aq) + Na2CO3(aq) = NaNO3(aq) + PbCO3(aq) =>
Pb(NO3)2(aq) + Na2CO3(aq) = 2 NaNO3(aq) + PbCO3(aq)
CuCO3 + HCl = CuCl2 + H2O + CO2 =>
CuCO3 + 2 HCl = CuCl2 + H2O + CO2
Pb(NO3)2(aq) + Na2CO3(aq) = NaNO3(aq) + PbCO3(aq) =>
Pb(NO3)2(aq) + Na2CO3(aq) = 2 NaNO3(aq) + PbCO3(aq)
N2O + O2 = NO2 =>
2 N2O + 3 O2 = 4 NO2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
SO2 + KMNO4 + H2O = K2SO4 + MNSO4 + H2SO4 =>
5 SO2 + 2 KMNO4 + 2 H2O = K2SO4 + 2 MNSO4 + 2 H2SO4
Pb(NO3)2(aq) + Na2CO3(aq) = NaNO3(aq) + PbCO3(aq) =>
Pb(NO3)2(aq) + Na2CO3(aq) = 2 NaNO3(aq) + PbCO3(aq)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Pb(NO3)2(aq) + Na2CO3(aq) = NaNO3(aq) + PbCO3(aq) =>
Pb(NO3)2(aq) + Na2CO3(aq) = 2 NaNO3(aq) + PbCO3(aq)
AlF3 + CaO = Al2O3 + CaF2 =>
2 AlF3 + 3 CaO = Al2O3 + 3 CaF2
NaOH + CO2 = NaCO3 + H20 =>
20 NaOH + 20 CO2 = 20 NaCO3 + H20
HCl + Fe = FeCl + H =>
HCl + Fe = FeCl + H
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Al + H2S = Al2S3 + H2 =>
2 Al + 3 H2S = Al2S3 + 3 H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
H2SO4(aq) + NaOH(aq) = Na2S(aq) + H2O(l) + O2(g) =>
H2SO4(aq) + 2 NaOH(aq) = Na2S(aq) + 2 H2O(l) + 2 O2(g)
K2Cr2O7 + H2SO3 = K2SO3 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 4 H2SO3 = K2SO3 + Cr2(SO4)3 + 4 H2O
AlF3 + CaO = Al2O3 + CaF2 =>
2 AlF3 + 3 CaO = Al2O3 + 3 CaF2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
Ag2O + H2 = Ag + H2O =>
Ag2O + H2 = 2 Ag + H2O
Mg3N2(s) + H2O(l) = Mg(OH)2(s) + NH3(g) =>
Mg3N2(s) + 6 H2O(l) = 3 Mg(OH)2(s) + 2 NH3(g)
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
HNO3 + Al = NH4NO3 + Al(NO3)3 + H2O =>
30 HNO3 + 8 Al = 3 NH4NO3 + 8 Al(NO3)3 + 9 H2O
CuO + Al = Cu + Al2O3 =>
3 CuO + 2 Al = 3 Cu + Al2O3
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Iron3Nitrate + SodiumHydroxide = Iron3Hydroxide + SodiumNitrate =>
Iron3Nitrate + SodiumHydroxide = Iron3Hydroxide + SodiumNitrate
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
K + S = K2S =>
2 K + S = K2S
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + PH3 + H2SO4 = K2SO4 + MnO2 + H3PO4 + H2O =>
8 KMnO4 + 3 PH3 + 4 H2SO4 = 4 K2SO4 + 8 MnO2 + 3 H3PO4 + 4 H2O
NiS + HCl + HNO3 = NiCl2 + NO + S + H2O =>
3 NiS + 6 HCl + 2 HNO3 = 3 NiCl2 + 2 NO + 3 S + 4 H2O
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
Na2O + H3PO4 = Na3PO4 + H2O =>
3 Na2O + 2 H3PO4 = 2 Na3PO4 + 3 H2O
K(s) + H2O = H2 + KOH =>
2 K(s) + 2 H2O = H2 + 2 KOH
K(S) + H2O = H2 + KOH =>
2 K(S) + 2 H2O = H2 + 2 KOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/12/14
Equations balanced on 08/11/13
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