Equations balanced on the previous day | Equations balanced on the next day |
7 P4 + 12 NaOH + 24 H2O = 16 PH3 + 12 NaHPO3
Pb(CH3COO)2 + CrO4{-2} + CH3COOH = Pb(Cr2O7) + H2O + CH3COO{-} =>
Pb(CH3COO)2 + 2 CrO4{-2} + 2 CH3COOH = Pb(Cr2O7) + H2O + 4 CH3COO{-}
Fe3O4 + SO2 = Fe + SO3 =>
Fe3O4 + 4 SO2 = 3 Fe + 4 SO3
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
MgSO4 + NH4Cl = MgCl2 + (NH4)2SO4 =>
MgSO4 + 2 NH4Cl = MgCl2 + (NH4)2SO4
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
KHCO3 + HCl = KCl + H2O + CO2 =>
KHCO3 + HCl = KCl + H2O + CO2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
KNO2 + Ni(NO3)2*6H2O = K4[Ni(NO2)6]H2O + O2 + H2O =>
4 KNO2 + Ni(NO3)2*6H2O = K4[Ni(NO2)6]H2O + O2 + 5 H2O
Ag + HNO2 = NO + H2O + AgNO3 =>
Ag + 4 HNO2 = 3 NO + 2 H2O + AgNO3
Br2 + Na2I = Na2Br + I2 =>
Br2 + 2 Na2I = 2 Na2Br + I2
C3H8(g) + O2(g) = CO2(g) + H20(g) =>
5 C3H8(g) + 15 O2(g) = 15 CO2(g) + 2 H20(g)
Ca(OH)2 + HNO3 = H2O + Ca(NO3)2 =>
Ca(OH)2 + 2 HNO3 = 2 H2O + Ca(NO3)2
KCl(aq) + Pb(C2H3O2)2 = K(C2H3O2)(aq) + PbCl2 =>
2 KCl(aq) + Pb(C2H3O2)2 = 2 K(C2H3O2)(aq) + PbCl2
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
H2SO4 + C2H5OH + K2Cr2O7 = CH3COOH + Cr2(SO4)3 + H2O + K2SO4 =>
8 H2SO4 + 3 C2H5OH + 2 K2Cr2O7 = 3 CH3COOH + 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuO = Cu + O =>
CuO = Cu + O
calciumchloride + sodiumcarbonate = calciumcarbonate + sodiumchloride =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
KMnO4 + KI + H20 = KOH + MnO2 + I2 =>
10 KMnO4 + 10 KI + H20 = 20 KOH + 10 MnO2 + 5 I2
CuS + HNO3 = Cu(NO3)2 + H2O + NO + S =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO + 3 S
ammonia + oxygen = water + nitrogendioxide =>
4 NH3 + 7 O2 = 6 H2O + 4 NO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mg(OH)2 + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2 + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
NH3 + Na = NaNH2 + H =>
NH3 + Na = NaNH2 + H
Br2 + KOH = KBrO3 + KBr + H2O =>
3 Br2 + 6 KOH = KBrO3 + 5 KBr + 3 H2O
KMnO4 + KI + H2O = KOH + MnO2 + I2 =>
2 KMnO4 + 6 KI + 4 H2O = 8 KOH + 2 MnO2 + 3 I2
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Na + Cl = NaCl =>
Na + Cl = NaCl
CuO = Cu + O{2} =>
CuO = Cu + O{2}
KMnO2 + HBr = Br2 + MnBr2 + KBr + H2O =>
2 KMnO2 + 8 HBr = Br2 + 2 MnBr2 + 2 KBr + 4 H2O
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
NO2(g) + H2O(l) + O2(g) = HNO3(aq) =>
4 NO2(g) + 2 H2O(l) + O2(g) = 4 HNO3(aq)
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
H2SO4 + C2H5OH + K2Cr2O7 = CH3CO3H + Cr2(SO4)3 + H2O + K2SO4 =>
4 H2SO4 + C2H5OH + K2Cr2O7 = CH3CO3H + Cr2(SO4)3 + 5 H2O + K2SO4
C3H5(NO3)3 = N2 + O2 + H2O + CO2 =>
4 C3H5(NO3)3 = 6 N2 + O2 + 10 H2O + 12 CO2
CuO = Cu + O{+2} =>
CuO = Cu + O{+2}
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq) =>
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq)
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
Mg2Si + H2O = Mg(OH)2 + SiH4 =>
Mg2Si + 4 H2O = 2 Mg(OH)2 + SiH4
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Ce(NO3)3 + Na2CO3 = Ce2(CO3)3 + NaNO3 =>
2 Ce(NO3)3 + 3 Na2CO3 = Ce2(CO3)3 + 6 NaNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/02/14
Equations balanced on 10/02/13
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