Equations balanced on the previous day | Equations balanced on the next day |
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H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Pb(NO3)2 + NaOH = NaNO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 NaOH = 2 NaNO3 + Pb(OH)2
C2H6O = C + H + O =>
C2H6O = 2 C + 6 H + O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
C12H22O11 + CH2NO3CHNO3CH2NO3 = CO2 + N2 + H2O =>
C12H22O11 + 48 CH2NO3CHNO3CH2NO3 = 156 CO2 + 72 N2 + 131 H2O
P4 + S8 = P2S5 =>
4 P4 + 5 S8 = 8 P2S5
N2O = N + O =>
N2O = 2 N + O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Pb(NO3)2 + K2CrO4 = K2(NO3)2 + PbCrO4 =>
Pb(NO3)2 + K2CrO4 = K2(NO3)2 + PbCrO4
CH4 + O2 = CO + H20 =>
10 CH4 + 5 O2 = 10 CO + 2 H20
Ca3(PO4)2 + H2SO4 = Ca(H2PO4)2 + Ca(HSO4)2 =>
Ca3(PO4)2 + 4 H2SO4 = Ca(H2PO4)2 + 2 Ca(HSO4)2
NiI2 + F = NiF + I =>
NiI2 + F = NiF + 2 I
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Ca + LiF = CaF2 + Li =>
Ca + 2 LiF = CaF2 + 2 Li
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
FeCl3 + NaOH = NaCl + Fe(OH)3 =>
FeCl3 + 3 NaOH = 3 NaCl + Fe(OH)3
H2S + SO2 = H2O + S8 =>
16 H2S + 8 SO2 = 16 H2O + 3 S8
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
Pb(NO3)2 + Na2SO4 = NaNO3 + PbSO4 =>
Pb(NO3)2 + Na2SO4 = 2 NaNO3 + PbSO4
C4H7ON3 = C + H2 + O2 + N2 =>
2 C4H7ON3 = 8 C + 7 H2 + O2 + 3 N2
H3PO4 + Mg = MgPO4 + H =>
H3PO4 + Mg = MgPO4 + 3 H
Na3PO4 + Ca(OH)2 = Ca3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NaOH
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Hg2SO4 + NH4NO3 = Hg2(NO3)2 + (NH4)2SO4 =>
Hg2SO4 + 2 NH4NO3 = Hg2(NO3)2 + (NH4)2SO4
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C2H4(g) + O2(g) = CO2(g) + H2O(l) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)
Ca(SO4) + HCl = CaCl2 + H2(SO4) =>
Ca(SO4) + 2 HCl = CaCl2 + H2(SO4)
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Na3PO4 + Ni(NO3)2 = NaNO3 + Ni3(PO4)2 =>
2 Na3PO4 + 3 Ni(NO3)2 = 6 NaNO3 + Ni3(PO4)2
CuSO4 + K2Cr2O7 = K2SO4 + CuCr2O7 =>
CuSO4 + K2Cr2O7 = K2SO4 + CuCr2O7
CH4 + O = CO2 + H2O =>
CH4 + 4 O = CO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
A + B2 = A3B =>
6 A + B2 = 2 A3B
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/23/10
Equations balanced on 11/22/09
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