Equations balanced on the previous day | Equations balanced on the next day |
Fe2O3 + 3 CO = 2 Fe + 3 CO2
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
Au + KOH + H2O = K[Au(OH)4] + H2 =>
2 Au + 2 KOH + 6 H2O = 2 K[Au(OH)4] + 3 H2
Zn + FeCl3 = Fe + ZnCl2 =>
3 Zn + 2 FeCl3 = 2 Fe + 3 ZnCl2
H2SO4 + Na2CO3 = Na2SO4 + H2O + CO2 =>
H2SO4 + Na2CO3 = Na2SO4 + H2O + CO2
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Po + KOH + H2O = K[Po(OH)4] + H2 =>
2 Po + 2 KOH + 6 H2O = 2 K[Po(OH)4] + 3 H2
Ag + HNO3 = AgNO3 + H =>
Ag + HNO3 = AgNO3 + H
NO + O2 = N2O4 =>
2 NO + O2 = N2O4
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
H20 + CO2 = C6H12O6 + O2 =>
3 H20 + 30 CO2 = 5 C6H12O6 + 15 O2
Cr2(SO4)3 + HCl = CrCl3 + H2SO4 =>
Cr2(SO4)3 + 6 HCl = 2 CrCl3 + 3 H2SO4
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
PaI5 = Pa + I2 =>
2 PaI5 = 2 Pa + 5 I2
CAH2 + H2O = CA(OH)2 + H2 =>
CAH2 + 2 H2O = CA(OH)2 + 2 H2
CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Sn + HCl = SnCl + H2 =>
2 Sn + 2 HCl = 2 SnCl + H2
C + O2 = CO2 =>
C + O2 = CO2
COF2(g) + H2O(l) = CO2(g) + HF(g) =>
COF2(g) + H2O(l) = CO2(g) + 2 HF(g)
H2(SO4) + NaOH = H2O + Na2(SO4) =>
H2(SO4) + 2 NaOH = 2 H2O + Na2(SO4)
Na2CrO4 + Al2(SO4)3 = Al2(CrO4)3 + Na2SO4 =>
3 Na2CrO4 + Al2(SO4)3 = Al2(CrO4)3 + 3 Na2SO4
FeBr3 + Ba(OH)2 = Fe(OH)3 + BaBr2 =>
2 FeBr3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaBr2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
Pb(NO3)2(aq) + NaCl(aq) = PbCl2(s) + NaNO3 =>
Pb(NO3)2(aq) + 2 NaCl(aq) = PbCl2(s) + 2 NaNO3
MnO4{-} + Cr{2+} + H{+} = Mn{2+} + Cr{3+} + H2O =>
MnO4{-} + 5 Cr{2+} + 8 H{+} = Mn{2+} + 5 Cr{3+} + 4 H2O
Li(s) + O2(g) = Li2O(s) =>
4 Li(s) + O2(g) = 2 Li2O(s)
PbI2 + AgNO3 = Pb(NO3)2 + AgI =>
PbI2 + 2 AgNO3 = Pb(NO3)2 + 2 AgI
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
H2SO4 + CuO = CuSO4 + H2O =>
H2SO4 + CuO = CuSO4 + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
As4O6 + KMnO4 + H2O + H2SO4 = H3AsO4 + MnSO4 + K2SO4 =>
5 As4O6 + 8 KMnO4 + 18 H2O + 12 H2SO4 = 20 H3AsO4 + 8 MnSO4 + 4 K2SO4
H2 + P = PH3 =>
3 H2 + 2 P = 2 PH3
HCOOH + KMnO4 = CO2 + H2O + MnO2 + KOH =>
3 HCOOH + 2 KMnO4 = 3 CO2 + 2 H2O + 2 MnO2 + 2 KOH
H3N + O2 = N2 + H2O =>
4 H3N + 3 O2 = 2 N2 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/31/15
Equations balanced on 03/02/14
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