Equations balanced on the previous day | Equations balanced on the next day |
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
Zn + FeSO4 = ZnSO4 + Fe =>
Zn + FeSO4 = ZnSO4 + Fe
I2 + S2O3{2-} = I{-} + S4O6{2-} =>
I2 + 2 S2O3{2-} = 2 I{-} + S4O6{2-}
XH2Cl4 + Ca(OH)2 = XHCl3 + CaCl2 + H2O =>
2 XH2Cl4 + Ca(OH)2 = 2 XHCl3 + CaCl2 + 2 H2O
KMNO4 + Na2SO3 + H20 = MNO2 + Na2SO4 + KOH =>
20 KMNO4 + 20 Na2SO3 + H20 = 20 MNO2 + 20 Na2SO4 + 20 KOH
NiCO3 + MnO2 = NiMn2O4 + CO2 + O2 =>
2 NiCO3 + 4 MnO2 = 2 NiMn2O4 + 2 CO2 + O2
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
KMNO4 + Na2SO3 + H20 = MNO2 + Na2SO4 + KOH =>
20 KMNO4 + 20 Na2SO3 + H20 = 20 MNO2 + 20 Na2SO4 + 20 KOH
CaCO3 + HCl = H2O + CO2 + CaCl2 =>
CaCO3 + 2 HCl = H2O + CO2 + CaCl2
H2SiCi2 + H2O = H8SiO4 + HCi =>
H2SiCi2 + 4 H2O = H8SiO4 + 2 HCi
Pb2 + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb2 + 4 H3PO4 = 6 H2 + 2 Pb3(PO4)2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
MnO4{-} + H{+} + C2O4H2 = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 6 H{+} + 5 C2O4H2 = 2 Mn{2+} + 10 CO2 + 8 H2O
Zn + Fe(No3)3 = ZnNo3 + Fe =>
3 Zn + Fe(No3)3 = 3 ZnNo3 + Fe
KMNO4 + Na2SO3 + H20 = MNO2 + Na2SO4 + KOH =>
20 KMNO4 + 20 Na2SO3 + H20 = 20 MNO2 + 20 Na2SO4 + 20 KOH
HNO3 + CaSO3 = Ca(NO3)2 + H2SO3 =>
2 HNO3 + CaSO3 = Ca(NO3)2 + H2SO3
Bi(NO3)3 + NaOH + H[SnCl3] = Bi + Na2[Sn(OH)6] + NaNO3 + NaCl + H2O =>
2 Bi(NO3)3 + 21 NaOH + 3 H[SnCl3] = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaNO3 + 9 NaCl + 3 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H2O + Na = Na(OH) + H2 =>
2 H2O + 2 Na = 2 Na(OH) + H2
Mg + H2SO4 = MgSO4 + SO2 + H2O =>
Mg + 2 H2SO4 = MgSO4 + SO2 + 2 H2O
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
KMnO4 + FeSO4 + KOH = FeOHSO4 + K2MnO4 =>
KMnO4 + FeSO4 + KOH = FeOHSO4 + K2MnO4
P + KOH + H2O = PH3 + KH2PO2 =>
4 P + 3 KOH + 3 H2O = PH3 + 3 KH2PO2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3
Mg + H2SO4 = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 MgSO4 + H2S + 4 H2O
Cu2S + O2 + CaCO3 = CuO + CaSO3 + CO2 =>
Cu2S + 2 O2 + CaCO3 = 2 CuO + CaSO3 + CO2
CU + SO4 = CUSO4 =>
CU + SO4 = CUSO4
NaJ + NaMnO4 + H2SO4 = J2 + Na2SO4 + MnSO4 + H2O =>
10 NaJ + 2 NaMnO4 + 8 H2SO4 = 5 J2 + 6 Na2SO4 + 2 MnSO4 + 8 H2O
H2SiCl2 + H2O = H8SiO4 + HCl =>
H2SiCl2 + 4 H2O = H8SiO4 + 2 HCl
MgCl2 + KOH = Mg(OH)2 + KCl =>
MgCl2 + 2 KOH = Mg(OH)2 + 2 KCl
MgCl2 + KOH = Mg(OH)2 + KCl =>
MgCl2 + 2 KOH = Mg(OH)2 + 2 KCl
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
I2 + KOH = KIO3 + KI + H20 =>
30 I2 + 60 KOH = 20 KIO3 + 40 KI + 3 H20
CrCl2 + NaOH = Cr(OH)2 + NaCl =>
CrCl2 + 2 NaOH = Cr(OH)2 + 2 NaCl
NiCO3 + MnO2 = NiMn2O4 + CO2 + O2 =>
2 NiCO3 + 4 MnO2 = 2 NiMn2O4 + 2 CO2 + O2
CH3COONa + FeCl3 = (CH3COO)3Fe + NaCl =>
3 CH3COONa + FeCl3 = (CH3COO)3Fe + 3 NaCl
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
BiO3{-} + Mn2{+} + H{+} = Bi3{+} + MnO4{-} + H2O =>
39 BiO3{-} + 14 Mn2{+} + 10 H{+} = 13 Bi3{+} + 28 MnO4{-} + 5 H2O
CuBr + Br2 = CuBr2 =>
2 CuBr + Br2 = 2 CuBr2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ni2{+} + Mg = Ni + Mg2{+} =>
Ni2{+} + 2 Mg = 2 Ni + Mg2{+}
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/27/15
Equations balanced on 04/26/14
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