Equations balanced on the previous day | Equations balanced on the next day |
Pb + AgNO3 = Pb(NO3) + Ag
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO4 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 7 KNO3 = 2 Na2CrO4 + 2 CO4 + 7 KNO2
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
PI3 + H2O = H3PO3 + HI =>
PI3 + 3 H2O = H3PO3 + 3 HI
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
Ni + HNO3 = NiNO3 + H =>
Ni + HNO3 = NiNO3 + H
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Ni(CO)4 = Ni + CO =>
Ni(CO)4 = Ni + 4 CO
CH3COOH + LiOH = CH3COOLi + H2O =>
CH3COOH + LiOH = CH3COOLi + H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Ca(NO3)2(ac) + Na2SO4(ac) = CaSO4(s) + NaNO3(ac) =>
Ca(NO3)2(ac) + Na2SO4(ac) = CaSO4(s) + 2 NaNO3(ac)
Au + NaCN + H2O + O2 = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + 2 H2O + O2 = 4 NaAu(CN)2 + 4 NaOH
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H + CrO72{-} + Cu{+} = Cr3{+} + Cu2{+} + H2O =>
432 H + 3 CrO72{-} + 8 Cu{+} = Cr3{+} + 4 Cu2{+} + 216 H2O
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
Zn(OH)2 + FeS = ZnS + Fe(OH)2 =>
Zn(OH)2 + FeS = ZnS + Fe(OH)2
H + CrO72{-} + Cu{+} = Cr3{+} + Cu2{+} + H2O =>
432 H + 3 CrO72{-} + 8 Cu{+} = Cr3{+} + 4 Cu2{+} + 216 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
KIO3 + H2SO3 = KHSO3 + H2SO4 + I2 + H2O =>
2 KIO3 + 7 H2SO3 = 2 KHSO3 + 5 H2SO4 + I2 + H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AgHOC3 + Ag2CO3 = Ag3HC4O4 =>
AgHOC3 + Ag2CO3 = Ag3HC4O4
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
CH3COOH + Na2O = CH3COONa + H2O =>
2 CH3COOH + Na2O = 2 CH3COONa + H2O
CH3COOH + Na2O = CH3COONa + H2O =>
2 CH3COOH + Na2O = 2 CH3COONa + H2O
H + CrO7{-2} + Cu{+} = Cr + Cu2{+} + H2O =>
14 H + CrO7{-2} + 4 Cu{+} = Cr + 2 Cu2{+} + 7 H2O
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KClO3 = O + KCl =>
KClO3 = 3 O + KCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K2S + CuSO4 = KSO4 + Cu2S =>
K2S + 2 CuSO4 = 2 KSO4 + Cu2S
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/28/15
Equations balanced on 03/30/14
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