| Equations balanced on the previous day | Equations balanced on the next day |
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2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaBr + AgNO3 = AgBr + NaNO3 =>
NaBr + AgNO3 = AgBr + NaNO3
HNO3 + Zn = Zn(NO3)2 + NO + H2O =>
8 HNO3 + 3 Zn = 3 Zn(NO3)2 + 2 NO + 4 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
AgNO3 + Na3PO4 = NaNO3 + Ag3PO4 =>
3 AgNO3 + Na3PO4 = 3 NaNO3 + Ag3PO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
HNO3 + Ca = Ca(NO3)2 + NO + H2O =>
8 HNO3 + 3 Ca = 3 Ca(NO3)2 + 2 NO + 4 H2O
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
Al(NO3)3 + H2O = Al(OH)3 + HNO3 =>
Al(NO3)3 + 3 H2O = Al(OH)3 + 3 HNO3
Al(OH)3 + HCl = H2O + AlCl3 =>
Al(OH)3 + 3 HCl = 3 H2O + AlCl3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Ag + H2SO4 = Ag2SO4 + H2 =>
2 Ag + H2SO4 = Ag2SO4 + H2
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
HAuCl4 + H2O2 = Au + HCl + O2 =>
2 HAuCl4 + 3 H2O2 = 2 Au + 8 HCl + 3 O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Hg + I{-} + H{+} = H2 + HgI4{-}2 =>
2 Hg + 8 I{-} + 6 H{+} = 3 H2 + 2 HgI4{-}2
MgO + HNO2 = Mg(NO2) + HO =>
MgO + HNO2 = Mg(NO2) + HO
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
C2H5OH + H2O = C2H14O2 + CO2 =>
3 C2H5OH + 5 H2O = 2 C2H14O2 + 2 CO2
NOBr(g) = NO(g) + Br2(g) =>
2 NOBr(g) = 2 NO(g) + Br2(g)
HBrO3 + SO2 + H2O = Br2 + H2SO4 =>
2 HBrO3 + 5 SO2 + 4 H2O = Br2 + 5 H2SO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
BaCl2 + ZnSO4 = ZnCl2 + BaSO4 =>
BaCl2 + ZnSO4 = ZnCl2 + BaSO4
Na2 + O2 = Na2O =>
2 Na2 + O2 = 2 Na2O
TiO2 + NH3 = H2O + Ti3N4 =>
3 TiO2 + 4 NH3 = 6 H2O + Ti3N4
Ca3(PO4)2 + SiO2 + C = CO + CaSiO3 + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 5 CO + 3 CaSiO3 + 2 P
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
O2 + CH4 = CO2 + H2O =>
2 O2 + CH4 = CO2 + 2 H2O
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
ZN + HCL = ZNCL + H =>
ZN + HCL = ZNCL + H
ZN + HCL = ZNCL + H2 =>
2 ZN + 2 HCL = 2 ZNCL + H2
NaHCO3 = NaO + CO2 + H2 =>
2 NaHCO3 = 2 NaO + 2 CO2 + H2
ZN + HCL = ZNCL + H2 =>
2 ZN + 2 HCL = 2 ZNCL + H2
MG + HCL = MGCL + H2 =>
2 MG + 2 HCL = 2 MGCL + H2
Mg + HCL = MgCL + H2 =>
2 Mg + 2 HCL = 2 MgCL + H2
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
Mg + HCL = MgCL + H2 =>
2 Mg + 2 HCL = 2 MgCL + H2
C4O2H8 + H2O = CO2 + CH4 =>
2 C4O2H8 + 2 H2O = 3 CO2 + 5 CH4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
ZnSO4 + H2O = Zn(OH)2 + H2SO4 =>
ZnSO4 + 2 H2O = Zn(OH)2 + H2SO4
K2O2 + K = K2O =>
K2O2 + 2 K = 2 K2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/02/13
Equations balanced on 08/01/12
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