| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
BiO3{+} + H{+} + Mn{2} = Bi{3} + MnO4{+} + H2O =>
7 BiO3{+} + 10 H{+} + 4 Mn{2} = 7 Bi{3} + 4 MnO4{+} + 5 H2O
HNO3 + Ag = AgNO3 + NO + H2O =>
4 HNO3 + 3 Ag = 3 AgNO3 + NO + 2 H2O
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
BiO3{-} + H{+} + Mn{2} = Bi{3} + MnO4{-} + H2O =>
5 BiO3{-} + 14 H{+} + 2 Mn{2} = 5 Bi{3} + 2 MnO4{-} + 7 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
CO2 + N2 = CO2N2 =>
CO2 + N2 = CO2N2
H2S + Cl2 = S + HCl =>
H2S + Cl2 = S + 2 HCl
FeS + O2 = FeO3 + SO2 =>
2 FeS + 5 O2 = 2 FeO3 + 2 SO2
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
Fe + Li = FeLi2 =>
Fe + 2 Li = FeLi2
Zn(OH)2 + AlCl3 = ZnCl2 + Al(OH)3 =>
3 Zn(OH)2 + 2 AlCl3 = 3 ZnCl2 + 2 Al(OH)3
MgOH + H2Se = Mg2Se + H2O =>
2 MgOH + H2Se = Mg2Se + 2 H2O
H2O + Cl2 = HCl + O2 =>
2 H2O + 2 Cl2 = 4 HCl + O2
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
PbNO3 + AlCl = PbCl + AlNO3 =>
PbNO3 + AlCl = PbCl + AlNO3
Bi(OH)3 + KOH + KMnO4 = MnO2 + KBiO3 + H2O =>
3 Bi(OH)3 + KOH + 2 KMnO4 = 2 MnO2 + 3 KBiO3 + 5 H2O
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Au + HCl = AuCl + H2 =>
2 Au + 2 HCl = 2 AuCl + H2
KBH4 + H2O = KBOH + H2 =>
2 KBH4 + 2 H2O = 2 KBOH + 5 H2
HNO3 + H2S = NO + H2O + S =>
2 HNO3 + 3 H2S = 2 NO + 4 H2O + 3 S
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
MgCl2 + Li3Po4 = Mg3(Po4)2 + LiCl =>
3 MgCl2 + 2 Li3Po4 = Mg3(Po4)2 + 6 LiCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C22H46 + O2 = H20 + CO2COMEXPLICAÇAO =>
10 C22H46 + 220 O2 = 23 H20 + 220 CO2COMEXPLICAÇAO
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
CaCl2 + H3PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3(PO4)2 + 6 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2Cr2O7 + H20 + S = SO2 + KOH + Cr2O3 =>
10 K2Cr2O7 + H20 + 10 S = 10 SO2 + 20 KOH + 10 Cr2O3
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
NH3 + O2 = H2O + NO2 =>
4 NH3 + 7 O2 = 6 H2O + 4 NO2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
KMnO4 + HCl = KCl + MnCl + H2O + Cl2 =>
KMnO4 + 8 HCl = KCl + MnCl + 4 H2O + 3 Cl2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/09/14
Equations balanced on 08/08/13
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