| Equations balanced on the previous day | Equations balanced on the next day |
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2 C6H6 + Br2 = 2 C6H6Br
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
H2SO4 + NaHCO3 = SO4NaCO3 + H2 =>
2 H2SO4 + 2 NaHCO3 = 2 SO4NaCO3 + 3 H2
KMnO4 + FeS2 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
6 KMnO4 + 2 FeS2 + 8 H2SO4 = Fe2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 8 H2O
Na2S + H2O = Na + HS + OH =>
Na2S + H2O = 2 Na + HS + OH
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
KMnO4 + FeS + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
18 KMnO4 + 10 FeS + 32 H2SO4 = 5 Fe2(SO4)3 + 18 MnSO4 + 9 K2SO4 + 32 H2O
KMnO4 + K2SO3 + KOH = K2MnO4 + K2SO4 + H2O =>
2 KMnO4 + K2SO3 + 2 KOH = 2 K2MnO4 + K2SO4 + H2O
As + Cl2 = AsCl3 =>
2 As + 3 Cl2 = 2 AsCl3
SO2 + H2O = H2S + O2 =>
2 SO2 + 2 H2O = 2 H2S + 3 O2
C3H8 = C3H4 + H2 =>
C3H8 = C3H4 + 2 H2
Zn + FeO = ZnO + Fe =>
Zn + FeO = ZnO + Fe
NH3 + NO = N + H2O =>
2 NH3 + 3 NO = 5 N + 3 H2O
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
SiH4 + KOH + H2O = K2SiO3 + H2 =>
SiH4 + 2 KOH + H2O = K2SiO3 + 4 H2
KMnO4 + MnSO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4
BaCl2 + H2SO4 = HCl + BaSO4 =>
BaCl2 + H2SO4 = 2 HCl + BaSO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 3 K2SO4 + 2 KOH
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
Mg + H2SO4 = Mg2SO4 + H2 =>
2 Mg + H2SO4 = Mg2SO4 + H2
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO3)2 + H20 =>
30 Ca(OH)2 + 30 Cl2 = 20 CaCl2 + 10 Ca(ClO3)2 + 3 H20
Cu + AgNo3 = Cu(No3)2 + Ag =>
Cu + 2 AgNo3 = Cu(No3)2 + 2 Ag
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
MG + HNO3 = MG(NO3)2 + H2 =>
MG + 2 HNO3 = MG(NO3)2 + H2
K2Cr2O7 + K2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 K2SO3 + 4 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 4 H2O
Mg + N = Mg3N2 =>
3 Mg + 2 N = Mg3N2
FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + NO + H2O =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + H2SO4 + 10 NO + 4 H2O
MG + H2SO4 = MGSO4 + H2 =>
MG + H2SO4 = MGSO4 + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
Fe + H2O = Fe2O3 + H =>
2 Fe + 3 H2O = Fe2O3 + 6 H
KIO3 + HI + H2SO4 = I2 + K2SO4 + H2O =>
2 KIO3 + 10 HI + H2SO4 = 6 I2 + K2SO4 + 6 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Cu + Ag{+} = Cu{2+} + Ag =>
Cu + 2 Ag{+} = Cu{2+} + 2 Ag
AI + H2SO4 = AISO4 + H2 =>
AI + H2SO4 = AISO4 + H2
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
ZN + H2SO4 = ZNSO4 + H2 =>
ZN + H2SO4 = ZNSO4 + H2
K2Cr2O7 + HBr = CrBr3 + Br2 + KBr + H2O =>
K2Cr2O7 + 14 HBr = 2 CrBr3 + 3 Br2 + 2 KBr + 7 H2O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
NaOH + Cl = NaCl + NaClO + H2O =>
2 NaOH + 2 Cl = NaCl + NaClO + H2O
H2SO4 + Sc = ScSO3 + HOH =>
H2SO4 + Sc = ScSO3 + HOH
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
MgCl2(aq) + (NH4)2HPO4(aq) + NH3(aq) = Mg(NH4)PO4(s) + NH4Cl(aq) =>
MgCl2(aq) + (NH4)2HPO4(aq) + NH3(aq) = Mg(NH4)PO4(s) + 2 NH4Cl(aq)
ZN + HNO3 = ZNNO3 + H2 =>
2 ZN + 2 HNO3 = 2 ZNNO3 + H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
K2Cr2O7 + HCl = CrCl3 + Cl2 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 3 Cl2 + 2 KCl + 7 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/05/13
Equations balanced on 01/04/13
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