| Equations balanced on the previous day | Equations balanced on the next day |
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H3N + C2H5OH = HOCH2CH2NH2 + H2
C + CaCl2 = CCl4 + CaC2 =>
5 C + 2 CaCl2 = CCl4 + 2 CaC2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
CCl4 + C6H6 = HCl + C =>
3 CCl4 + 2 C6H6 = 12 HCl + 15 C
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeS4 + O2 = Fe2O3 + SO2 =>
4 FeS4 + 19 O2 = 2 Fe2O3 + 16 SO2
Au + HNO3 + HCl = AuCl + NO + H2O =>
3 Au + HNO3 + 3 HCl = 3 AuCl + NO + 2 H2O
CaO + HNo3 = Ca(No3)2 + H2O =>
CaO + 2 HNo3 = Ca(No3)2 + H2O
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
C + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C + 2 K2Cr2O7 + 8 H2SO4 = 3 CO2 + 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O
PB(No3)2 + KI = PBI2 + KNo3 =>
PB(No3)2 + 2 KI = PBI2 + 2 KNo3
CH3OH + KMnO4 = H2O + CH3COOH + K2O + MnO =>
10 CH3OH + 4 KMnO4 = 10 H2O + 5 CH3COOH + 2 K2O + 4 MnO
K + HCl = KCl + H2 =>
2 K + 2 HCl = 2 KCl + H2
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
CH3OH + CO2 = CH3COOH + H2O =>
4 CH3OH + 2 CO2 = 3 CH3COOH + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMNO4 + Na2SO3 + H2O = MNO2 + Na2SO4 + KOH =>
2 KMNO4 + 3 Na2SO3 + H2O = 2 MNO2 + 3 Na2SO4 + 2 KOH
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ag + HNO3 = AgNO3 + H2O + NO2 =>
Ag + 2 HNO3 = AgNO3 + H2O + NO2
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
Ca3(PO4)2 + C + SiO2 = P + CO + CaSiO3 =>
Ca3(PO4)2 + 5 C + 3 SiO2 = 2 P + 5 CO + 3 CaSiO3
Ca2 + O2 = Ca2O2 =>
Ca2 + O2 = Ca2O2
CuS + HNO3 = CuSO4 + NO2 + H2O =>
CuS + 8 HNO3 = CuSO4 + 8 NO2 + 4 H2O
Tb4O7 = Tb2O3 + O2 =>
2 Tb4O7 = 4 Tb2O3 + O2
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
NH3 + KBrO4 = N2 + KBr + H2O =>
8 NH3 + 3 KBrO4 = 4 N2 + 3 KBr + 12 H2O
HCl + Mg(OH)2 = H2O + MgCl2 =>
2 HCl + Mg(OH)2 = 2 H2O + MgCl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CeO2 + HNO3 = Ce(NO3)3 + H2O + OH =>
CeO2 + 3 HNO3 = Ce(NO3)3 + H2O + OH
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + NH3 = AlN + H2 =>
2 Al + 2 NH3 = 2 AlN + 3 H2
C3H5(OH)3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
3 C3H5(OH)3 + 7 K2Cr2O7 + 28 H2SO4 = 7 Cr2(SO4)3 + 7 K2SO4 + 9 CO2 + 40 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HCHO + K2Cr2O7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 HCHO + K2Cr2O7 + 4 H2SO4 = 3 HCOOH + Cr2(SO4)3 + K2SO4 + 4 H2O
BaCl2 + KMnO4 = BaMnO4 + KCl2 =>
BaCl2 + KMnO4 = BaMnO4 + KCl2
Cr2O3 + Si + CaO = Cr + CaSiO3 =>
2 Cr2O3 + 3 Si + 3 CaO = 4 Cr + 3 CaSiO3
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + H2SO4 + NO + H2O =>
3 CuFeS2 + 32 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO3)3 + 6 H2SO4 + 17 NO + 10 H2O
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + H2SO4 + NO2 + H2O =>
CuFeS2 + 22 HNO3 = Cu(NO3)2 + Fe(NO3)3 + 2 H2SO4 + 17 NO2 + 9 H2O
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
ZrOCl2*8H2O + NH4OH = Zr(OH)4 + NH4Cl + H2O =>
ZrOCl2*8H2O + 2 NH4OH = Zr(OH)4 + 2 NH4Cl + 7 H2O
SiO2 + Mg = Mg2Si + MgO =>
SiO2 + 4 Mg = Mg2Si + 2 MgO
Br2 + Cl2 + H2O = HBrO3 + HCl =>
Br2 + 5 Cl2 + 6 H2O = 2 HBrO3 + 10 HCl
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + K2SO4 + H20 + Na2SO4 =>
20 KMnO4 + 30 H2SO4 + 80 Na2SO3 = 20 MnSO4 + 10 K2SO4 + 3 H20 + 80 Na2SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/23/15
Equations balanced on 12/23/14
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