Equations balanced on the previous day | Equations balanced on the next day |
2 Au + 6 HNO3 = 2 Au(NO3)3 + 3 H2
H2O2 + N2O = NO2 + H2O =>
3 H2O2 + N2O = 2 NO2 + 3 H2O
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
MnO2 + OH{-} + Cu{2+} = MnO4{-} + H2O + Cu{+} =>
MnO2 + 4 OH{-} + 3 Cu{2+} = MnO4{-} + 2 H2O + 3 Cu{+}
Cr2O + KOH + O2 = K2Cr2O7 + H2O =>
2 Cr2O + 4 KOH + 5 O2 = 2 K2Cr2O7 + 2 H2O
CrCl3 + MnO2 + H2SO4 = Cl2 + MnSO4 + Cr2(SO4)3 + H2O =>
2 CrCl3 + 3 MnO2 + 6 H2SO4 = 3 Cl2 + 3 MnSO4 + Cr2(SO4)3 + 6 H2O
AlCl3 + NaOH + MgCl2 + MgSO4 = Al5Mg10(OH)31(SO4)2 + NaCl =>
5 AlCl3 + 31 NaOH + 8 MgCl2 + 2 MgSO4 = Al5Mg10(OH)31(SO4)2 + 31 NaCl
CuS + NH3 = Cu(NH3)2 + S =>
CuS + 2 NH3 = Cu(NH3)2 + S
HCl + K2SO3 = H2O + SO2 + KCl =>
2 HCl + K2SO3 = H2O + SO2 + 2 KCl
Ca(OH)2 + NaHSO4 = NaOH + Ca(HSO4)2 =>
Ca(OH)2 + 2 NaHSO4 = 2 NaOH + Ca(HSO4)2
LiOH + H2SO4 = H2O + Li2SO4 =>
2 LiOH + H2SO4 = 2 H2O + Li2SO4
Al + HU = AlU3 + H =>
Al + 3 HU = AlU3 + 3 H
Mn(CO)3 + O2 = MnO2 + CO2 =>
2 Mn(CO)3 + 5 O2 = 2 MnO2 + 6 CO2
C4H8 = C2H4 =>
C4H8 = 2 C2H4
KF + MgBr2 = KBr + MgF2 =>
2 KF + MgBr2 = 2 KBr + MgF2
CrCl3 + MnO2 + H2SO4 = Cl2 + MnSO4 + Cr2(SO4)3 + H2O =>
2 CrCl3 + 3 MnO2 + 6 H2SO4 = 3 Cl2 + 3 MnSO4 + Cr2(SO4)3 + 6 H2O
HCOH + NaMnO4 + H2SO4 = CO2 + Na2SO4 + H2O + MnSO4 =>
5 HCOH + 4 NaMnO4 + 6 H2SO4 = 5 CO2 + 2 Na2SO4 + 11 H2O + 4 MnSO4
T1 + I = T1I =>
T1 + I = T1I
KF + MgBr2 = KBr + MgF2 =>
2 KF + MgBr2 = 2 KBr + MgF2
SnCl2 + H2O + O2 = HCl + H2SnO3 =>
2 SnCl2 + 4 H2O + O2 = 4 HCl + 2 H2SnO3
Mn{2+} + PbO2 + H{+} = Pb{2} + MnO4{-} + H2O =>
2 Mn{2+} + 5 PbO2 + 4 H{+} = 5 Pb{2} + 2 MnO4{-} + 2 H2O
NaNo3 + HCl = NaCl3 + HNo =>
NaNo3 + 3 HCl = NaCl3 + 3 HNo
CoCl2 + KOH + KClO3 = Co2O3 + KCl + H2O =>
6 CoCl2 + 12 KOH + KClO3 = 3 Co2O3 + 13 KCl + 6 H2O
Al + HU = AlU3 + H =>
Al + 3 HU = AlU3 + 3 H
KF + MgBr2 = KBr + MgF2 =>
2 KF + MgBr2 = 2 KBr + MgF2
CrCl3 + MnO2 + H2SO4 = Cl2 + MnSO4 + Cr2(SO4)3 + H2O =>
2 CrCl3 + 3 MnO2 + 6 H2SO4 = 3 Cl2 + 3 MnSO4 + Cr2(SO4)3 + 6 H2O
CrCl3 + MnO2 + H2SO4 = Cl2 + MnSO4 + Cr2(SO4)3 + H2O =>
2 CrCl3 + 3 MnO2 + 6 H2SO4 = 3 Cl2 + 3 MnSO4 + Cr2(SO4)3 + 6 H2O
V + F2 = VF2 =>
V + F2 = VF2
C10H10Fe + C4H6O3 = Fe(C5H4COCH3)(C5H5) + CH3COOH =>
C10H10Fe + C4H6O3 = Fe(C5H4COCH3)(C5H5) + CH3COOH
Al(s) + PbSO4(aq) = Al2(PbSO4)3 =>
2 Al(s) + 3 PbSO4(aq) = Al2(PbSO4)3
Al + HU = AlU3 + H =>
Al + 3 HU = AlU3 + 3 H
CdCO3 + H2O = Cd(OH)2 + CO2 =>
CdCO3 + H2O = Cd(OH)2 + CO2
KF + MgBr2 = KBr + MgF2 =>
2 KF + MgBr2 = 2 KBr + MgF2
KMnO4 + SO3{2-} + H{+} = Mn{+2} + SO4{-2} + K{+} + H2O =>
2 KMnO4 + 5 SO3{2-} + 6 H{+} = 2 Mn{+2} + 5 SO4{-2} + 2 K{+} + 3 H2O
H3AsO4 + FeCl2 + HCl = HAsO2 + FeCl3 + H2O =>
H3AsO4 + 2 FeCl2 + 2 HCl = HAsO2 + 2 FeCl3 + 2 H2O
Ni(NO3)2 + NH2CSNH2 = Ni3S2 + CO2 + H2O + N2 + SO2 =>
9 Ni(NO3)2 + 11 NH2CSNH2 = 3 Ni3S2 + 11 CO2 + 22 H2O + 20 N2 + 5 SO2
H3CCOOH + NaHCO3 = NaH3CCOOH + CO2 + H2O =>
9 H3CCOOH + 8 NaHCO3 = 8 NaH3CCOOH + 10 CO2 + 6 H2O
NaHCO3(s) + H2SO4 = Na2SO4(aq) + H2O(l) + CO2 =>
2 NaHCO3(s) + H2SO4 = Na2SO4(aq) + 2 H2O(l) + 2 CO2
Ca3P2 = Ca + P2 =>
Ca3P2 = 3 Ca + P2
Al + Na(OH) + H2O = NaAlO2 + H2 =>
2 Al + 2 Na(OH) + 2 H2O = 2 NaAlO2 + 3 H2
CrCl3 + MnO2 + H2SO4 = Cl2 + MnSO4 + Cr2(SO4)3 + H2O =>
2 CrCl3 + 3 MnO2 + 6 H2SO4 = 3 Cl2 + 3 MnSO4 + Cr2(SO4)3 + 6 H2O
Na3CrO4 + H2SO4 = Cr2O7 + Cr + Na2SO4 + H2O =>
14 Na3CrO4 + 21 H2SO4 = 5 Cr2O7 + 4 Cr + 21 Na2SO4 + 21 H2O
FeBr2 + HNO3 = Fe(NO3)3 + FeBr3 + NO + H2O =>
3 FeBr2 + 4 HNO3 = Fe(NO3)3 + 2 FeBr3 + NO + 2 H2O
Al + HU = AlU3 + H =>
Al + 3 HU = AlU3 + 3 H
Zn + NO3{-} + H2O = Zn(OH)4{2-} + NH3 + H{+} =>
4 Zn + NO3{-} + 13 H2O = 4 Zn(OH)4{2-} + NH3 + 7 H{+}
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cl2 + OH = HClO =>
Cl2 + 2 OH = 2 HClO
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
AlS3 + H2O = Al(OH)3 + HS =>
AlS3 + 3 H2O = Al(OH)3 + 3 HS
Cr2O7{2} + Cl{-} + H{+}— = Cl2 + Cr{3+} + H2O =>
Cr2O7{2} + 10 Cl{-} + 14 H{+}— = 5 Cl2 + 2 Cr{3+} + 7 H2O
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