Equations balanced on the previous day | Equations balanced on the next day |
H2 + MnO2 = MnO + H2O
HH + O = H2O =>
HH + O = H2O
KBr + H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
6 KBr + 7 H2SO4 + K2Cr2O7 = 4 K2SO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
KBr + H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
6 KBr + 7 H2SO4 + K2Cr2O7 = 4 K2SO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O
Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
AgNO3 + K3Fe(CN)6 = Ag3[Fe(CN)6] + KNO3 =>
3 AgNO3 + K3Fe(CN)6 = Ag3[Fe(CN)6] + 3 KNO3
NaCH3COO = C3H6O + Na2CO3 =>
2 NaCH3COO = C3H6O + Na2CO3
Al(s) + I2(s) = AlI3(s) =>
2 Al(s) + 3 I2(s) = 2 AlI3(s)
Cu(OH)2 + HBr = CuBr2 + H2O =>
Cu(OH)2 + 2 HBr = CuBr2 + 2 H2O
K2CrO7 + NaOH = K2CrO7NaOH =>
K2CrO7 + NaOH = K2CrO7NaOH
Bi3O2 + C = Bi + CO =>
Bi3O2 + 2 C = 3 Bi + 2 CO
OCN{-} + H{+} + H2O = H2CO3 + NH4{+} =>
OCN{-} + 2 H{+} + 2 H2O = H2CO3 + NH4{+}
ClO2 + Cu2 = Cu(ClO2)2 =>
4 ClO2 + Cu2 = 2 Cu(ClO2)2
Na2Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + NaCl + H2O =>
Na2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 6 FeCl3 + 2 NaCl + 7 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
SnCl2 + Na2WO4 = SnWO4 + NaCl =>
SnCl2 + Na2WO4 = SnWO4 + 2 NaCl
NaIO3 + NaHSO3 = I + NaHSO4 + Na2SO4 + H2O =>
2 NaIO3 + 5 NaHSO3 = 2 I + 3 NaHSO4 + 2 Na2SO4 + H2O
KBr + H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
6 KBr + 7 H2SO4 + K2Cr2O7 = 4 K2SO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O
PF5 + Br2 = PBr3 + F2 =>
2 PF5 + 3 Br2 = 2 PBr3 + 5 F2
Ca5(PO4)3F + SiO2 + C = P + CaSiO3 + CO + CaF2 =>
2 Ca5(PO4)3F + 9 SiO2 + 15 C = 6 P + 9 CaSiO3 + 15 CO + CaF2
K3PO4 + Ba(NO3)2 = Ba3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 KNO3
KNO2 + HI = I2 + NO + KI + H2O =>
2 KNO2 + 4 HI = I2 + 2 NO + 2 KI + 2 H2O
KBr + H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
6 KBr + 7 H2SO4 + K2Cr2O7 = 4 K2SO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O
ScF3 + I2 = ScI3 + F =>
2 ScF3 + 3 I2 = 2 ScI3 + 6 F
Al + H2O + KOH = H2 + KAlO2 =>
2 Al + 2 H2O + 2 KOH = 3 H2 + 2 KAlO2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
HNO3 + H2S = NO + (SO2) + H2O =>
2 HNO3 + H2S = 2 NO + (SO2) + 2 H2O
Cu{2+} + NH2OH + OH{-} = N2O + Cu{+} + H2O =>
4 Cu{2+} + 2 NH2OH + 4 OH{-} = N2O + 4 Cu{+} + 5 H2O
Fe(III)Cl + Mg = Fe(III) + MgCl2 =>
2 Fe(III)Cl + Mg = 2 Fe(III) + MgCl2
KBr + H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
6 KBr + 7 H2SO4 + K2Cr2O7 = 4 K2SO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O
KBr + H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
6 KBr + 7 H2SO4 + K2Cr2O7 = 4 K2SO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O
ZnSO4 + BaO = BaSO4 + ZnO =>
ZnSO4 + BaO = BaSO4 + ZnO
Sb2O3 + C6H8O7 = HSbO + C6H7O7 + H2O =>
Sb2O3 + 4 C6H8O7 = 2 HSbO + 4 C6H7O7 + H2O
HNO3 + AgOH = AgNO3 + H2O =>
HNO3 + AgOH = AgNO3 + H2O
C205OH + O2 = CO2 + H2O =>
4 C205OH + 819 O2 = 820 CO2 + 2 H2O
KBr + H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
6 KBr + 7 H2SO4 + K2Cr2O7 = 4 K2SO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Fe(III)Cl + Mg = Fe(III) + MgCl2 =>
2 Fe(III)Cl + Mg = 2 Fe(III) + MgCl2
Fe2O4 + C = FeO + CO2 =>
Fe2O4 + C = 2 FeO + CO2
RCCH + KMnO4 + H2SO4 = RCOOH + CO2 + MnSO4 + K2SO4 + H2O =>
5 RCCH + 8 KMnO4 + 12 H2SO4 = 5 RCOOH + 5 CO2 + 8 MnSO4 + 4 K2SO4 + 12 H2O
Pb(CH3COO)2 + KI = PbI2 + KCH3COO =>
Pb(CH3COO)2 + 2 KI = PbI2 + 2 KCH3COO
Zn + H2SO4 = ZnSO4 + SO2 + H2O =>
Zn + 2 H2SO4 = ZnSO4 + SO2 + 2 H2O
CHO + O2 = CO2 + H2O =>
4 CHO + 3 O2 = 4 CO2 + 2 H2O
Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 + K2C2O4 + H2O2 = K2Fe(C2O4)3(H2O)3 + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2(H2O)6 + 2 H2C2O4 + K2C2O4 + H2O2 = K2Fe(C2O4)3(H2O)3 + (NH4)2SO4 + H2SO4 + 5 H2O
NO3 + SO2 + H2O = NO2 + H2SO4 =>
NO3 + SO2 + H2O = NO2 + H2SO4
IO3{-} + H{+} + I{-} = I{+} + H2O =>
IO3{-} + 6 H{+} + 2 I{-} = 3 I{+} + 3 H2O
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Equations balanced on 03/09/24
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