Equations balanced on the previous day | Equations balanced on the next day |
K2O2 + 2 KJ + 2 H2SO4 = J2 + 2 K2SO4 + 2 H2O
H2O + PO4 + B = BO2 + PH3 =>
6 H2O + 4 PO4 + 11 B = 11 BO2 + 4 PH3
NaOCl + SnSO4 + NaOH = SnO2 + NaCl + Na2SO4 + H2O =>
NaOCl + SnSO4 + 2 NaOH = SnO2 + NaCl + Na2SO4 + H2O
C2H5OH + KMnO4 + H3PO4 = CH3COOH + H2O + K3PO4 + Mn3(PO4)2 =>
15 C2H5OH + 12 KMnO4 + 12 H3PO4 = 15 CH3COOH + 33 H2O + 4 K3PO4 + 4 Mn3(PO4)2
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H8O7 =>
18 NaHCO3 + 7 C6H8O7 = 24 CO2 + 13 H2O + 6 Na3C6H8O7
Fe{3+} + J{-} = Fe{2+} + J2 =>
2 Fe{3+} + 2 J{-} = 2 Fe{2+} + J2
Al2(SO4)3 + AgNO3 = Al2(NO3)3 + AgSO4 =>
Al2(SO4)3 + 3 AgNO3 = Al2(NO3)3 + 3 AgSO4
NO2{-} + CH3COO{-} + H2O + H{+} = NH4{+} + HCO3{-} =>
4 NO2{-} + 3 CH3COO{-} + 4 H2O + 5 H{+} = 4 NH4{+} + 6 HCO3{-}
K2Co3 + Sr(No3)2 = KNo3 + SrCo3 =>
K2Co3 + Sr(No3)2 = 2 KNo3 + SrCo3
Ca{2+} + (CO3{2-}) = CaCO3 =>
Ca{2+} + (CO3{2-}) = CaCO3
Na2SO4 + MgCl2 = NaCl + Mg(SO4) =>
Na2SO4 + MgCl2 = 2 NaCl + Mg(SO4)
CuO + CaCO3 = CaO + CuCO3 =>
CuO + CaCO3 = CaO + CuCO3
CoS4 + S2 = CoS8 =>
CoS4 + 2 S2 = CoS8
Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2
I2 + KBr = KI + IBr =>
I2 + KBr = KI + IBr
Sn(s) + HCl(aq) = SnCl + H2 =>
2 Sn(s) + 2 HCl(aq) = 2 SnCl + H2
SO2Br2 = SO2 + Br2 =>
SO2Br2 = SO2 + Br2
NaOH + C2H4O2 = NaC2H3O2 + H2O =>
NaOH + C2H4O2 = NaC2H3O2 + H2O
FeS + Fe{3+} = Fe{2+} + S =>
FeS + 2 Fe{3+} = 3 Fe{2+} + S
C4H8Br2 + KOH = C4H8 + KBr + H2O2 =>
C4H8Br2 + 2 KOH = C4H8 + 2 KBr + H2O2
Cu2O2(s) + H2O(l) = Cu(OH)2(l) =>
Cu2O2(s) + 2 H2O(l) = 2 Cu(OH)2(l)
ZnCl2 = Zn + Cl3 =>
3 ZnCl2 = 3 Zn + 2 Cl3
Cr + HgSO4 = Cr(SO4)3 + Hg =>
Cr + 3 HgSO4 = Cr(SO4)3 + 3 Hg
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
9 CH3CH2OH + 4 K2Cr2O7 + 16 H2SO4 = 6 CH3CH2COOH + 4 K2SO4 + 4 Cr2(SO4)3 + 25 H2O
CH3COCH2CH3 + MnO4{-} + H{+} = CH3COOH + Mn{2+} + H2O =>
5 CH3COCH2CH3 + 6 MnO4{-} + 18 H{+} = 10 CH3COOH + 6 Mn{2+} + 9 H2O
Z + HCl = ZHCl2 + H2 =>
2 Z + 4 HCl = 2 ZHCl2 + H2
K2CO3(aq) + FeCl3(aq) = Fe2(CO3)3 + KCl =>
3 K2CO3(aq) + 2 FeCl3(aq) = Fe2(CO3)3 + 6 KCl
ICl3 + NaOH = NaIO3 + NaI + NaCl + H2O =>
3 ICl3 + 12 NaOH = 2 NaIO3 + NaI + 9 NaCl + 6 H2O
Mg(OH)2 + HOBr = MgBr2 + H2O + O2 =>
Mg(OH)2 + 2 HOBr = MgBr2 + 2 H2O + O2
Cr(OH)2 + ClO2 = Cr(ClO3)3 + CrCl3 + H2O =>
9 Cr(OH)2 + 27 ClO2 = 7 Cr(ClO3)3 + 2 CrCl3 + 9 H2O
Cr(OH)SO4 + Na2CO3 + H2O = Cr(OH)3 + CO2 + Na2SO4 =>
Cr(OH)SO4 + Na2CO3 + H2O = Cr(OH)3 + CO2 + Na2SO4
Cl2 + Ca(OH)2(dd) = CaCl2 + Ca(ClO)2 + H2O =>
2 Cl2 + 2 Ca(OH)2(dd) = CaCl2 + Ca(ClO)2 + 2 H2O
Cu2CO3(OH)2 + CO = Cu + CO2 + H2O =>
Cu2CO3(OH)2 + 2 CO = 2 Cu + 3 CO2 + H2O
C6H6 + H2 = C6H12 =>
C6H6 + 3 H2 = C6H12
KHCO3 = CO2 + H2O + K2CO3 =>
2 KHCO3 = CO2 + H2O + K2CO3
Sr + H2F2O2 = H2 + Sr2F2O2 =>
2 Sr + H2F2O2 = H2 + Sr2F2O2
NaOCl + H2O2 = NaHCl + O2 =>
2 NaOCl + H2O2 = 2 NaHCl + 2 O2
ThC + I2 = ThI4 + C =>
ThC + 2 I2 = ThI4 + C
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaCl2 + H2O = Ca(OH)2 + HCl =>
CaCl2 + 2 H2O = Ca(OH)2 + 2 HCl
MnO2 + KNO2 + K2CO3 = K2MnO4 + CO2 + N2 =>
3 MnO2 + 2 KNO2 + 2 K2CO3 = 3 K2MnO4 + 2 CO2 + N2
Na2Cr2O7 + HNO3 + H2O2 = H3CrO7 + NaNO3 + H2O =>
Na2Cr2O7 + 2 HNO3 + 5 H2O2 = 2 H3CrO7 + 2 NaNO3 + 3 H2O
NaOH + H2O = NaH + OH =>
NaOH + H2O = NaH + 2 OH
NaOH + H2O = NaH + OH =>
NaOH + H2O = NaH + 2 OH
Cu(NO3)2 + Na2Co3 = CuCo3 + Na2(NO3)2 =>
Cu(NO3)2 + Na2Co3 = CuCo3 + Na2(NO3)2
NaSO4 + Al2O3 = Al(SO4)3 + Na2O =>
6 NaSO4 + Al2O3 = 2 Al(SO4)3 + 3 Na2O
Mg + HNO3 = N2O + MgNO3 + H2O =>
8 Mg + 10 HNO3 = N2O + 8 MgNO3 + 5 H2O
(NH4)2CO3 + Na2HPO4 = Na2CO3 + (NH4)2HPO4 =>
(NH4)2CO3 + Na2HPO4 = Na2CO3 + (NH4)2HPO4
KNO2 + Br2 + KOH = KBr + KNO3 + H2O =>
KNO2 + Br2 + 2 KOH = 2 KBr + KNO3 + H2O
Zn(s) + CH3COOH(aq) = H2(g) + Zn(O2CCH3)2(aq) =>
Zn(s) + 2 CH3COOH(aq) = H2(g) + Zn(O2CCH3)2(aq)
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