Equations balanced on the previous day | Equations balanced on the next day |
2 CuCl2 + O2 = 2 CuO + 2 Cl2
CoCl2(OH2)6 + HCl + O2 = CoCl3 + H2O =>
4 CoCl2(OH2)6 + 4 HCl + O2 = 4 CoCl3 + 26 H2O
HI + H2SO4 = H2O + I2 + H2S =>
8 HI + H2SO4 = 4 H2O + 4 I2 + H2S
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4(s) + Na2(NO3)2 =>
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4(s) + Na2(NO3)2
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
NaCl + H2O = Cl + Na(OH)2 + H2 =>
NaCl + 2 H2O = Cl + Na(OH)2 + H2
Ca(CO3)2 + H2Br = CaBr2 + H2CO3 =>
Ca(CO3)2 + 2 H2Br = CaBr2 + 2 H2CO3
KOH + FeCl3 = K + Cl2 + Fe(OH)3 =>
6 KOH + 2 FeCl3 = 6 K + 3 Cl2 + 2 Fe(OH)3
CrSe3 + HNO3 + PbO2 = H2Cr2O7 + H2SeO4 + Pb(NO3)2 + H2O =>
2 CrSe3 + 48 HNO3 + 24 PbO2 = H2Cr2O7 + 6 H2SeO4 + 24 Pb(NO3)2 + 17 H2O
CH3CH2OH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
HCl + NaOH = NaCl(s) + H2O =>
HCl + NaOH = NaCl(s) + H2O
As + S = AsS =>
As + S = AsS
MnSO4 + NH4OH + Na2O2 = MnO2 + (NH4)2SO4 + NaOH =>
MnSO4 + 2 NH4OH + Na2O2 = MnO2 + (NH4)2SO4 + 2 NaOH
AgNO3 + NH3 + NaCl = Ag(NH3)2Cl + NaNO3 =>
AgNO3 + 2 NH3 + NaCl = Ag(NH3)2Cl + NaNO3
CH3Cl2 + CH3OH = CH2OCH3 + HCl =>
CH3Cl2 + CH3OH = CH2OCH3 + 2 HCl
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
FeO + O2 = FeO2 =>
2 FeO + O2 = 2 FeO2
BaCO3(aq) + C(s) + H2O(l) = CO(g) + Ba(OH)2(aq) =>
BaCO3(aq) + C(s) + H2O(l) = 2 CO(g) + Ba(OH)2(aq)
CuSO4 + Na2SO3 + NaCl + H2O = Na2[CuCl3] + Na2SO4 + H{+} + SO4{2-} =>
2 CuSO4 + Na2SO3 + 6 NaCl + H2O = 2 Na2[CuCl3] + 2 Na2SO4 + 2 H{+} + SO4{2-}
Bi2O3 + Na(OH) + NaClO = Na(BiO3) + NaCl + H2O =>
Bi2O3 + 2 Na(OH) + 2 NaClO = 2 Na(BiO3) + 2 NaCl + H2O
C6H5CH3 + KMnO4 = C6H5COOK + MnO2 + K2CO3 + H2O =>
3 C6H5CH3 + 16 KMnO4 = 2 C6H5COOK + 16 MnO2 + 7 K2CO3 + 7 H2O
Sn(NO3)2(aq) + Cr(s) = Cr(NO3)3(aq) + Sn(s) =>
3 Sn(NO3)2(aq) + 2 Cr(s) = 2 Cr(NO3)3(aq) + 3 Sn(s)
Sn(Co3)2 + K = K2(Co3) + Sn =>
Sn(Co3)2 + 4 K = 2 K2(Co3) + Sn
MnO2 + SnOH4 = MnOH4O2Sn =>
MnO2 + SnOH4 = MnOH4O2Sn
Ba(s) + S(s) + O2(g) = BaSO4(s) =>
Ba(s) + S(s) + 2 O2(g) = BaSO4(s)
CH3OOH + Ca(OH)2 = Ca(CH3COO)2 + H2O =>
4 CH3OOH + Ca(OH)2 = Ca(CH3COO)2 + 6 H2O
Cu(OH)2 + NaOH = Na2Cu(OH)4 =>
Cu(OH)2 + 2 NaOH = Na2Cu(OH)4
HNKOH = KNH2O =>
HNKOH = KNH2O
CaCO3(s) + H2SO4(l) = CaSO4(s) + H2O(l) + CO2(g) =>
CaCO3(s) + H2SO4(l) = CaSO4(s) + H2O(l) + CO2(g)
C4H10O + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + C4H8O + H2O =>
3 C4H10O + K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 C4H8O + 7 H2O
NaOHHOAc = NaAcH2O2 =>
NaOHHOAc = NaAcH2O2
PH3 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + P4 + H2O =>
20 PH3 + 12 KMnO4 + 24 H2SO4 = 12 KHSO4 + 12 MnSO4 + 5 P4 + 48 H2O
C6H14 + O2 = CO2 + H7O =>
C6H14 + 7 O2 = 6 CO2 + 2 H7O
PbCrO4 + HCl + FeSO4 = PbCl2 + Cr2(SO4) + FeCl3 + H2O + Fe(SO4)3 =>
4 PbCrO4 + 32 HCl + 11 FeSO4 = 4 PbCl2 + 2 Cr2(SO4) + 8 FeCl3 + 16 H2O + 3 Fe(SO4)3
CH2OHCHOHCH2OH + Na = H2 + CH2OHCHOHCH2ONa =>
2 CH2OHCHOHCH2OH + 2 Na = H2 + 2 CH2OHCHOHCH2ONa
SO2 + KMnO4 = Mn + KSO4 + O2 =>
SO2 + KMnO4 = Mn + KSO4 + O2
F + CB = C + FB =>
F + CB = C + FB
H2PO2{2-} + Ni{2+} + H2O = H2PO4{-} + H{+} + Ni2 =>
4 H2PO2{2-} + 10 Ni{2+} + 8 H2O = 4 H2PO4{-} + 16 H{+} + 5 Ni2
H3AlO3(s) + HCl(aq) = AlCl3(aq) + H2O(l) =>
H3AlO3(s) + 3 HCl(aq) = AlCl3(aq) + 3 H2O(l)
KC7H4O2COOHNaOH = H2ONaKC7H4O2COO =>
KC7H4O2COOHNaOH = H2ONaKC7H4O2COO
KCrO2 + H2SO4 = KCrO4 + SO2 + H2O =>
KCrO2 + 2 H2SO4 = KCrO4 + 2 SO2 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaOH + HIO = NaIO3 + NaI + H2O =>
3 NaOH + 3 HIO = NaIO3 + 2 NaI + 3 H2O
Ba(CH3COO)2 + Ag2SO4 = BaSO4 + AgCH3COO =>
Ba(CH3COO)2 + Ag2SO4 = BaSO4 + 2 AgCH3COO
NaN2 + SiO2 + KNO3 = N2 + NaSiO4 + K4SiO4 =>
5 NaN2 + 6 SiO2 + 4 KNO3 = 7 N2 + 5 NaSiO4 + K4SiO4
Al(NO3)3 + Mg3(PO)2 = Mg(NO3)2 + Al3(PO)3 =>
6 Al(NO3)3 + 3 Mg3(PO)2 = 9 Mg(NO3)2 + 2 Al3(PO)3
Fe + Cu = FeCu =>
Fe + Cu = FeCu
HPO3 + Cl2 = PO2 + HClO3 + H2O =>
10 HPO3 + Cl2 = 10 PO2 + 2 HClO3 + 4 H2O
B4H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + H3BO3 =>
5 B4H10 + 22 KMnO4 + 33 H2SO4 = 11 K2SO4 + 22 MnSO4 + 28 H2O + 20 H3BO3
Pb(NO3)2 + Na(OH) = Pb(OH)2 + Na2(NO3)2 =>
Pb(NO3)2 + 2 Na(OH) = Pb(OH)2 + Na2(NO3)2
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Equations balanced on 12/08/23
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