Equations balanced on the previous day | Equations balanced on the next day |
4 FeSO4 + O2 + 2 H2O = 4 FeOHSO4
C6H5CHOHCH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
7 C6H5CHOHCH3 + 8 KMnO4 + 12 H2SO4 = 8 C6H5COOH + 8 MnSO4 + 4 K2SO4 + 23 H2O
NiCl3 + K2CO3 = Ni2(CO3)3 + KCl =>
2 NiCl3 + 3 K2CO3 = Ni2(CO3)3 + 6 KCl
(C6H8O6) + CaCO3 = H2CO3 + CaC6H6O6 =>
(C6H8O6) + CaCO3 = H2CO3 + CaC6H6O6
Ba(N03)2 + NaOH = Ba(OH)2 + NaN03 =>
Ba(N03)2 + 2 NaOH = Ba(OH)2 + 2 NaN03
H2Cr2O7 + H2S = S + H3Cr + H2O =>
H2Cr2O7 + 9 H2S = 9 S + 2 H3Cr + 7 H2O
Sn(s) + H2O(l) = SnO + H =>
Sn(s) + H2O(l) = SnO + 2 H
C + H2 = C4H8(g) =>
4 C + 4 H2 = C4H8(g)
C3H6O + PCl5 = C3H6Cl2 + PO + Cl2 =>
2 C3H6O + 2 PCl5 = 2 C3H6Cl2 + 2 PO + 3 Cl2
Na2MoO4 + HCl + Na2SO3 = Mo5O14 + Na2SO4 + H2O + NaCl =>
5 Na2MoO4 + 10 HCl + Na2SO3 = Mo5O14 + Na2SO4 + 5 H2O + 10 NaCl
KAl(OH)4 + HNO3 = Al(OH)3 + KNO3 + H2O =>
KAl(OH)4 + HNO3 = Al(OH)3 + KNO3 + H2O
Ca(Cl)OCl + Na2S + H2O = CaCl2 + S + NaOH =>
Ca(Cl)OCl + Na2S + H2O = CaCl2 + S + 2 NaOH
CIO4{-} + Br{-} + H{+} = CIO{-} + Br2 + H2O =>
CIO4{-} + 6 Br{-} + 6 H{+} = CIO{-} + 3 Br2 + 3 H2O
CH3CH2CHOHCH3 + K2Cr2O7 + H2SO4 = CH3CH2COCH3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2CHOHCH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COCH3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Ga + SO4 = GaSO4 =>
Ga + SO4 = GaSO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(OH)2(aq) + SO3(g) = CaSO4 + H2O =>
Ca(OH)2(aq) + SO3(g) = CaSO4 + H2O
Au + H2O = Au2O3 + H2 =>
2 Au + 3 H2O = Au2O3 + 3 H2
HSO4 + HCO3 = H2SO3 + CO4 =>
HSO4 + HCO3 = H2SO3 + CO4
C18H38 + O2 = H2O + CO2 =>
2 C18H38 + 55 O2 = 38 H2O + 36 CO2
FeCO3 + HNO3 = CO2 + Fe(NO3)3 + NO2 + H2O =>
FeCO3 + 4 HNO3 = CO2 + Fe(NO3)3 + NO2 + 2 H2O
Cr2(SO4)3 + Ba(OH)2 = Cr(OH)3 + Ba(SO4) =>
Cr2(SO4)3 + 3 Ba(OH)2 = 2 Cr(OH)3 + 3 Ba(SO4)
Ca + (HCO3) = Ca(HCO3)3 =>
Ca + 3(HCO3) = Ca(HCO3)3
SnBr4 + Ba(OH)2 = Sn(OH)4 + BaBr2 =>
SnBr4 + 2 Ba(OH)2 = Sn(OH)4 + 2 BaBr2
B(NO3)2 + NaOH = B(OH)2 + Na(NO3) =>
B(NO3)2 + 2 NaOH = B(OH)2 + 2 Na(NO3)
Ca(OH)2 + NaOH = Ca(OH) + Na(OH)2 =>
Ca(OH)2 + NaOH = Ca(OH) + Na(OH)2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Zn2NO3 + Al = Al(NO3)3 + Zn =>
3 Zn2NO3 + Al = Al(NO3)3 + 6 Zn
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2
Al + NaNO3 + H2O = Al(OH)3 + NH3 + NaOH =>
8 Al + 3 NaNO3 + 18 H2O = 8 Al(OH)3 + 3 NH3 + 3 NaOH
C3H6Br2 + KOH = KBr + H2O + C3H4 =>
C3H6Br2 + 2 KOH = 2 KBr + 2 H2O + C3H4
C4H8N2 + O2 = CO2 + H2O + NH3 =>
2 C4H8N2 + 9 O2 = 8 CO2 + 2 H2O + 4 NH3
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
K2CO3 + HNO3 = K2(NO3)2 + H2CO3 =>
K2CO3 + 2 HNO3 = K2(NO3)2 + H2CO3
HC2H3O3 + NaHCO3 = H2O + NaC2H3O2 + CO97 =>
99 HC2H3O3 + 193 NaHCO3 = 5 H2O + 193 NaC2H3O2 + 5 CO97
AuCl3 + C2H4O2 + H2O = CO2 + Au + HCl =>
8 AuCl3 + 3 C2H4O2 + 6 H2O = 6 CO2 + 8 Au + 24 HCl
NaOH + CaCl2(aq) = NaCl + Ca(OH)2(aq) =>
2 NaOH + CaCl2(aq) = 2 NaCl + Ca(OH)2(aq)
S + FeCl3 = SCl2 + Fe =>
3 S + 2 FeCl3 = 3 SCl2 + 2 Fe
CuO + K = K2O + Cu =>
CuO + 2 K = K2O + Cu
Fe2O3 + CO3 = Fe2O4 + CO2 =>
Fe2O3 + CO3 = Fe2O4 + CO2
Ga + H4S = Ga4S3 + H =>
4 Ga + 3 H4S = Ga4S3 + 12 H
C12H22O11 + O2 = C10H22 + C2O13 =>
C12H22O11 + O2 = C10H22 + C2O13
C18H38 + O2 = H2O + CO2 =>
2 C18H38 + 55 O2 = 38 H2O + 36 CO2
Cl2 + PbI4 = PbCl2 + I4 =>
Cl2 + PbI4 = PbCl2 + I4
SO2 + PBO2 = PBSO4 =>
SO2 + PBO2 = PBSO4
K2CO3 + F2 = KF + KFO3 + CO2 =>
3 K2CO3 + 3 F2 = 5 KF + KFO3 + 3 CO2
HgS04 + Al = Al2(S04)3 + Hg =>
3 HgS04 + 2 Al = Al2(S04)3 + 3 Hg
Ni + HNO3 = Ni2O3 + NO2 + H2O =>
2 Ni + 6 HNO3 = Ni2O3 + 6 NO2 + 3 H2O
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