Equations balanced on the previous day | Equations balanced on the next day |
7 H2SO4 + K2Cr2O7 + 8 KI = 2 CrSO4 + 7 H2O + 4 I2 + 5 K2SO4
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
H2SO4 + K2Cr2O7 + KI = CrSO4 + H2O + I2 + K2SO4 =>
7 H2SO4 + K2Cr2O7 + 8 KI = 2 CrSO4 + 7 H2O + 4 I2 + 5 K2SO4
Na3AsO4 + HCl + Mg = AsH3 + MgCl + NaCl + H2O =>
Na3AsO4 + 11 HCl + 8 Mg = AsH3 + 8 MgCl + 3 NaCl + 4 H2O
Pb(NO3)2 + Sr(NO3) = Pb(NO3) + Sr(NO3)2 =>
Pb(NO3)2 + Sr(NO3) = Pb(NO3) + Sr(NO3)2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HCHO + KMnO4 + HCl = MnCl + HCOOH + KCl + H2 =>
4 HCHO + KMnO4 + 2 HCl = MnCl + 4 HCOOH + KCl + H2
H2SO4 + K2Cr2O7 + KI = CrSO4 + H2O + I2 + K2SO4 =>
7 H2SO4 + K2Cr2O7 + 8 KI = 2 CrSO4 + 7 H2O + 4 I2 + 5 K2SO4
Cl2 + MnO2 + KOH = KCl + K2MnO4 + H2O =>
Cl2 + MnO2 + 4 KOH = 2 KCl + K2MnO4 + 2 H2O
Pb(NO2)2 + HCl = PbCl + H(NO2)2 =>
Pb(NO2)2 + HCl = PbCl + H(NO2)2
K + MgBr2 = KBr + KMg =>
3 K + MgBr2 = 2 KBr + KMg
Li2S + Ba(NO3)2 = Li(NO3) + BaS =>
Li2S + Ba(NO3)2 = 2 Li(NO3) + BaS
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
Mg(OH)2 + HPO4 = MgH2 + (OH)3 + PO4 =>
3 Mg(OH)2 + 6 HPO4 = 3 MgH2 + 2(OH)3 + 6 PO4
C714H1425 + O2 = H2O + CO2 =>
4 C714H1425 + 4281 O2 = 2850 H2O + 2856 CO2
MnO4{-} + Mn{2} + H2O = Mn3O4 + H{+} =>
2 MnO4{-} + 13 Mn{2} + 12 H2O = 5 Mn3O4 + 24 H{+}
C16H342 + O2 = CO2 + H2O =>
2 C16H342 + 203 O2 = 32 CO2 + 342 H2O
C4H9Br + NaI = C4H9I + NaBr =>
C4H9Br + NaI = C4H9I + NaBr
ZrSiO4 + HF = H2SiF6 + H2ZrF6 + H2O =>
ZrSiO4 + 12 HF = H2SiF6 + H2ZrF6 + 4 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
(NH4)2C2O4 + CoCl2 = NH4Cl + C2Co + O =>
(NH4)2C2O4 + CoCl2 = 2 NH4Cl + C2Co + 4 O
HI + Ba = BaI2 + H2 =>
2 HI + Ba = BaI2 + H2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
NiS2 + O2 = SO2 + Ni2S3 =>
2 NiS2 + O2 = SO2 + Ni2S3
Na3AsO4 + HCl + Mg = AsH3 + MgCl + NaCl + H2O =>
Na3AsO4 + 11 HCl + 8 Mg = AsH3 + 8 MgCl + 3 NaCl + 4 H2O
H2SO4 + K2Cr2O7 + KI = CrSO4 + H2O + I2 + K2SO4 =>
7 H2SO4 + K2Cr2O7 + 8 KI = 2 CrSO4 + 7 H2O + 4 I2 + 5 K2SO4
H2SO4 + K2Cr2O7 + KI = CrSO4 + H2O + I2 + K2SO4 =>
7 H2SO4 + K2Cr2O7 + 8 KI = 2 CrSO4 + 7 H2O + 4 I2 + 5 K2SO4
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
P4 + O3 = P2O5 =>
3 P4 + 10 O3 = 6 P2O5
ZnSO4 + NaOH = Na2SO4 + Zn(OH)2 =>
ZnSO4 + 2 NaOH = Na2SO4 + Zn(OH)2
Na2O + H2SO4 = NaHSO4 + H2O =>
Na2O + 2 H2SO4 = 2 NaHSO4 + H2O
Na2O + H2SO4 = NaHSO4 + H2O =>
Na2O + 2 H2SO4 = 2 NaHSO4 + H2O
Na3AsO4 + HCl + Mg = AsH3 + MgCl + NaCl + H2O =>
Na3AsO4 + 11 HCl + 8 Mg = AsH3 + 8 MgCl + 3 NaCl + 4 H2O
Cl + KOH = KCl + H2O + KClO =>
2 Cl + 2 KOH = KCl + H2O + KClO
Fe + K2CrO4 = Fe2(K2CrO4)3 =>
2 Fe + 3 K2CrO4 = Fe2(K2CrO4)3
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
NH4NO3(s) = NH4 + NO3 =>
NH4NO3(s) = NH4 + NO3
NaHCO3 + NO2 = NaNO3 + H2 + CO2 =>
2 NaHCO3 + 2 NO2 = 2 NaNO3 + H2 + 2 CO2
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
(NH4)3PO4 + Zn(NO3)2 = NH4NO3 + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 Zn(NO3)2 = 6 NH4NO3 + Zn3(PO4)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
H2SO4 + ICl = H2S2O7 + I2O5 + I2 + HCl =>
10 H2SO4 + 10 ICl = 5 H2S2O7 + I2O5 + 4 I2 + 10 HCl
SnN{9+} + HOH = SnN(OH){8+} + H{+} =>
SnN{9+} + HOH = SnN(OH){8+} + H{+}
Al(s) + HBr(aq) = AlBr3(aq) + H2(g) =>
2 Al(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2(g)
N2O4 + H2O = N2H2 + O5 =>
N2O4 + H2O = N2H2 + O5
CrCl3 + Na2B4O7 + O2 = NaBO2 + Cr(BO2)3 + Cl3 =>
4 CrCl3 + 6 Na2B4O7 + 3 O2 = 12 NaBO2 + 4 Cr(BO2)3 + 4 Cl3
Cr2O7{2-} + CH3OH + H{+} = Cr{3+} + H2CO + H2O =>
Cr2O7{2-} + 3 CH3OH + 8 H{+} = 2 Cr{3+} + 3 H2CO + 7 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/21/24
Equations balanced on 03/22/23
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