Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Na2CO3 + HCl2 = NaCl2 + CO2 + H2O =>
Na2CO3 + 2 HCl2 = 2 NaCl2 + CO2 + H2O
K2Cr2O7 + H2(SO4) + FeSO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 7 H2(SO4) + 6 FeSO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O + K2SO4
NaOH + MnCO3 + O2 = NaMnO2 + Na2CO3 + H2O =>
12 NaOH + 4 MnCO3 + O2 = 4 NaMnO2 + 4 Na2CO3 + 6 H2O
CaCO3 + HCl = CaCl3 + CH3O3 =>
CaCO3 + 3 HCl = CaCl3 + CH3O3
Ag + Se = Ag2Se3 =>
2 Ag + 3 Se = Ag2Se3
CU + HNO3 + H2SO4 + H2O = CUSO4*5H2O + NO =>
3 CU + 2 HNO3 + 3 H2SO4 + 11 H2O = 3 CUSO4*5H2O + 2 NO
Ag + Se = Ag2Se3 =>
2 Ag + 3 Se = Ag2Se3
Hg2Cl2 + NH3 = Hg(NH3)2 + Cl2 =>
Hg2Cl2 + 4 NH3 = 2 Hg(NH3)2 + Cl2
Nb2W2C3O2 = WC + Nb2C + WO3 + C =>
3 Nb2W2C3O2 = 4 WC + 3 Nb2C + 2 WO3 + 2 C
CuSO4(aq) + Na2S(aq) = CuO4(aq) + NaS(aq) =>
CuSO4(aq) + Na2S(aq) = CuO4(aq) + 2 NaS(aq)
Ag + Se = Ag2Se3 =>
2 Ag + 3 Se = Ag2Se3
Na2CO3 + Ca(OH)2 = CaCO3 + NaOH = =>
Na2CO3 + Ca(OH)2 = CaCO3 + 2 NaOH
C2H6OH2SO4 = C2H6SO4H2O =>
C2H6OH2SO4 = C2H6SO4H2O
Zn(s) + MnO2(s) + NH4NO3(aq) = (ZnNH3)NO3(s) + Mn2O3(s) + H2O =>
2 Zn(s) + 2 MnO2(s) + 2 NH4NO3(aq) = 2(ZnNH3)NO3(s) + Mn2O3(s) + H2O
CH2(OH)CH(OH)C2OH + O2 = CO2 + H2O =>
CH2(OH)CH(OH)C2OH + 4 O2 = 4 CO2 + 3 H2O
Ag + Se = AgSe =>
Ag + Se = AgSe
K2Cr2O7 + HCl = CrCl3 + Cl + KCl + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 6 Cl + 2 KCl + 7 H2O
H2C2O4 + Fe2O3 = (Fe(C2O4)3){3-} + H2O + H{+} =>
6 H2C2O4 + Fe2O3 = 2(Fe(C2O4)3){3-} + 3 H2O + 6 H{+}
Al2(COOC17H31)3 + O2 = CO2 + H2O + Al2O3 =>
4 Al2(COOC17H31)3 + 303 O2 = 216 CO2 + 186 H2O + 4 Al2O3
Ag + Se = Ag2Se =>
2 Ag + Se = Ag2Se
Ag + Se = Ag2Se3 =>
2 Ag + 3 Se = Ag2Se3
CH3COCH3NaOH = CH3OHCH3CONa =>
CH3COCH3NaOH = CH3OHCH3CONa
Al + KOH + H2O + H2SO4 = KAl(SO4)2*10H2O + H2 =>
2 Al + 2 KOH + 18 H2O + 4 H2SO4 = 2 KAl(SO4)2*10H2O + 3 H2
Ag + Se = Ag2Se3 =>
2 Ag + 3 Se = Ag2Se3
KMnO4 + K4[Fe(CN)6] + H2SO4 = K3[Fe(CN)6] + MnSO4 + K2SO4 + H2O =>
KMnO4 + 5 K4[Fe(CN)6] + 4 H2SO4 = 5 K3[Fe(CN)6] + MnSO4 + 3 K2SO4 + 4 H2O
CF4 + NaOH = NaF + Na2CO3 + H2O =>
CF4 + 6 NaOH = 4 NaF + Na2CO3 + 3 H2O
Ag + Se = Ag2Se3 =>
2 Ag + 3 Se = Ag2Se3
Ag + Se = Ag2Se3 =>
2 Ag + 3 Se = Ag2Se3
H2C2O4(aq) + K2CrO4(aq) + HCl(aq) = CrCl3(aq) + KCl(aq) + H2O + CO2(g) =>
3 H2C2O4(aq) + 2 K2CrO4(aq) + 10 HCl(aq) = 2 CrCl3(aq) + 4 KCl(aq) + 8 H2O + 6 CO2(g)
Zn + NaNO3 + NaOH + H2O = NaZnO2 + NH3 =>
8 Zn + 3 NaNO3 + 5 NaOH + 2 H2O = 8 NaZnO2 + 3 NH3
K2HPO4MgSO4 = MgHPO4K2SO4 =>
K2HPO4MgSO4 = MgHPO4K2SO4
C19H40O + O2 = CO2 + H2O =>
2 C19H40O + 57 O2 = 38 CO2 + 40 H2O
CuCl2(aq)(NH4)2S(aq) = CuS(NH4)2Cl2 =>
CuCl2(aq)(NH4)2S(aq) = CuS(NH4)2Cl2
SbCl3NH4OH = SbOHNH4Cl3 =>
SbCl3NH4OH = SbOHNH4Cl3
Cl2 + NaOH = NaCl + ClO + H2O =>
3 Cl2 + 4 NaOH = 4 NaCl + 2 ClO + 2 H2O
HBr + BaSO3 = BrSO3 + HBa =>
HBr + BaSO3 = BrSO3 + HBa
Fe(OH)3 + AgNO3 = Fe(NO3)3 + AgOH =>
Fe(OH)3 + 3 AgNO3 = Fe(NO3)3 + 3 AgOH
KCNS + FeCl2 = KCl2 + Fe(CNS) =>
KCNS + FeCl2 = KCl2 + Fe(CNS)
Ag + Se = Ag2Se3 =>
2 Ag + 3 Se = Ag2Se3
K4Fe(CN)6 + KMnO4 + HCl = KCl + FeCl3 + MnCl2 + CO2NO + H2O =>
5 K4Fe(CN)6 + 43 KMnO4 + 164 HCl = 63 KCl + 5 FeCl3 + 43 MnCl2 + 30 CO2NO + 82 H2O
HI = H + I =>
HI = H + I
Fe{2+} + S4O6{2-} = Fe{3+} + S2O3{2-} =>
2 Fe{2+} + S4O6{2-} = 2 Fe{3+} + 2 S2O3{2-}
H2SiO3 + Mn = Mn2(SiO3)3 + H2 =>
3 H2SiO3 + 2 Mn = Mn2(SiO3)3 + 3 H2
K2Cr2O7 + H2SO4 + K2SO3 + H2O = KCr(SO4)2*12H2O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 K2SO3 + 20 H2O = 2 KCr(SO4)2*12H2O + 3 K2SO4
Cr(OH)4{-} + PbO2 = PbO + Cr2O7{2-} + OH =>
2 Cr(OH)4{-} + 7 PbO2 = 7 PbO + Cr2O7{2-} + 8 OH
F2 + KI = I2 + FK2 =>
F2 + 4 KI = 2 I2 + 2 FK2
Na2S4O6 + KMnO4 + HNO3 = Na2SO4 + H2SO4 + Mn(NO3)2 + KNO3 + H2O =>
5 Na2S4O6 + 14 KMnO4 + 42 HNO3 = 5 Na2SO4 + 15 H2SO4 + 14 Mn(NO3)2 + 14 KNO3 + 6 H2O
Cl2 + NaOH = NaOCl + NaCl + H2O =>
Cl2 + 2 NaOH = NaOCl + NaCl + H2O
KHSO3 + H2SO4 = K2SO4 + SO2 + H2O =>
2 KHSO3 + H2SO4 = K2SO4 + 2 SO2 + 2 H2O
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Equations balanced on 11/25/23
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