Equations balanced on the previous day | Equations balanced on the next day |
2 Al + NaNO2 + 5 NaOH + 5 H2O = 2 Na3[Al(OH)6] + NH3
K + NiSO4 = Ni + K(SO4)2 =>
K + 2 NiSO4 = 2 Ni + K(SO4)2
Mg{2+} + HCl = MgCl2 + H{+} =>
Mg{2+} + 2 HCl = MgCl2 + 2 H{+}
Al + Cr2O7{2-} + H{+} = Al{3+} + Cr{3+} + H2O =>
2 Al + Cr2O7{2-} + 14 H{+} = 2 Al{3+} + 2 Cr{3+} + 7 H2O
Na2CO3 + SrBr2 = SrCO3 + NaBr =>
Na2CO3 + SrBr2 = SrCO3 + 2 NaBr
H2O2(aq) + Cl2O7{2-}(aq) = ClO{2-}(aq) + O2(g) + H{+}(aq) =>
2 H2O2(aq) + 2 Cl2O7{2-}(aq) = 4 ClO{2-}(aq) + 7 O2(g) + 4 H{+}(aq)
C2H6O + Cr2O7{2-} + H{+} = Cr{3+} + H2O + CO2 =>
C2H6O + 2 Cr2O7{2-} + 16 H{+} = 4 Cr{3+} + 11 H2O + 2 CO2
ZrSiO4 + (NH4)2SO4 = (NH4)3[Zr(H2O)(SO4)3OH] + NH3 + SiO2 =>
ZrSiO4 + 3(NH4)2SO4 = (NH4)3[Zr(H2O)(SO4)3OH] + 3 NH3 + SiO2
CH3CH2OH + O2 + H2O = CH3OOH =>
CH3CH2OH + O2 + H2O = 2 CH3OOH
Ba(OH)2 + CO2 = (Ba(OH))2CO3 + H2O =>
2 Ba(OH)2 + CO2 = (Ba(OH))2CO3 + H2O
NaHC2O4 + HCl = NaCl + H2C2O4 =>
NaHC2O4 + HCl = NaCl + H2C2O4
Ca(OH)2 + HBr = Ca + Br + H2O =>
Ca(OH)2 + 2 HBr = Ca + 2 Br + 2 H2O
CuO(aq) + H2SO4(aq) = Cu2(SO4)2(aq) + H2O(aq) =>
2 CuO(aq) + 2 H2SO4(aq) = Cu2(SO4)2(aq) + 2 H2O(aq)
Fe + C6H12O6 + H2O2 = Fe6CO2 + H2O =>
36 Fe + C6H12O6 + 12 H2O2 = 6 Fe6CO2 + 18 H2O
Ca2 + O2 = CaO =>
Ca2 + O2 = 2 CaO
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
NaOH + KMnO4 + Na2SO3 = Na2MnO4 + Na2SO4 + KOH + H2O =>
4 NaOH + 2 KMnO4 + Na2SO3 = 2 Na2MnO4 + Na2SO4 + 2 KOH + H2O
Pb(NO3)2 + Na2SO4 = PbSO4 + Na2(NO3)2 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + Na2(NO3)2
Li2SO4 + BaCl2 = LiCl + BaSO4 =>
Li2SO4 + BaCl2 = 2 LiCl + BaSO4
C6H4(COOH)(COOK) + KOH = C6H4(COOK)(COOK) + H2O =>
C6H4(COOH)(COOK) + KOH = C6H4(COOK)(COOK) + H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
Ni + Ag{+} = Ag + Ni{+2} =>
Ni + 2 Ag{+} = 2 Ag + Ni{+2}
HgCl2 + NaSCN = Hg(SCN)2 + NaCl =>
HgCl2 + 2 NaSCN = Hg(SCN)2 + 2 NaCl
C702H5 + C4O3H6 = C9O4H7 + C2OH4 =>
24 C702H5 + 6323 C4O3H6 = 4202 C9O4H7 + 2161 C2OH4
FeI2 + NaOH = Fe(OH)2 + NaI =>
FeI2 + 2 NaOH = Fe(OH)2 + 2 NaI
KCl + ZnSO4 = K2SO4 + ZnCl2 =>
2 KCl + ZnSO4 = K2SO4 + ZnCl2
FeS + O3 = Fe2O3 + S2 =>
2 FeS + O3 = Fe2O3 + S2
MgI2 + Na(NO3) = Mg(NO3)2 + NaI =>
MgI2 + 2 Na(NO3) = Mg(NO3)2 + 2 NaI
Fe(NO3)3 + Ca(OH)2 = Fe(OH)2 + Ca(NO3)3 =>
Fe(NO3)3 + Ca(OH)2 = Fe(OH)2 + Ca(NO3)3
Cr + S = CrS =>
Cr + S = CrS
Gc2 + M + H = Gc4MH3 =>
2 Gc2 + M + 3 H = Gc4MH3
CaSiO3 + CO2 = CaCO3 + SiO2 =>
CaSiO3 + CO2 = CaCO3 + SiO2
H2SO4 + Fe = FeSO4 + H1 =>
H2SO4 + Fe = FeSO4 + 2 H1
(CH4(CH2)4CH3) + O2 = CO2 + H2O =>
4(CH4(CH2)4CH3) + 39 O2 = 24 CO2 + 30 H2O
Br2 + MnO2 + KOH = KBr + K2MnO4 + H2O =>
Br2 + MnO2 + 4 KOH = 2 KBr + K2MnO4 + 2 H2O
NaCl + CaC2 = NaC + CaCl2 =>
2 NaCl + CaC2 = 2 NaC + CaCl2
AsH3{-} + Cu{2+} + H2O = H3AsO4 + Cu + H{+} =>
2 AsH3{-} + 9 Cu{2+} + 8 H2O = 2 H3AsO4 + 9 Cu + 16 H{+}
FeS2 + HNO3 = Fe2(SO4)3 + H2O + H2SO4 + NO =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + 4 H2O + H2SO4 + 10 NO
K[Al(OH)4] + HNO3 = Al(NO3)3 + KNO3 + H2O =>
K[Al(OH)4] + 4 HNO3 = Al(NO3)3 + KNO3 + 4 H2O
Cu(ClO3)2 + Ca(CO3) = Cu(CO3)2 + Ca(ClO3) =>
Cu(ClO3)2 + 2 Ca(CO3) = Cu(CO3)2 + 2 Ca(ClO3)
MnO2 + H3PO4 = Mn3(PO4)4 + H2O =>
3 MnO2 + 4 H3PO4 = Mn3(PO4)4 + 6 H2O
AlO2 = Al2 + O2 =>
2 AlO2 = Al2 + 2 O2
C4 + H2 = C3H8 =>
3 C4 + 16 H2 = 4 C3H8
SO2 + HNO3 + H2O = H2SO4 + NO =>
3 SO2 + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO
Fe + H2O = FeO2 + H2 =>
Fe + 2 H2O = FeO2 + 2 H2
(CH2)4 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + COOH(CH2)2COOH =>
3(CH2)4 + 5 K2Cr2O7 + 20 H2SO4 = 5 K2SO4 + 5 Cr2(SO4)3 + 23 H2O + 3 COOH(CH2)2COOH
Fe{3+} + Cr = Fe{2+} + Cr{2+} =>
2 Fe{3+} + Cr = 2 Fe{2+} + Cr{2+}
HCHO + NH4NO3 = (CH)2N4 + HNO3 + H2O =>
8 HCHO + 11 NH4NO3 = 4(CH)2N4 + 6 HNO3 + 23 H2O
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Equations balanced on 11/21/23
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