Equations balanced on the previous day | Equations balanced on the next day |
Pb + 2 NaCl = PbCl2 + 2 Na
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
MgCO3(s) = MgO(s) + CO2(g) =>
MgCO3(s) = MgO(s) + CO2(g)
Li + H2*O = LiOH + H2* =>
2 Li + 2 H2*O = 2 LiOH + H2*
KOH + H2S = K2S(aq) + H2O =>
2 KOH + H2S = K2S(aq) + 2 H2O
CH3H2OH + K2CrO7 + H2SO4 = CH3CHO + K2SO4 + Cr2(SO4)3 + H2O =>
6 CH3H2OH + 2 K2CrO7 + 5 H2SO4 = 3 CH3CHO + 2 K2SO4 + Cr2(SO4)3 + 17 H2O
FeS2 + K2MnO4 + KHSO4 = MnSO4 + K2SO4 + Fe2(SO4)3 + H2O =>
4 FeS2 + 15 K2MnO4 + 56 KHSO4 = 15 MnSO4 + 43 K2SO4 + 2 Fe2(SO4)3 + 28 H2O
MgSO4(aq) + AgClO4(aq) = Mg(ClO4)2(aq) + Ag2SO4(s) =>
MgSO4(aq) + 2 AgClO4(aq) = Mg(ClO4)2(aq) + Ag2SO4(s)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HCl + (NH4)2CrO4 = H2CrO4 + NH4Cl =>
2 HCl + (NH4)2CrO4 = H2CrO4 + 2 NH4Cl
Mg + OO2 = MgO =>
3 Mg + OO2 = 3 MgO
(CN)2 + H2O = H2C2O4 + NH3 =>
(CN)2 + 4 H2O = H2C2O4 + 2 NH3
H2SO4 + Al2(SO3)3 = Al2(SO4)3 + H2O + SO2 =>
3 H2SO4 + Al2(SO3)3 = Al2(SO4)3 + 3 H2O + 3 SO2
(NH4)2SO4 + O2 = H2SO4 + H2O + HNO3 =>
(NH4)2SO4 + 4 O2 = H2SO4 + 2 H2O + 2 HNO3
Ca + AgNO3 = Ag + Ca(NO3)2 =>
Ca + 2 AgNO3 = 2 Ag + Ca(NO3)2
C13H25COOCH3 + O2 = H2O + CO2 =>
C13H25COOCH3 + 21 O2 = 14 H2O + 15 CO2
CuSO4 + ZnCl2 = CuCl2 + ZnSO4 =>
CuSO4 + ZnCl2 = CuCl2 + ZnSO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)2 + H2O + K2SO4 =>
4 CH3CH2OH + K2Cr2O7 + 3 H2SO4 = 4 CH3CHO + Cr2(SO4)2 + 7 H2O + K2SO4
K2Cr2O7 + Na2C2O4 + H2SO4 = KSO4 + Cr2(SO4)3 + Na2SO4 + H2O + CO2 =>
K2Cr2O7 + 2 Na2C2O4 + 7 H2SO4 = 2 KSO4 + Cr2(SO4)3 + 2 Na2SO4 + 7 H2O + 4 CO2
K2CrO7 + H2SO4 + Na2SO3 = Cr2(SO4)3 + NaSO4 + K2SO4 + H2O =>
4 K2CrO7 + 19 H2SO4 + 9 Na2SO3 = 2 Cr2(SO4)3 + 18 NaSO4 + 4 K2SO4 + 19 H2O
HCl + CrOH3 = ClCr + H4O =>
HCl + CrOH3 = ClCr + H4O
CuSO4(aq) + NH3(aq) + H2O = Cu(OH)2 + (NH4)2SO4 =>
CuSO4(aq) + 2 NH3(aq) + 2 H2O = Cu(OH)2 + (NH4)2SO4
Al + NaOH + H2O = (NaAl(OH)4) + H2 =>
2 Al + 2 NaOH + 6 H2O = 2(NaAl(OH)4) + 3 H2
PbSeO4 + HNO3 + H2SeO4 = Pb(SeO4)2 + NO + H2O =>
3 PbSeO4 + 2 HNO3 + 3 H2SeO4 = 3 Pb(SeO4)2 + 2 NO + 4 H2O
NaNO2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + NaNO3 + H2O =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 NaNO3 + 3 H2O
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
H{+} + Cu2S + NO3{-} = Cu{2+} + SO4{2-} + NO + H2O =>
16 H{+} + 3 Cu2S + 10 NO3{-} = 6 Cu{2+} + 3 SO4{2-} + 10 NO + 8 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
KMnO4 + FeS2 = K2MnO4 + MnO2 + SO2 + FeS =>
2 KMnO4 + FeS2 = K2MnO4 + MnO2 + SO2 + FeS
ZrF4 + NaOH = Zr(OH)4 + NaF =>
ZrF4 + 4 NaOH = Zr(OH)4 + 4 NaF
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
AlCl3 + Na2S2O3 + H2O = Al(OH)3 + S + SO2 + NaCl =>
2 AlCl3 + 3 Na2S2O3 + 3 H2O = 2 Al(OH)3 + 3 S + 3 SO2 + 6 NaCl
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
(NiOH)2SO4 + NH4OH = [Ni(NH3)6](OH)2 + [Ni(NH3)6]SO4 + H2O =>
(NiOH)2SO4 + 12 NH4OH = [Ni(NH3)6](OH)2 + [Ni(NH3)6]SO4 + 12 H2O
C5H10(l) + O2(g) = CO2(g) + H2O(g) =>
2 C5H10(l) + 15 O2(g) = 10 CO2(g) + 10 H2O(g)
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
NH4(NO3) + KOH = NH4(OH) + K(NO3) =>
NH4(NO3) + KOH = NH4(OH) + K(NO3)
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
BaCrO4 + HCl = BaCl2 + CrO4 + H =>
BaCrO4 + 2 HCl = BaCl2 + CrO4 + 2 H
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaOH + SnCl2 + BiCl3 + H2O = Bi + Na2Sn(OH)6 + HCl =>
6 NaOH + 3 SnCl2 + 2 BiCl3 + 12 H2O = 2 Bi + 3 Na2Sn(OH)6 + 12 HCl
KOH + H2S = K2S(aq) + H2O =>
2 KOH + H2S = K2S(aq) + 2 H2O
CaO + CH2O2 = (CHO2)2Ca + H2O =>
CaO + 2 CH2O2 = (CHO2)2Ca + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Sr(OH)2(aq) + H3PO4(aq) = Sr3(PO4)2 + H2O(l) =>
3 Sr(OH)2(aq) + 2 H3PO4(aq) = Sr3(PO4)2 + 6 H2O(l)
Al + Cu(OH)2 = Cu + Al(OH) =>
2 Al + Cu(OH)2 = Cu + 2 Al(OH)
(NH4)2C2O4 + Pb3N2 = (NH4)3N + PbC2O4 =>
3(NH4)2C2O4 + Pb3N2 = 2(NH4)3N + 3 PbC2O4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/26/24
Equations balanced on 02/25/23
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