Equations balanced on the previous day | Equations balanced on the next day |
5 SO2 + 4 KOH + 2 KMnO4 = 3 K2SO4 + 2 MnSO4 + 2 H2O
Al + Cr(NO3)2 = Al(NO3) + Cr =>
2 Al + Cr(NO3)2 = 2 Al(NO3) + Cr
CaC2 + Ba(OH)2 = BaC2 + Ca(OH)2 =>
CaC2 + Ba(OH)2 = BaC2 + Ca(OH)2
C4H10(g) + O2(g) = C4H10O2(s) =>
C4H10(g) + O2(g) = C4H10O2(s)
CaO + NaCl = CaOCl + Na =>
CaO + NaCl = CaOCl + Na
Ca3(PO4)2*Al2Si2O5(OH)4*Ca3(PO4)2 + Al2Si2O5(OH)4 = Ca3(PO4)2*Al2Si2O5(OH)4*Ca3(PO4)2*Al2Si2O5(OH)4 =>
Ca3(PO4)2*Al2Si2O5(OH)4*Ca3(PO4)2 + Al2Si2O5(OH)4 = Ca3(PO4)2*Al2Si2O5(OH)4*Ca3(PO4)2*Al2Si2O5(OH)4
NaHCO3 + CH3COOH = NaCH3COO + CO2 + H2O =>
NaHCO3 + CH3COOH = NaCH3COO + CO2 + H2O
Na2Mn2O7 + Na + H2O = MnO + NaOH =>
Na2Mn2O7 + 8 Na + 5 H2O = 2 MnO + 10 NaOH
SO2 + N2 = NO2 + S =>
2 SO2 + N2 = 2 NO2 + 2 S
Be + O2 = BeO =>
2 Be + O2 = 2 BeO
Na2SeO4 + H2SO4 = Na2SO4 + H2SeO4 =>
Na2SeO4 + H2SO4 = Na2SO4 + H2SeO4
C(g) + S(g) = CS2(g) =>
C(g) + 2 S(g) = CS2(g)
MgCl2 + NaNO3 = Mg(NO3)2 + NaCl =>
MgCl2 + 2 NaNO3 = Mg(NO3)2 + 2 NaCl
N2O4 = NO2 =>
N2O4 = 2 NO2
Ca(NO3)2*4H2O + Co(NO3)2*6H2O + Bi(NO3)3*5H2O + C6H10O5 = Ca2BiCo4O9 + N2O + CO2 + H2 =>
28 Ca(NO3)2*4H2O + 56 Co(NO3)2*6H2O + 14 Bi(NO3)3*5H2O + 131 C6H10O5 = 14 Ca2BiCo4O9 + 105 N2O + 786 CO2 + 1173 H2
SO2 + N2 = NO2 + S =>
2 SO2 + N2 = 2 NO2 + 2 S
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
KHCO3 + NaOH = Na2CO3 + KOH + H2O =>
KHCO3 + 2 NaOH = Na2CO3 + KOH + H2O
MgCl2 + NaNO3 = Mg(NO3)2 + NaCl =>
MgCl2 + 2 NaNO3 = Mg(NO3)2 + 2 NaCl
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
Fe(NO3)2 + KOH = Fe(OH) + K(NO3)2 =>
Fe(NO3)2 + KOH = Fe(OH) + K(NO3)2
Na2PO4 + Sn(NO3)2 = NaNO3 + SnPO4 =>
Na2PO4 + Sn(NO3)2 = 2 NaNO3 + SnPO4
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
Ba + NO2 = Ba(NO2)2 =>
Ba + 2 NO2 = Ba(NO2)2
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
HBrO3 + H2O = H3O + BrO3 =>
HBrO3 + H2O = H3O + BrO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2SO4 + Ca(OH)2 = Ca2(SO4)2 + NaOH =>
2 Na2SO4 + 2 Ca(OH)2 = Ca2(SO4)2 + 4 NaOH
AgNO3 + KI = AgI3 + NO3 + K =>
AgNO3 + 3 KI = AgI3 + NO3 + 3 K
Au + H2SO3 = Au2(SO3)2 + H2 =>
2 Au + 2 H2SO3 = Au2(SO3)2 + 2 H2
NaNO3 + H2SO4 + Hg = HgSO4 + Na2SO3 + H2O + NO =>
2 NaNO3 + 5 H2SO4 + 4 Hg = 4 HgSO4 + Na2SO3 + 5 H2O + 2 NO
Na2B4O7 + AgNO3 + H2O = H3BO3 + NaNO3 + AgBO2 =>
Na2B4O7 + 2 AgNO3 + 3 H2O = 2 H3BO3 + 2 NaNO3 + 2 AgBO2
Na2V4O9 + H2SO4 = HVO3 + SO2 + Na2SO4 + H2O =>
Na2V4O9 + 3 H2SO4 = 4 HVO3 + 2 SO2 + Na2SO4 + H2O
Cr2(SO4)3 + Na2S2O8 + NaOH = Na2SO4 + Na2CrO4 + H2O =>
Cr2(SO4)3 + 3 Na2S2O8 + 16 NaOH = 9 Na2SO4 + 2 Na2CrO4 + 8 H2O
MnO4{-} + SO2 + H{+} = MnO + SO3 + H2O =>
2 MnO4{-} + 5 SO2 + 2 H{+} = 2 MnO + 5 SO3 + H2O
NaNO3 + MnO2 + Na2CO3 = CO2 + Na2MnO4 + NaNO2 =>
NaNO3 + MnO2 + Na2CO3 = CO2 + Na2MnO4 + NaNO2
FeO + H2SO4 = Fe2(SO4)3 + H2O + H2S =>
8 FeO + 13 H2SO4 = 4 Fe2(SO4)3 + 12 H2O + H2S
HSO4 + CaHO = CaSO4 + H2O =>
HSO4 + CaHO = CaSO4 + H2O
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
CH3CH2CHOHCH3 + HCl = CH3CH2CH2CH2Cl + H2O =>
CH3CH2CHOHCH3 + HCl = CH3CH2CH2CH2Cl + H2O
HNo + Al(OH)3 = Al(No3) + H2O =>
3 HNo + Al(OH)3 = Al(No3) + 3 H2O
NaCH3COO + Cu(NO3)2 = Cu(CH3COO)2 + Na(NO3) =>
2 NaCH3COO + Cu(NO3)2 = Cu(CH3COO)2 + 2 Na(NO3)
H2(g) + PbO(s) = Pb(s) + H2O(g) =>
H2(g) + PbO(s) = Pb(s) + H2O(g)
CsOH + H2CO3 = CsCO3 + H2OH =>
CsOH + H2CO3 = CsCO3 + H2OH
NH4ClO3 + CaSO4 = Ca(Cl2O6) + (N2H8)SO4 =>
2 NH4ClO3 + CaSO4 = Ca(Cl2O6) + (N2H8)SO4
HCl + As2O + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
8 HCl + 3 As2O + 8 NaNO3 + 5 H2O = 8 NO + 6 H3AsO4 + 8 NaCl
H2CO3 + H2O = CO2{2-} + H2O{+} =>
H2CO3 + H2O = CO2{2-} + 2 H2O{+}
P + S = PS =>
P + S = PS
CUSO4 + Mg(OH)2 = CU(OH)2 + MgSO4 =>
CUSO4 + Mg(OH)2 = CU(OH)2 + MgSO4
Fe + SCl2 = FeS + Cl2 =>
Fe + SCl2 = FeS + Cl2
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