Equations balanced on the previous day | Equations balanced on the next day |
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P2O5(s) + H2O(l) = H3PO4(aq) =>
P2O5(s) + 3 H2O(l) = 2 H3PO4(aq)
K2MnO4 + HCl = KMnO4 + MnO2 + H2O + KCl =>
3 K2MnO4 + 4 HCl = 2 KMnO4 + MnO2 + 2 H2O + 4 KCl
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
C6H6 + H2SO4 = C6H6SO3 + H2O =>
C6H6 + H2SO4 = C6H6SO3 + H2O
(NH4)2(SO3) + HCl = H2(SO3) + (NH4)Cl =>
(NH4)2(SO3) + 2 HCl = H2(SO3) + 2(NH4)Cl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
P4 + S8 = P4S3 =>
8 P4 + 3 S8 = 8 P4S3
Na2SiO3 + NaF + HCl = SiF4 + NaCl + H2O =>
Na2SiO3 + 4 NaF + 6 HCl = SiF4 + 6 NaCl + 3 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
PH3 + KMNO4 + H2SO4 = H3PO4 + K2SO4 + MNSO4 + H2O =>
5 PH3 + 8 KMNO4 + 12 H2SO4 = 5 H3PO4 + 4 K2SO4 + 8 MNSO4 + 12 H2O
Mg3(PO4)2 + H2SO4 = MgSO4 + H3PO4 =>
Mg3(PO4)2 + 3 H2SO4 = 3 MgSO4 + 2 H3PO4
K2SO4(aq) + Cu(NO3)2(aq) = CuSO4(s) + KNO3(aq) =>
K2SO4(aq) + Cu(NO3)2(aq) = CuSO4(s) + 2 KNO3(aq)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HClO4 + H2SO3 = HCl + H2SO4 =>
HClO4 + 4 H2SO3 = HCl + 4 H2SO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
Al + Cu = Al2Cu3 =>
2 Al + 3 Cu = Al2Cu3
CS2(S) + O2(g) = CO2(g) + SO2(g) =>
CS2(S) + 4 O2(g) = CO2(g) + 3 SO2(g)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
FeS2 + HNO3 = Fe(NO3)3 + NO + H2SO4 + H2O =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 5 NO + 2 H2SO4 + 2 H2O
Cu2O + Pb(OH)4 = PbO2 + CuOH =>
2 Cu2O + Pb(OH)4 = PbO2 + 4 CuOH
HNO2 + Ba(OH)2 = Ba(NO2)2 + H2O =>
2 HNO2 + Ba(OH)2 = Ba(NO2)2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Ag + AI(NO3)3 = AgNO3 + AI =>
3 Ag + AI(NO3)3 = 3 AgNO3 + AI
CuSo4 + NaOh = Na2So4 + Cu(Oh)2 =>
CuSo4 + 2 NaOh = Na2So4 + Cu(Oh)2
H2O + N2O5 = HNO3 =>
H2O + N2O5 = 2 HNO3
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
C12H16N2 + O2 = H2O + CO2 + N2 =>
C12H16N2 + 16 O2 = 8 H2O + 12 CO2 + N2
Cu2SO4 + Zn = ZnSO4 + Cu =>
Cu2SO4 + Zn = ZnSO4 + 2 Cu
H2SeO3 + SO2 + H2O = Se + H2SO4 =>
H2SeO3 + 2 SO2 + H2O = Se + 2 H2SO4
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
P4O10(s) + H2O(l) = H3PO4(l) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(l)
NaBrO3 + H2SO4 + NaBr = Br2 + Na2SO4 + H2O =>
NaBrO3 + 3 H2SO4 + 5 NaBr = 3 Br2 + 3 Na2SO4 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Ag + Al(NO3)3 = AgNO3 + Al =>
3 Ag + Al(NO3)3 = 3 AgNO3 + Al
KCl + AgNO3 = KNO3 + AgCl =>
KCl + AgNO3 = KNO3 + AgCl
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
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