Equations balanced on the previous day | Equations balanced on the next day |
CuS + 2 HNO3 = CuNO3 + NO2 + H2O + S
C3H8O + H2SO4 + KCr2O7 = C3H6O + Cr2(SO4)3 + H2O + K2SO4 =>
7 C3H8O + 7 H2SO4 + 2 KCr2O7 = 7 C3H6O + 2 Cr2(SO4)3 + 14 H2O + K2SO4
AuCl3 + H2O = HAuCl3OH =>
AuCl3 + H2O = HAuCl3OH
CrBr3 + K2SO4 = Cr2(SO4)3 + KBr =>
2 CrBr3 + 3 K2SO4 = Cr2(SO4)3 + 6 KBr
(NH4)6Mo7O24 + Na2S + NH3 + H2O = (NH4)2MoS4 + NaOH =>
(NH4)6Mo7O24 + 28 Na2S + 8 NH3 + 32 H2O = 7(NH4)2MoS4 + 56 NaOH
Sn + Cu(NO3) = Sn(NO3) + Cu =>
Sn + Cu(NO3) = Sn(NO3) + Cu
MgO + C = CO + Mg =>
MgO + C = CO + Mg
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
BaCl2() + Na2SO4() = BaSO4() + Cl2Na2 =>
BaCl2() + Na2SO4() = BaSO4() + Cl2Na2
Zn3(PO4)2 + O2 = ZnO2 + PO4 =>
Zn3(PO4)2 + 3 O2 = 3 ZnO2 + 2 PO4
NaOH + CH4 = H2O + CO2 + Na =>
8 NaOH + CH4 = 6 H2O + CO2 + 8 Na
H2S(aq) + O2 = SO2 + H2O =>
2 H2S(aq) + 3 O2 = 2 SO2 + 2 H2O
Br2O7 + H2O = Br(OH)7 =>
Br2O7 + 7 H2O = 2 Br(OH)7
Cr2(SO4)3 + K2CO3 = K2 + SO4 + Cr2O3 + CO2 =>
Cr2(SO4)3 + 3 K2CO3 = 3 K2 + 3 SO4 + Cr2O3 + 3 CO2
K2Cr2O7 + NaI + H2SO4 = Cr2(SO4)3 + I2 + H2O + Na3SO4 + K2SO4 =>
2 K2Cr2O7 + 18 NaI + 14 H2SO4 = 2 Cr2(SO4)3 + 9 I2 + 14 H2O + 6 Na3SO4 + 2 K2SO4
Al + KOH = KAl(OH) =>
Al + KOH = KAl(OH)
SbCl5(aq) + KI9(aq) = SbCl3(aq) + KCl(aq) + I2(s) =>
SbCl5(aq) + 2 KI9(aq) = SbCl3(aq) + 2 KCl(aq) + 9 I2(s)
BaCl2 + LiCrO4 = BaCrO4 + LiCl2 =>
BaCl2 + LiCrO4 = BaCrO4 + LiCl2
CH3Cl + K = KCl + CH3CH3 =>
2 CH3Cl + 2 K = 2 KCl + CH3CH3
H2O2(aq) + MnO2(s) = MnH2(aq) + O2(g) =>
H2O2(aq) + MnO2(s) = MnH2(aq) + 2 O2(g)
SCu + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 SCu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
Al + NaOH + H3O = H2 + NaAl(OH)4 =>
Al + NaOH + 3 H3O = 3 H2 + NaAl(OH)4
Zn(ClO)2 + H2O = Zn + HClO + O2 =>
2 Zn(ClO)2 + 2 H2O = 2 Zn + 4 HClO + O2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Pb + NaCl = PbCl2 + Na2 =>
Pb + 2 NaCl = PbCl2 + Na2
H3PO3 + Mg(OH)2 = HPO3Mg + H2O =>
H3PO3 + Mg(OH)2 = HPO3Mg + 2 H2O
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2 =>
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2
Zn + S = ZnS =>
Zn + S = ZnS
Zn(OH)2 = Zn + OH =>
Zn(OH)2 = Zn + 2 OH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K2Cr2O7 + CuS + H2SO4 = K2SO4 + Cr2(SO4)3 + CuSO4 + H2O =>
4 K2Cr2O7 + 3 CuS + 16 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 3 CuSO4 + 16 H2O
CsH8 + O2 = CsO2 + H2O =>
CsH8 + 3 O2 = CsO2 + 4 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NH4 + HNO3 = NH4(HNO3) =>
NH4 + HNO3 = NH4(HNO3)
Ni(CH3COO)2 + NH4OH = Ni(NH3)4 + H2O + CH3COO =>
Ni(CH3COO)2 + 4 NH4OH = Ni(NH3)4 + 4 H2O + 2 CH3COO
Fe2O3(s) + CO(s) = Fe3O4(s) + CO2(g) =>
3 Fe2O3(s) + CO(s) = 2 Fe3O4(s) + CO2(g)
KMnO4 + SnSO4 + H2SO4 = MnSO4 + K2SO4 + H2O + Sn2(SO4)3 =>
2 KMnO4 + 10 SnSO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 Sn2(SO4)3
HCu + Br2(OH) = CuBr2 + H2O =>
HCu + Br2(OH) = CuBr2 + H2O
K2S + Cl2 + K2O = K2SO4 + KCl =>
K2S + 4 Cl2 + 4 K2O = K2SO4 + 8 KCl
Hg2CO3 + HNO3 = Hg(NO3)2 + H2O + CO2 + Hg =>
Hg2CO3 + 2 HNO3 = Hg(NO3)2 + H2O + CO2 + Hg
K2Cr2O7 + Na2C2O4 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + Na2SO4 + H2O =>
K2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 6 CO2 + 3 Na2SO4 + 7 H2O
CH3CH3 + NaCN = CH3CH2CN + NaH =>
CH3CH3 + NaCN = CH3CH2CN + NaH
KHSO4 + H2CO3 = K2CO3 + H2SO4 =>
2 KHSO4 + H2CO3 = K2CO3 + 2 H2SO4
HBr + (Al(OH)3) = H2O + BrAl(OH)2 =>
HBr + (Al(OH)3) = H2O + BrAl(OH)2
Ni(OH)3 + Cd = Cd(OH)2 + Ni(OH)2 =>
2 Ni(OH)3 + Cd = Cd(OH)2 + 2 Ni(OH)2
Sm + NeO = SmO + Ne =>
Sm + NeO = SmO + Ne
Cr + H2{+}O{2+} = Cr{3+}(OH)3{-} + H2 =>
Cr + 3 H2{+}O{2+} = Cr{3+}(OH)3{-} + 3 H2
CH3MgBr + CH3OH = CH4 + MgBr(OCH3) =>
CH3MgBr + CH3OH = CH4 + MgBr(OCH3)
CH4N2O + C2H5OH + H2O2 = C6H13NO2 + H2O =>
2 CH4N2O + 11 C2H5OH + 6 H2O2 = 4 C6H13NO2 + 17 H2O
K2Cr2O7 + CH3CH2OH + H2SO4 = CH3CH2CHO + K2SO4 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 9 CH3CH2OH + 8 H2SO4 = 6 CH3CH2CHO + 2 K2SO4 + 2 Cr2(SO4)3 + 17 H2O
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Equations balanced on 01/12/24
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