Equations balanced on the previous day | Equations balanced on the next day |
Cu2O + O2 = Cu2O3
HN5 + O2 = H2O + N2O =>
2 HN5 + 3 O2 = H2O + 5 N2O
CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2 + H2O(l) =>
2 CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2 + 2 H2O(l)
Zn(s) + HCl(aq) = ZnCl(s) + H2(g) =>
2 Zn(s) + 2 HCl(aq) = 2 ZnCl(s) + H2(g)
Cr2O3 + H2 = Cr(s) + H2O =>
Cr2O3 + 3 H2 = 2 Cr(s) + 3 H2O
KClO3(aq) + HBr(aq) = Br2 + H2O(l) + KCl(aq) =>
KClO3(aq) + 6 HBr(aq) = 3 Br2 + 3 H2O(l) + KCl(aq)
HN5 + O2 = H2O + N2O =>
2 HN5 + 3 O2 = H2O + 5 N2O
MnO + CO2 = Mn3O4 + C =>
6 MnO + CO2 = 2 Mn3O4 + C
FeCl3 + MgO = MgCl2 + Fe2O3 =>
2 FeCl3 + 3 MgO = 3 MgCl2 + Fe2O3
CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2 + H2O(l) =>
2 CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2 + 2 H2O(l)
Ba(OH)2(aq) + CH3COOH(aq) = H2O + Ba(CH3COO)2 =>
Ba(OH)2(aq) + 2 CH3COOH(aq) = 2 H2O + Ba(CH3COO)2
CH3COOH(aq) + Ba(OH)2(aq) = H2O(l) + (CH3COO)2Ba(aq) =>
2 CH3COOH(aq) + Ba(OH)2(aq) = 2 H2O(l) + (CH3COO)2Ba(aq)
SnCl2 + Co = SnCl2Co =>
SnCl2 + Co = SnCl2Co
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
Co2(SO4)3 + KOH = Co(OH)3 + K2SO4 =>
Co2(SO4)3 + 6 KOH = 2 Co(OH)3 + 3 K2SO4
Mg(ClO3)2 + BaCl2 = Mg(Cl2) + Ba(ClO3)2 =>
Mg(ClO3)2 + BaCl2 = Mg(Cl2) + Ba(ClO3)2
HN5 + O2 = H2O + N2O =>
2 HN5 + 3 O2 = H2O + 5 N2O
NaNO2(s) + CO2(g) = Na2CO3(s) + O2(g) + NO =>
4 NaNO2(s) + 2 CO2(g) = 2 Na2CO3(s) + O2(g) + 4 NO
Cr2O3 + H2 = Cr(s) + H2O =>
Cr2O3 + 3 H2 = 2 Cr(s) + 3 H2O
NH2CH2COOH + ZnO = (NH2CH2COO)2Zn + H2O =>
2 NH2CH2COOH + ZnO = (NH2CH2COO)2Zn + H2O
Cr2O3 + H2 = Cr(s) + H2O =>
Cr2O3 + 3 H2 = 2 Cr(s) + 3 H2O
H2O + HNO3 = NO4 + H2 =>
2 H2O + 2 HNO3 = 2 NO4 + 3 H2
H(MnO4) + HCl = MnCl2 + H2O + Cl2 =>
2 H(MnO4) + 14 HCl = 2 MnCl2 + 8 H2O + 5 Cl2
AsS3 + H2O2 + NH3 = (NH4)3AsO4 + H2SO4 + H2O =>
2 AsS3 + 23 H2O2 + 6 NH3 = 2(NH4)3AsO4 + 6 H2SO4 + 14 H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
(NH4)2CO3 = NH3 + CO2 + HOH =>
(NH4)2CO3 = 2 NH3 + CO2 + HOH
NH2CH2COOH + ZnO = (NH2CH2COO)2Zn + H2O =>
2 NH2CH2COOH + ZnO = (NH2CH2COO)2Zn + H2O
Mg(ClO3)2 + BaCl2 = Mg(Cl2) + Ba(ClO3)2 =>
Mg(ClO3)2 + BaCl2 = Mg(Cl2) + Ba(ClO3)2
Na2HArO3 + KBrO3 + HCl = NaCl + KBr + H3ArO4 =>
3 Na2HArO3 + KBrO3 + 6 HCl = 6 NaCl + KBr + 3 H3ArO4
Mg(ClO3)2 + BaCl2 = Mg(Cl2) + Ba(ClO3)2 =>
Mg(ClO3)2 + BaCl2 = Mg(Cl2) + Ba(ClO3)2
Fe(OH)2 + O2 + H2O = Fe(OH)3 = =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
*2Na + Cl2 = NaCl =>
*2Na + Cl2 = 2 NaCl
H(MnO4) + HCl = MnCl2 + H2O + Cl2 =>
2 H(MnO4) + 14 HCl = 2 MnCl2 + 8 H2O + 5 Cl2
Mg(ClO3)2 + BaCl2 = Mg(Cl2) + Ba(ClO3)2 =>
Mg(ClO3)2 + BaCl2 = Mg(Cl2) + Ba(ClO3)2
NH2CH2COOH + ZnO = (NH2CH2COO)2Zn + H2O =>
2 NH2CH2COOH + ZnO = (NH2CH2COO)2Zn + H2O
H(MnO4) + HCl = MnCl2 + H2O + Cl2 =>
2 H(MnO4) + 14 HCl = 2 MnCl2 + 8 H2O + 5 Cl2
CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2 + H2O(l) =>
2 CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2 + 2 H2O(l)
CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2 + H2O(l) =>
2 CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2 + 2 H2O(l)
FeCl3 + MgO = Fe2O3 + MgCl2 =>
2 FeCl3 + 3 MgO = Fe2O3 + 3 MgCl2
HFeO2 + HNO3 = Fe(NO3)3 + H2O =>
HFeO2 + 3 HNO3 = Fe(NO3)3 + 2 H2O
Mg(ClO3)2 + BaCl2 = Mg(Cl2) + Ba(ClO3)2 =>
Mg(ClO3)2 + BaCl2 = Mg(Cl2) + Ba(ClO3)2
NaNO2(s) + CO2(g) = Na2CO3(s) + O2(g) + NO =>
4 NaNO2(s) + 2 CO2(g) = 2 Na2CO3(s) + O2(g) + 4 NO
CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2(aq) + H2O(l) =>
2 CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2(aq) + 2 H2O(l)
H2O + HNO3 = NO4 + H2 =>
2 H2O + 2 HNO3 = 2 NO4 + 3 H2
M + O = M2O =>
2 M + O = M2O
Hg2SO4 + K2Cr2O7 + H2SO4 = HgSO4 + H2O + K2SO4 + Cr2(SO4)3 =>
3 Hg2SO4 + K2Cr2O7 + 7 H2SO4 = 6 HgSO4 + 7 H2O + K2SO4 + Cr2(SO4)3
H(MnO4) + HCl = MnCl2 + H2O + Cl2 =>
2 H(MnO4) + 14 HCl = 2 MnCl2 + 8 H2O + 5 Cl2
Na + HNO3 = NaNO3 + H2* =>
2 Na + 2 HNO3 = 2 NaNO3 + H2*
CH3CH(CH3)CH2C(CH3)2CH3 + Cl2 = CH3CH(CH3)CH2C(CH3)2CH2Cl + HCl =>
CH3CH(CH3)CH2C(CH3)2CH3 + Cl2 = CH3CH(CH3)CH2C(CH3)2CH2Cl + HCl
Ni + CuSO4 = Cu + Ni(SO4)2 =>
Ni + 2 CuSO4 = 2 Cu + Ni(SO4)2
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