| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 |
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C3H4 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 C3H4 + 8 KMnO4 + 12 H2SO4 = 15 CH3COOH + 4 K2SO4 + 8 MnSO4 + 2 H2O
C3H5(NO3)3 = CO2 + N2 + H20 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + H20 + 6 O2
NH4Cl + NAOH = NH3 + H2O + NACl =>
NH4Cl + NAOH = NH3 + H2O + NACl
HSO4{-} + e = S2O6{2-} + OH{-} =>
2 HSO4{-} + 2e = S2O6{2-} + 2 OH{-}
Ca3P2 + HOH = Ca(OH)2 + PH3 =>
Ca3P2 + 6 HOH = 3 Ca(OH)2 + 2 PH3
KH + O2 = KOH =>
2 KH + O2 = 2 KOH
H{+} + HSO4{-} + e = S2O6{2-} + H2O =>
2 H{+} + 2 HSO4{-} + 2e = S2O6{2-} + 2 H2O
CS2(s) + O2(g) = CO2(g) + SO2(g) =>
CS2(s) + 3 O2(g) = CO2(g) + 2 SO2(g)
H2 + N2 = HN3 =>
H2 + 3 N2 = 2 HN3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3COH + Cu(OH)2 = Cu2O + CH3COOH + H2O =>
CH3COH + 2 Cu(OH)2 = Cu2O + CH3COOH + 2 H2O
KCl + Na2SO4 = K2SO4 + NaCl =>
2 KCl + Na2SO4 = K2SO4 + 2 NaCl
[NH3OH]Cl + Na2CO3 + CH3COCH3 = (CH3)2CN(OH) + NaCl + CO2 + H2O =>
2[NH3OH]Cl + Na2CO3 + 2 CH3COCH3 = 2(CH3)2CN(OH) + 2 NaCl + CO2 + 3 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
C11H22O11 + KClO3 = CO2 + H2O + KCl =>
3 C11H22O11 + 22 KClO3 = 33 CO2 + 33 H2O + 22 KCl
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C5H6O4 + H2O = H3O + C5H5O4 =>
C5H6O4 + H2O = H3O + C5H5O4
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
HgS + O2 = Hg2 + SO2 =>
2 HgS + 2 O2 = Hg2 + 2 SO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
C5H6O4 + H2O = H3O + C5H5O4 =>
C5H6O4 + H2O = H3O + C5H5O4
KI + KNO2 + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KI + 2 KNO2 + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O
KMNO4 + HCl = KCl + MNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 8 H2O + 5 Cl2
CrCl3 + Mg(NO3)2 = Cr(NO3)3 + MgCl2 =>
2 CrCl3 + 3 Mg(NO3)2 = 2 Cr(NO3)3 + 3 MgCl2
KBrO3 + AsCl3 + HCl = AsCl5 + KBr + H2O =>
KBrO3 + 3 AsCl3 + 6 HCl = 3 AsCl5 + KBr + 3 H2O
KBrO3 + AsCl3 + HCl = AsCl5 + KBr + H2O =>
KBrO3 + 3 AsCl3 + 6 HCl = 3 AsCl5 + KBr + 3 H2O
KMnO4 + NaNO2 + H2SO4 = MnSO4 + NaNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 NaNO2 + 3 H2SO4 = 2 MnSO4 + 5 NaNO3 + K2SO4 + 3 H2O
Al2 + O2 = Al2O3 =>
2 Al2 + 3 O2 = 2 Al2O3
H2C2O4 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
MnO2 + H2SO4 + H2C2O4 = MnSO4 + CO4 + H2O =>
5 MnO2 + 5 H2SO4 + H2C2O4 = 5 MnSO4 + 2 CO4 + 6 H2O
Zn + H3AsO3 + HCl = ZnCl2 + AsH3 + H2O =>
3 Zn + H3AsO3 + 6 HCl = 3 ZnCl2 + AsH3 + 3 H2O
NaOH + Cu(NO3)2 = Cu(OH)2 + NaNO3 =>
2 NaOH + Cu(NO3)2 = Cu(OH)2 + 2 NaNO3
NaNO2 + KMnO4 + H2O = MnO2 + NaNO3 + KOH =>
3 NaNO2 + 2 KMnO4 + H2O = 2 MnO2 + 3 NaNO3 + 2 KOH
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
Na2So4 + H2O = NaOH + H2So4 =>
Na2So4 + 2 H2O = 2 NaOH + H2So4
H2S + Br2 = S + HBr =>
H2S + Br2 = S + 2 HBr
H{+} + H2SO3 + e = S2O3{-2} + H2O =>
2 H{+} + 2 H2SO3 + 4e = S2O3{-2} + 3 H2O
Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
MnO2 + NaNO3 + NaOH = NaMnO4 + NaNO2 + H2O =>
2 MnO2 + 3 NaNO3 + 2 NaOH = 2 NaMnO4 + 3 NaNO2 + H2O
FeS2 + HNO3 = Fe(NO3)3 + H2O + NO2 + H2SO4 =>
FeS2 + 18 HNO3 = Fe(NO3)3 + 7 H2O + 15 NO2 + 2 H2SO4
F + O2 = FO2 =>
F + O2 = FO2
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
C6H6 + H2 = C6H12 =>
C6H6 + 3 H2 = C6H12
Mg + KOH = Mg(OH)2 + K =>
Mg + 2 KOH = Mg(OH)2 + 2 K
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/25/17
Equations balanced on 12/25/16
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
