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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 |
CH4 + 2 O2 = CO2 + 2 H2O
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Sb2S3 + H{+} + NO3{-} = NO2 + H3SbO4 + HSO4{-} + H2O =>
Sb2S3 + 25 H{+} + 28 NO3{-} = 28 NO2 + 2 H3SbO4 + 3 HSO4{-} + 8 H2O
CH3COOH + O2 = H2O + CO2 =>
CH3COOH + 2 O2 = 2 H2O + 2 CO2
Sb2S3 + H{+} + NO3{-} = NO2 + H2SbO3 + HSO4{-} + H2O =>
Sb2S3 + 23 H{+} + 26 NO3{-} = 26 NO2 + 2 H2SbO3 + 3 HSO4{-} + 8 H2O
CaC2 + N2 = CaCN2 + C =>
CaC2 + N2 = CaCN2 + C
Sb2S3 + H{+} + NO3{-} = NO2 + H2SbO5 + HSO4{-} + H2O =>
Sb2S3 + 31 H{+} + 34 NO3{-} = 34 NO2 + 2 H2SbO5 + 3 HSO4{-} + 12 H2O
Sb2S3 + H{+} + NO3{-} = NO2 + H2SbO5 + HSO4{-} + H2O =>
Sb2S3 + 31 H{+} + 34 NO3{-} = 34 NO2 + 2 H2SbO5 + 3 HSO4{-} + 12 H2O
HCl + MnO2 = H2O + Cl + MnO =>
2 HCl + MnO2 = H2O + 2 Cl + MnO
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3CHO + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CHO + K2SO4 + Cr2(SO4)3 + 7 H2O
Sb2S3 + H{+} + NO3{-} = NO2 + H3SbO4 + HSO4{-} + H2O =>
Sb2S3 + 25 H{+} + 28 NO3{-} = 28 NO2 + 2 H3SbO4 + 3 HSO4{-} + 8 H2O
K2Cr2O7 + KI + H2So4 = Cr2(So4)3 + K2So4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2So4 = Cr2(So4)3 + 4 K2So4 + 3 I2 + 7 H2O
Sb2S3 + H{+} + NO3{-} = NO2 + H3SbO4 + HSO4{-} + H2O =>
Sb2S3 + 25 H{+} + 28 NO3{-} = 28 NO2 + 2 H3SbO4 + 3 HSO4{-} + 8 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
CrBr3 + Na2SiO3 = Cr2(SiO3)3 + NaBr =>
2 CrBr3 + 3 Na2SiO3 = Cr2(SiO3)3 + 6 NaBr
K2Cr2O7 + HCl = CrCl3 + H2O + KCl + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 7 H2O + 2 KCl + 3 Cl2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
potassiumhydroxide + sulfuricacid = potassiumsulfate + water =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
K2Cr2O7 + CH3CH2CH2OH + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
3 K2Cr2O7 + CH3CH2CH2OH + 12 H2SO4 = 3 K2SO4 + 3 Cr2(SO4)3 + 3 CO2 + 16 H2O
Na + O2 = NaO2 =>
Na + O2 = NaO2
CH3CH2CHO + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
CuCO3(s) = CuO(s) + CO2(g) =>
CuCO3(s) = CuO(s) + CO2(g)
magnesium + hydrochloricacid = magnesiumchloride + hydrogen =>
Mg + 2 HCl = MgCl2 + H2
Nitrogen + hydrogen = ammonia =>
N2 + 3 H2 = 2 NH3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
magnesium + hydrochloricacid = magnesiumchloride + hydrogen =>
Mg + 2 HCl = MgCl2 + H2
potassiumhydroxide + sulfuricacid = potassiumsulfate + water =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
potassiumhydroxide + sulfuricacid = potassiumsulfate + water =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
NaOH(aq) + CO2(g) = Na2CO3(aq) + H2O(l) =>
2 NaOH(aq) + CO2(g) = Na2CO3(aq) + H2O(l)
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
NH3 + HCl = NH2Cl + H2 =>
NH3 + HCl = NH2Cl + H2
V2O5 + H2 = V2O3 + H2O =>
V2O5 + 2 H2 = V2O3 + 2 H2O
Cu + Al(NO3)3 = CuNO3 + Al =>
3 Cu + Al(NO3)3 = 3 CuNO3 + Al
sodiumoxide + nitricacid = sodiumnitrate + water =>
Na2O + 2 HNO3 = 2 NaNO3 + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cl2 + H2O = HCl + HOCl =>
Cl2 + H2O = HCl + HOCl
As2O3 + NO3{-} + H{+} + H2O = H3AsO4 + NO2 =>
As2O3 + 4 NO3{-} + 4 H{+} + H2O = 2 H3AsO4 + 4 NO2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
H2O + K = KOH + H2 =>
2 H2O + 2 K = 2 KOH + H2
O2 + CO = CO2 =>
O2 + 2 CO = 2 CO2
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
K4[Fe(CN)6] + Cl2 = K3[Fe(CN)6] + KCl =>
2 K4[Fe(CN)6] + Cl2 = 2 K3[Fe(CN)6] + 2 KCl
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/14
Equations balanced on 07/01/13
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.