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 |
Na2HPO4 + Cr(NO3)2 = 2 NaNO3 + CrHPO4
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
C2H2 + O2 = CO2 + CH4 =>
2 C2H2 + 3 O2 = 3 CO2 + CH4
Na2HPO4 + Li(NO3)2 = NaNO3 + LiHPO4 =>
Na2HPO4 + Li(NO3)2 = 2 NaNO3 + LiHPO4
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
HC2H3O2 + O2 = CO2 + H2O =>
HC2H3O2 + 2 O2 = 2 CO2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
MnO4{-} + I{-} + H20{+} = Mn{2+} + I{2} + OH{-} =>
5 MnO4{-} + 2 I{-} + H20{+} = 5 Mn{2+} + 2 I{2} + 20 OH{-}
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
CaCo3 + Mg = MgCo3 + Ca =>
CaCo3 + Mg = MgCo3 + Ca
I2 + OH{-} = IO3{-} + I{-} + H{+} =>
3 I2 + 3 OH{-} = IO3{-} + 5 I{-} + 3 H{+}
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
MnO4{-} + I{-} + H20{+} = Mn{2+} + I{2} + OH{-} =>
5 MnO4{-} + 2 I{-} + H20{+} = 5 Mn{2+} + 2 I{2} + 20 OH{-}
C7H14 + O2 = CO + H2O =>
C7H14 + 7 O2 = 7 CO + 7 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na2HPO4 = Na4P2O7 + H2O =>
2 Na2HPO4 = Na4P2O7 + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C2H4OH + O2 = CO2 + H20 =>
4 C2H4OH + 6 O2 = 8 CO2 + H20
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
KOH + CO2 = KHCO3 =>
KOH + CO2 = KHCO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na3PO4 + CoCl2 = Co3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CoCl2 = Co3(PO4)2 + 6 NaCl
HAsO3 = As2O5 + H2O =>
2 HAsO3 = As2O5 + H2O
HCl(aq) + NaOH(aq) = NaCl(s) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(s) + H2O(l)
HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K3PO4 + Ca(NO3)2 = K(NO3) + Ca3(PO4)2 =>
2 K3PO4 + 3 Ca(NO3)2 = 6 K(NO3) + Ca3(PO4)2
C15H31COOH + NaOH = C15H31COONa + H2O =>
C15H31COOH + NaOH = C15H31COONa + H2O
Na2SO4 + CoCl2 = CoSO4 + NaCl =>
Na2SO4 + CoCl2 = CoSO4 + 2 NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HIO3 = I2O5 + H2O =>
2 HIO3 = I2O5 + H2O
Na + H2O = Na(OH)2 + H2 =>
Na + 2 H2O = Na(OH)2 + H2
PBS + H2O3 = PBSO4 + H2O =>
PBS + 2 H2O3 = PBSO4 + 2 H2O
NaOH + CoCl2 = Co(OH)2 + NaCl =>
2 NaOH + CoCl2 = Co(OH)2 + 2 NaCl
C3H8 = C3H6 + H2 =>
C3H8 = C3H6 + H2
HIO3 + Na2SO3 = Na2SO4 + I2 + H2O =>
2 HIO3 + 5 Na2SO3 = 5 Na2SO4 + I2 + H2O
H2O + XCaCO3 = CO2 + XCa(OH)2 =>
H2O + XCaCO3 = CO2 + XCa(OH)2
K2S + Cr2(CO3)3 = Cr2S3 + K2CO3 =>
3 K2S + Cr2(CO3)3 = Cr2S3 + 3 K2CO3
K + (NO3)3 = K2(NO3)3 =>
2 K + (NO3)3 = K2(NO3)3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Fe2O3 + SiO2 = Fe2Si2O7 =>
Fe2O3 + 2 SiO2 = Fe2Si2O7
H2O + Na2CO3 = Na2O + H2CO3 =>
H2O + Na2CO3 = Na2O + H2CO3
Na(s) + Br2(g) = NaBr(s) =>
2 Na(s) + Br2(g) = 2 NaBr(s)
FeClO4 + BaOH = FeOH + BaClO4 =>
FeClO4 + BaOH = FeOH + BaClO4
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 03/07/13
Equations balanced on 04/06/12
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.