| 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 |
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CuSO4 + Fe = Cu + FeSO4 =>
CuSO4 + Fe = Cu + FeSO4
KOH = K + O2 + H2 =>
2 KOH = 2 K + O2 + H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
FeO + CO = Fe + CO2 =>
FeO + CO = Fe + CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
CaO + P4O10 + H2O = Ca(H2PO4)2 =>
2 CaO + P4O10 + 4 H2O = 2 Ca(H2PO4)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe2{+} + Zn = Fe3{+} + Zn2{+} =>
3 Fe2{+} + 2 Zn = 2 Fe3{+} + Zn2{+}
NaCl + CaCO3 = CaCl2 + Na2CO3 =>
2 NaCl + CaCO3 = CaCl2 + Na2CO3
NaOH(aq) + Al(s) + H2O(l) = Na[Al(OH)4] + H2 =>
2 NaOH(aq) + 2 Al(s) + 6 H2O(l) = 2 Na[Al(OH)4] + 3 H2
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
KMnO4 = K2O + MnO2 + O2 =>
4 KMnO4 = 2 K2O + 4 MnO2 + 3 O2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al(CH3CO2)3 + Ba(H2PO4)2 = Al2(HPO4)3 + BaHPO4 + CH3CO2H =>
2 Al(CH3CO2)3 + 3 Ba(H2PO4)2 = Al2(HPO4)3 + 3 BaHPO4 + 6 CH3CO2H
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
HNO3 + I2 = HIO3 + NO0 + H2O =>
10 HNO3 + 3 I2 = 6 HIO3 + 10 NO0 + 2 H2O
HNO3 + I2 = HIO3 + NO + H2O =>
10 HNO3 + 3 I2 = 6 HIO3 + 10 NO + 2 H2O
H2Te + O2 = TeO2 + H2O =>
2 H2Te + 3 O2 = 2 TeO2 + 2 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CH4(g) + O2(g) = CO2(g) + H2O(l) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(l)
Ag + H2SO4 = AgSO4 + SO2 + H2O =>
Ag + 2 H2SO4 = AgSO4 + SO2 + 2 H2O
AlCl3 + KOH = Al(OH)3 + KCl =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl
CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
Fe + HClO4 = FeClO4 + H =>
Fe + HClO4 = FeClO4 + H
H2SO4 + H2O = H4SO5 =>
H2SO4 + H2O = H4SO5
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
HIO3 + H2S = S + HI + H2O =>
HIO3 + 3 H2S = 3 S + HI + 3 H2O
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
P4(s) + H2(g) = PH3(g) =>
P4(s) + 6 H2(g) = 4 PH3(g)
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
K4Fe(CN)6 + FeCl3 = KCl + Fe4[Fe(CN)6]3 =>
3 K4Fe(CN)6 + 4 FeCl3 = 12 KCl + Fe4[Fe(CN)6]3
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
CuSO4*5H2O + K2C2O4*H2O = K2Cu(C2O4)2*2H2O + H2O + K2SO4 =>
CuSO4*5H2O + 2 K2C2O4*H2O = K2Cu(C2O4)2*2H2O + 5 H2O + K2SO4
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Fe + HClO4 = FeClO4 + H2 =>
2 Fe + 2 HClO4 = 2 FeClO4 + H2
KMnO4 + H2SO4 + C2H5OH = MnSO4 + CH3COOH + K2SO4 + H2O =>
4 KMnO4 + 6 H2SO4 + 5 C2H5OH = 4 MnSO4 + 5 CH3COOH + 2 K2SO4 + 11 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/06/14
Equations balanced on 07/06/13
化学反応式の係数調整サイトへのご意見·ご感想
