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 |
2 PbO2 = 2 PbO + O2
MnCO3 = MnO + CO2 =>
MnCO3 = MnO + CO2
NBr3 + NaOH = N2 + NaBr + HOBr =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HOBr
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Sr(s) + P4(s) = Sr3P2(s) =>
6 Sr(s) + P4(s) = 2 Sr3P2(s)
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
K + H2O = KOH + H =>
K + H2O = KOH + H
Cl2(g) + KI(aq) = I2(s) + KCl(aq) =>
Cl2(g) + 2 KI(aq) = I2(s) + 2 KCl(aq)
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
XCH3 + KMnO4 + H2SO4 = XCOOH + MnSO4 + K2SO4 + H2O =>
5 XCH3 + 6 KMnO4 + 9 H2SO4 = 5 XCOOH + 6 MnSO4 + 3 K2SO4 + 14 H2O
KI + Na2S2O8 = I2 + Na2SO4 + K2SO4 =>
2 KI + Na2S2O8 = I2 + Na2SO4 + K2SO4
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
K2O + HNO3 = KNO3 + H2O =>
K2O + 2 HNO3 = 2 KNO3 + H2O
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Pb(NO3) + KI = PbI + KNO3 =>
Pb(NO3) + KI = PbI + KNO3
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
PbCl2 + KNO3 = KCl + Pb(NO3)2 =>
PbCl2 + 2 KNO3 = 2 KCl + Pb(NO3)2
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Co(s) + P4(s) = Co3P2(s) =>
6 Co(s) + P4(s) = 2 Co3P2(s)
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH3 + CH3COOH = CH3COONH4 =>
NH3 + CH3COOH = CH3COONH4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KI + AgNO3 = AgI + KNO3 =>
KI + AgNO3 = AgI + KNO3
H2O + CrO2 + KClO = K2Cr2O7 + Cl + H =>
H2O + 2 CrO2 + 2 KClO = K2Cr2O7 + 2 Cl + 2 H
Sb(s) + O2(g) = Sb2O5(s) =>
4 Sb(s) + 5 O2(g) = 2 Sb2O5(s)
Sc2O3 + SO3 = Sc2(SO4)3 =>
Sc2O3 + 3 SO3 = Sc2(SO4)3
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CH3OOH + Al(OH)3 = Al(C2H3O2)3 + H2O =>
6 CH3OOH + Al(OH)3 = Al(C2H3O2)3 + 9 H2O
Bi + O2 = Bi2O3 =>
4 Bi + 3 O2 = 2 Bi2O3
Br + O = Br2O5 =>
2 Br + 5 O = Br2O5
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Au + O = Au2O3 =>
2 Au + 3 O = Au2O3
Co(s) + P4(s) = Co3P2(s) =>
6 Co(s) + P4(s) = 2 Co3P2(s)
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H2(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2(g)
Sn + O = SnO =>
Sn + O = SnO
C7H14 + O2 = H2O + CO2 =>
2 C7H14 + 21 O2 = 14 H2O + 14 CO2
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 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/06/11
Equations balanced on 07/06/10
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.