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 |
2 H2O2(l) = 2 H2O(l) + O2(g)
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
H2O2(l) = H2O(l) + O2(g) =>
2 H2O2(l) = 2 H2O(l) + O2(g)
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
CH3(CH2)5CH3(l) + O2(g) = CO2(g) + H2O(g) =>
CH3(CH2)5CH3(l) + 11 O2(g) = 7 CO2(g) + 8 H2O(g)
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
KHCO3(s) = CO2(g) + H2O(l) + K2CO3(aq) =>
2 KHCO3(s) = CO2(g) + H2O(l) + K2CO3(aq)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Ai + H2O = Ai2O3 + H2 =>
2 Ai + 3 H2O = Ai2O3 + 3 H2
MgCO3(s) = CO2(g) + MgO(s) =>
MgCO3(s) = CO2(g) + MgO(s)
Ca3(PO4)2 = Ca + PO4 =>
Ca3(PO4)2 = 3 Ca + 2 PO4
Ca3(PO4)2 = Ca + P + O4 =>
Ca3(PO4)2 = 3 Ca + 2 P + 2 O4
Ca3(PO4)2 = Ca + P + O4 =>
Ca3(PO4)2 = 3 Ca + 2 P + 2 O4
Pb(OH)2 + KI = PbI2 + KOH =>
Pb(OH)2 + 2 KI = PbI2 + 2 KOH
Cu(OH)2 = H2 + CuO2 =>
Cu(OH)2 = H2 + CuO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MnCl2 + Al = Mn + AlCl3 =>
3 MnCl2 + 2 Al = 3 Mn + 2 AlCl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H3AsO4 + Pb(NO3)2 = HNO3 + PbHAsO4 =>
H3AsO4 + Pb(NO3)2 = 2 HNO3 + PbHAsO4
H2So4 + FeS = FeSo4 + H2S =>
H2So4 + FeS = FeSo4 + H2S
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
H2SO4 + FeS = FeSO4 + H2S =>
H2SO4 + FeS = FeSO4 + H2S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K2Cr2O7(aq) + H2SO4(aq) + CH3CH2OH(g) = Cr2(SO4)3(aq) + H2O(l) + CH3CHOH(g) + K2SO4(aq) =>
K2Cr2O7(aq) + 4 H2SO4(aq) + 6 CH3CH2OH(g) = Cr2(SO4)3(aq) + 7 H2O(l) + 6 CH3CHOH(g) + K2SO4(aq)
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
K2Cr2O7(aq) + H2SO4(aq) + CH3CH2OH(g) = Cr2(SO4)3(aq) + H2O(l) + CH3CHOH(g) + K2SO4(aq) =>
K2Cr2O7(aq) + 4 H2SO4(aq) + 6 CH3CH2OH(g) = Cr2(SO4)3(aq) + 7 H2O(l) + 6 CH3CHOH(g) + K2SO4(aq)
K2Cr2O7(aq) + H2SO4(aq) + CH3CH2OH(g) = Cr2(SO4)3(aq) + H2O(l) + CH3CHOH(g) + K2SO4(aq) =>
K2Cr2O7(aq) + 4 H2SO4(aq) + 6 CH3CH2OH(g) = Cr2(SO4)3(aq) + 7 H2O(l) + 6 CH3CHOH(g) + K2SO4(aq)
As2S5 + NH4OH + H2O2 = (NH4)3AsO4 + (NH4)2SO4 + H2O =>
As2S5 + 16 NH4OH + 20 H2O2 = 2(NH4)3AsO4 + 5(NH4)2SO4 + 28 H2O
H2So4 + FeS = FeSo4 + H2S =>
H2So4 + FeS = FeSo4 + H2S
CaC2O4 + KMnO4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + H2O + CO2 =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 5 CaSO4 + K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Cd3(PO4)2 + Al2S3 = CdS + AlPO4 =>
Cd3(PO4)2 + Al2S3 = 3 CdS + 2 AlPO4
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
P4 + HNO3 + H2O = H3PO4 + NO =>
3 P4 + 20 HNO3 + 8 H2O = 12 H3PO4 + 20 NO
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
P4 + HNO3 + H2O = H3PO4 + NO =>
3 P4 + 20 HNO3 + 8 H2O = 12 H3PO4 + 20 NO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Zn + Hg(NO3) = Zn(NO3)2 + Hg =>
Zn + 2 Hg(NO3) = Zn(NO3)2 + 2 Hg
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
H2S2O7 + H2O = H2SO4 =>
H2S2O7 + H2O = 2 H2SO4
AgNO3(aq) + NaI(aq) = AgI(s) + NaNO3(aq) =>
AgNO3(aq) + NaI(aq) = AgI(s) + NaNO3(aq)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
AgNO3(s) + NaI(s) = AgI(s) + NaNO3(aq) =>
AgNO3(s) + NaI(s) = AgI(s) + NaNO3(aq)
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
HgNO3 + HCl = HgCl + HNO3 =>
HgNO3 + HCl = HgCl + HNO3
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 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/27/11
Equations balanced on 05/27/10
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.