| Уравнения, сбалансированные на предыдущий день |
2 K + 2 HBr = 2 KBr + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
C6H4(COOH)2 + H2O = H3O + C6H4(COO)2 =>
C6H4(COOH)2 + 2 H2O = 2 H3O + C6H4(COO)2
Na2B4O7 + HCl + H2O = H3BO3 + NaCl =>
Na2B4O7 + 2 HCl + 5 H2O = 4 H3BO3 + 2 NaCl
K2Cr2O7 + K2S3O6 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
4 K2Cr2O7 + 3 K2S3O6 + 10 H2SO4 = 4 Cr2(SO4)3 + 7 K2SO4 + 10 H2O
NaSO3 + H2 = NaHSO3 =>
2 NaSO3 + H2 = 2 NaHSO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CaSO4 + Ca(H2PO4)2 = Ca3(PO4)2 + H2SO4 =>
2 CaSO4 + Ca(H2PO4)2 = Ca3(PO4)2 + 2 H2SO4
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
(Ba)2{+} + (CrO4)2{-} = BaCrO4 =>
(Ba)2{+} + (CrO4)2{-} = 2 BaCrO4
Al(OH)2 + HCl = AlCl2 + H2O =>
Al(OH)2 + 2 HCl = AlCl2 + 2 H2O
NaI(aq) + CuNO3(aq) = CuI(s) + NaNO3(aq) =>
NaI(aq) + CuNO3(aq) = CuI(s) + NaNO3(aq)
Sn + NaOH + H2O = H2 + Na2SnO3 =>
Sn + 2 NaOH + H2O = 2 H2 + Na2SnO3
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Cs2Te = Cs + Te =>
Cs2Te = 2 Cs + Te
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
AlCl3 + H2O = Al(H2O) + Cl =>
AlCl3 + H2O = Al(H2O) + 3 Cl
HNO3 + MgOHNO3 = H2O + Mg(NO3)2 =>
HNO3 + MgOHNO3 = H2O + Mg(NO3)2
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Na(OH) + H3PO4 = Na3(PO4) + H(OH) =>
3 Na(OH) + H3PO4 = Na3(PO4) + 3 H(OH)
Na4[Fe(Cn)6] + Fe3 = Fe4[Fe(Cn)6]3 + Na =>
9 Na4[Fe(Cn)6] + 4 Fe3 = 3 Fe4[Fe(Cn)6]3 + 36 Na
SiO2(s) + F(aq) = SiF4(g) + O2(l) =>
SiO2(s) + 4 F(aq) = SiF4(g) + O2(l)
C + S7 = CS2 =>
7 C + 2 S7 = 7 CS2
I2 + Na2SO3 = Na2SO4 + NaI + SO2 =>
I2 + 2 Na2SO3 = Na2SO4 + 2 NaI + SO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
Ba + Cl + NaSO4 = NaCl + BaSO4 =>
Ba + Cl + NaSO4 = NaCl + BaSO4
(CH3(CH22)CH3) + O2 = CO2 + H2O =>
(CH3(CH22)CH3) + 10 O2 = 3 CO2 + 14 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
N20 + O2 = NO2 =>
N20 + 20 O2 = 20 NO2
BaO2 + Al = Ba + AlO2 =>
BaO2 + Al = Ba + AlO2
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Cl2 + LiI = LiCl + I2 =>
Cl2 + 2 LiI = 2 LiCl + I2
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
SnCl2 + C2H5NS = SnC2H5 + Cl2NS =>
SnCl2 + C2H5NS = SnC2H5 + Cl2NS
PbBr2 + H2SO4 = PbBr2H2SO4 =>
PbBr2 + H2SO4 = PbBr2H2SO4
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Cu{+2} + NH4OH = Cu(OH)2 + NH4{+} =>
Cu{+2} + 2 NH4OH = Cu(OH)2 + 2 NH4{+}
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
N20 + O2 = NO2 =>
N20 + 20 O2 = 20 NO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cu{+2} + NH4OH = Cu(OH)2 + NH4{+} =>
Cu{+2} + 2 NH4OH = Cu(OH)2 + 2 NH4{+}
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/04/24
Уравнения сбалансированы на12/04/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
