| Уравнения, сбалансированные на предыдущий день |
2 KMnO4 + 3 K2SO3 + 7 H2O = 2 MnO2 + 8 KOH + 3 H2SO4
RO + H2O = R(OH)2 =>
RO + H2O = R(OH)2
NH3 + (NH4)2SO4 = (NH3)3SO3 + H2O =>
NH3 + (NH4)2SO4 = (NH3)3SO3 + H2O
ZnS = SZn =>
ZnS = SZn
AgCl + O2 = Ag2O + Cl2 =>
4 AgCl + O2 = 2 Ag2O + 2 Cl2
CH3COONa = CH3COO{-} + Na{+} =>
CH3COONa = CH3COO{-} + Na{+}
Mg(s) + CH3CO2H(aq) = Mg(CH3CO2)2(aq) + H2(g) =>
Mg(s) + 2 CH3CO2H(aq) = Mg(CH3CO2)2(aq) + H2(g)
HCOH + Ag2O = Ag + HCOOH =>
HCOH + Ag2O = 2 Ag + HCOOH
(CO3)2 + H = CO2 + H2O =>
(CO3)2 + 4 H = 2 CO2 + 2 H2O
CH3(NH2)COOH + O2 = NH3 + CO2 + H2O =>
4 CH3(NH2)COOH + 7 O2 = 4 NH3 + 8 CO2 + 6 H2O
NO(g) + H2(g) = N2(g) + H2O(g) =>
2 NO(g) + 2 H2(g) = N2(g) + 2 H2O(g)
CH3COONa = Na2O + (CH3CO)2O =>
2 CH3COONa = Na2O + (CH3CO)2O
Zr + HNO3 + HCl = ZrCl4 + NO + H2O =>
3 Zr + 4 HNO3 + 12 HCl = 3 ZrCl4 + 4 NO + 8 H2O
Pb + ZnCO3 = Zn + PbCO3 =>
Pb + ZnCO3 = Zn + PbCO3
Al2O3 + C2H5OH = Al(OH)3 + C2H4 =>
Al2O3 + 3 C2H5OH = 2 Al(OH)3 + 3 C2H4
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
Sb + S = Sb2S5 =>
2 Sb + 5 S = Sb2S5
CH3COONa = Na2CO3 + (CH3)2CO =>
2 CH3COONa = Na2CO3 + (CH3)2CO
Li2Cr2O7 + AgNO3 = Ag2Cr2O7 + LiNO3 =>
Li2Cr2O7 + 2 AgNO3 = Ag2Cr2O7 + 2 LiNO3
KMnO4 + K2CO3 = K2MnO4 + O2 + CO2 =>
4 KMnO4 + 2 K2CO3 = 4 K2MnO4 + O2 + 2 CO2
NaCl + H2O = H2 + NaOH + Cl2 =>
2 NaCl + 2 H2O = H2 + 2 NaOH + Cl2
Fe{+3} + {-} = Fe{+2} =>
Fe{+3} + e = Fe{+2}
AsO3{3-} + Zn + H{+} = AsH3 + Zn{2+} + H2O =>
AsO3{3-} + 3 Zn + 9 H{+} = AsH3 + 3 Zn{2+} + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + HgNO2 = ZnNO2 + Hg =>
Zn + HgNO2 = ZnNO2 + Hg
AlOH{3} + HCl = AlCl{3} + H2O =>
AlOH{3} + HCl = AlCl{3} + H2O
NaNO3 + Mg + H2SO4 = (NH4)2SO4 + MgSO4 + H2O + Na2SO4 =>
2 NaNO3 + 8 Mg + 10 H2SO4 = (NH4)2SO4 + 8 MgSO4 + 6 H2O + Na2SO4
NiO + CO = Ni2 + CO2 =>
2 NiO + 2 CO = Ni2 + 2 CO2
ZnOH2 + HCl = ZnH + H2OCl =>
ZnOH2 + HCl = ZnH + H2OCl
C18H33O3N3 + O2 = CO2 + H2O + N2 =>
4 C18H33O3N3 + 99 O2 = 72 CO2 + 66 H2O + 6 N2
NO2{-} + H{+} = NO3{-} + NO + H2O =>
3 NO2{-} + 2 H{+} = NO3{-} + 2 NO + H2O
HCO3 + HCH3CO2 = CH3CO2 + H2CO3 =>
HCO3 + HCH3CO2 = CH3CO2 + H2CO3
V2O3 + H2 = V3O3 + H2O =>
3 V2O3 + 3 H2 = 2 V3O3 + 3 H2O
KI(ac) + HNO3(ac) = H2O(l) + I2(g) + KNO3(ac) + NO(ac) =>
6 KI(ac) + 8 HNO3(ac) = 4 H2O(l) + 3 I2(g) + 6 KNO3(ac) + 2 NO(ac)
SrCO3 + SnO2 + La2O3 = La002Sr098SnO3 + CO2 + O2 =>
98 SrCO3 + SnO2 + La2O3 = La002Sr098SnO3 + 98 CO2 + 50 O2
Zr + HNO3 + HCl = H2[ZrCl6] + NO + H2O =>
3 Zr + 4 HNO3 + 18 HCl = 3 H2[ZrCl6] + 4 NO + 8 H2O
H + As4O10 = As2H4 + O =>
8 H + As4O10 = 2 As2H4 + 10 O
KMnO4 + CH3OH + H2SO4 = HCOOH + MnO2 + H2O + K2SO4 =>
4 KMnO4 + 3 CH3OH + 2 H2SO4 = 3 HCOOH + 4 MnO2 + 5 H2O + 2 K2SO4
MnO4{-} + H = MnO2 + H2O + e =>
MnO4{-} + 4 H = MnO2 + 2 H2O + e
PH3 + KClO4 + H2SO4 = H3PO4 + Cl2 + K2SO4 + H2O =>
7 PH3 + 8 KClO4 + 4 H2SO4 = 7 H3PO4 + 4 Cl2 + 4 K2SO4 + 4 H2O
C6H12O6 = CH3CHOHCOOH =>
C6H12O6 = 2 CH3CHOHCOOH
K2Cr2O7 + H2S + H2PO4 = K3PO4 + CrPO4 + S + H2O =>
3 K2Cr2O7 + 13 H2S + 8 H2PO4 = 2 K3PO4 + 6 CrPO4 + 13 S + 21 H2O
K2Cr2O7(s) + KOH(aq) = K2CrO4(aq) + H2O(l) =>
K2Cr2O7(s) + 2 KOH(aq) = 2 K2CrO4(aq) + H2O(l)
NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr
LiCa2Si3O9H + HF = LiF + CaF2 + H2SiF6 + H2O =>
LiCa2Si3O9H + 23 HF = LiF + 2 CaF2 + 3 H2SiF6 + 9 H2O
OH{-} + MnO4{-} = MnO4{2-} + O2 + H2O =>
4 OH{-} + 4 MnO4{-} = 4 MnO4{2-} + O2 + 2 H2O
CaI2 + HNO3 = H2O + I2 + N2O + Ca(NO3)2 =>
4 CaI2 + 10 HNO3 = 5 H2O + 4 I2 + N2O + 4 Ca(NO3)2
HClO4 + Fe(OH)3 = H2O + Fe(ClO4)3 =>
3 HClO4 + Fe(OH)3 = 3 H2O + Fe(ClO4)3
Zr + HCl + HNO3 = H2ZrCl6 + NO + H2O =>
3 Zr + 18 HCl + 4 HNO3 = 3 H2ZrCl6 + 4 NO + 8 H2O
MgO + K2SO4 = MgSO4 + K2O =>
MgO + K2SO4 = MgSO4 + K2O
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/13/24
Уравнения сбалансированы на12/13/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
