Уравнения, сбалансированные на предыдущий день |
H3PO4(aq) + 3 CsOH(aq) = Cs3PO4 + 3 H2O
Cr2O3 + C = Cr + CO2 =>
2 Cr2O3 + 3 C = 4 Cr + 3 CO2
Ba(OH)2 + H3XPO4 = BaHXPO4 + H2O =>
Ba(OH)2 + H3XPO4 = BaHXPO4 + 2 H2O
Cr + H{+} = Cr{3+} + H2 =>
2 Cr + 6 H{+} = 2 Cr{3+} + 3 H2
AsH3 + H2SO4 + KBrO3 = K2SO4 + H3AsO4 + Br2 + H2O =>
5 AsH3 + 4 H2SO4 + 8 KBrO3 = 4 K2SO4 + 5 H3AsO4 + 4 Br2 + 4 H2O
Zn + SnCl4 = ZnCl2 + Sn =>
2 Zn + SnCl4 = 2 ZnCl2 + Sn
CO3H2 = CO2 + H2O =>
CO3H2 = CO2 + H2O
MnO4 + NO = Mn + NO3 =>
MnO4 + 2 NO = Mn + 2 NO3
N2O5(s) + H2O(l) = HNO3(aq) =>
N2O5(s) + H2O(l) = 2 HNO3(aq)
Hg(ClO4)2 + Na2S = NaClO4 + HgS =>
Hg(ClO4)2 + Na2S = 2 NaClO4 + HgS
CH4 + N3Cl4 = N2 + H2 + CCl4 =>
2 CH4 + 2 N3Cl4 = 3 N2 + 4 H2 + 2 CCl4
PbCl2 + K2SO4 = PbSO4 + K2Cl2 =>
PbCl2 + K2SO4 = PbSO4 + K2Cl2
Li + NaOH = LiOH + Na =>
Li + NaOH = LiOH + Na
C6H5COONa + NH4ClO4 = NH4Cl + Na2CO3 + CO2 + H2O =>
4 C6H5COONa + 15 NH4ClO4 = 15 NH4Cl + 2 Na2CO3 + 26 CO2 + 10 H2O
HSO3{-} + Zn + H{+} = Zn{+} + S2O3{2-} + H2O =>
2 HSO3{-} + 4 Zn + 4 H{+} = 4 Zn{+} + S2O3{2-} + 3 H2O
NaOH + Hg(NO3)2 = NaNO3 + HgO + H2O =>
2 NaOH + Hg(NO3)2 = 2 NaNO3 + HgO + H2O
KJ + NaNO2 + H3PO4 = J2 + K3PO4 + NO + H2O + Na3PO4 =>
6 KJ + 6 NaNO2 + 4 H3PO4 = 3 J2 + 2 K3PO4 + 6 NO + 6 H2O + 2 Na3PO4
NH4Cl + K2SO4 = KCl + (NH4)2SO4 =>
2 NH4Cl + K2SO4 = 2 KCl + (NH4)2SO4
P2O3 + HNO3 = P2O5 + HNO2 =>
P2O3 + 2 HNO3 = P2O5 + 2 HNO2
CH4 + H2O2 = CO2 + H2 =>
CH4 + H2O2 = CO2 + 3 H2
Na2Co3 + BaCl2 = Co3Ba + Na2Cl2 =>
Na2Co3 + BaCl2 = Co3Ba + Na2Cl2
C6H5COOH + Br2 = C6H4COOHBr + HBr =>
C6H5COOH + Br2 = C6H4COOHBr + HBr
NiCl2(aq) + (NH4)2S(aq) = NiS(aq) + NH4Cl(aq) =>
NiCl2(aq) + (NH4)2S(aq) = NiS(aq) + 2 NH4Cl(aq)
PbO + H = Pb + H2O =>
PbO + 2 H = Pb + H2O
Cu(NO3)2 + Na2(SO4) = Na(NO3) + Cu(SO4) =>
Cu(NO3)2 + Na2(SO4) = 2 Na(NO3) + Cu(SO4)
H2P + H2O = H3PO2 + PH3 =>
4 H2P + 2 H2O = H3PO2 + 3 PH3
Al + O = Al3{+} + O2{-}enthalphy =>
3 Al + 2 O = Al3{+} + O2{-}enthalphy
C11H15N2O8P + H2O + H = C11H15N2O5 + H3PO4 =>
C11H15N2O8P + H2O + H = C11H15N2O5 + H3PO4
C2H5NH3Cl + NaOH = C2H5NH2 + NaCl + H2O =>
C2H5NH3Cl + NaOH = C2H5NH2 + NaCl + H2O
Cr(NO3)2 + (NH4)2S = CrS + NH4NO3 =>
Cr(NO3)2 + (NH4)2S = CrS + 2 NH4NO3
NH4OH = OHHNH3 =>
NH4OH = OHHNH3
NaCl + Ba(OH)2 = BaCl2 + Na(OH) =>
2 NaCl + Ba(OH)2 = BaCl2 + 2 Na(OH)
HNO3 + MgCO3 = MgNO3 + HCO3 =>
HNO3 + MgCO3 = MgNO3 + HCO3
(CH3CO)2O + H2O = CH3COOH =>
(CH3CO)2O + H2O = 2 CH3COOH
Li2HPO4 + Ca3N2 = Li3PO4 + Ca3(PO4)2 + (NH4)3PO4 =>
24 Li2HPO4 + 3 Ca3N2 = 16 Li3PO4 + 3 Ca3(PO4)2 + 2(NH4)3PO4
C2H2O4 + NH4OH + H3PO4 = C3H8NO5P + CO2 + H2O =>
6 C2H2O4 + NH4OH + H3PO4 = C3H8NO5P + 9 CO2 + 6 H2O
Mg(OH)2 + (NH4)3PO4 = H2O + Mg3(PO4)2 + NH3 =>
3 Mg(OH)2 + 2(NH4)3PO4 = 6 H2O + Mg3(PO4)2 + 6 NH3
C + O2 = CO = Fe2O3 = Fe + CO2 =>
2 C + O2 = 2 CO
Nd(NO3)3 + NaOH = Nd2O3 + NaNO3 + H2O =>
2 Nd(NO3)3 + 6 NaOH = Nd2O3 + 6 NaNO3 + 3 H2O
PbO2 + Na2SO3 + H2SO4 = PbSO4 + Na2SO4 + H2O =>
PbO2 + Na2SO3 + H2SO4 = PbSO4 + Na2SO4 + H2O
HNO3Ba(NO3)2 = H(NO3)2BaNO3 =>
HNO3Ba(NO3)2 = H(NO3)2BaNO3
Ca + H = CaH2 =>
Ca + 2 H = CaH2
AuCl3 + Pb = PbCl4 + Au =>
4 AuCl3 + 3 Pb = 3 PbCl4 + 4 Au
Al + SnCl4 = AlCl3 + SnCl2 =>
2 Al + 3 SnCl4 = 2 AlCl3 + 3 SnCl2
CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + H2O =>
2 CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + 2 H2O
PbSO4 + Ca(OH)2 = Pb(OH)2 + CaSO4 =>
PbSO4 + Ca(OH)2 = Pb(OH)2 + CaSO4
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + Zn(s) =>
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + Zn(s)
{-} + H2O + MnO4{-} = MnO2 + OH{-} =>
3e + 2 H2O + MnO4{-} = MnO2 + 4 OH{-}
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на10/16/24
Уравнения сбалансированы на11/15/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.