Vergelijkingen in evenwicht op de vorige dag |
Na2SIO3 + H2O = NaHSIO3 + NaOH
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeCl3*6H2O + C2H3NaO2 + C5H8O2 = Fe(C5H7O2)3 + NaCl + H2O + C5H3NaO2H =>
7 FeCl3*6H2O + 45 C2H3NaO2 + 27 C5H8O2 = 7 Fe(C5H7O2)3 + 21 NaCl + 96 H2O + 24 C5H3NaO2H
Ni + HNO3 = NO + Ni(NO3)3 + H2O =>
Ni + 4 HNO3 = NO + Ni(NO3)3 + 2 H2O
FeCl3 + KNCS = K3[Fe(NCS)6] + KCl =>
FeCl3 + 6 KNCS = K3[Fe(NCS)6] + 3 KCl
Ag(NO3) + NaOH(xs) = Ag(OH) + NaNO3 =>
Ag(NO3) + NaOH(xs) = Ag(OH) + NaNO3
C2H5N + O2 = CO2 + H2O + NO2 =>
4 C2H5N + 17 O2 = 8 CO2 + 10 H2O + 4 NO2
ClO2(aq) + H2S(g) + H2O(l) = H2SO4(aq) + HCl(g) =>
8 ClO2(aq) + 5 H2S(g) + 4 H2O(l) = 5 H2SO4(aq) + 8 HCl(g)
Na2SO4 + MnSO4 + K2SO4 + H2O = Na2SO3 + KMnO4 + H2SO4 =>
5 Na2SO4 + 2 MnSO4 + K2SO4 + 3 H2O = 5 Na2SO3 + 2 KMnO4 + 3 H2SO4
CaCl2 + NaCH3COOH = NaCl + Ca(CH3COOH)2 =>
CaCl2 + 2 NaCH3COOH = 2 NaCl + Ca(CH3COOH)2
(NH4)(NO3) + NaOH = NH3 + H2O + NaNO3 =>
(NH4)(NO3) + NaOH = NH3 + H2O + NaNO3
Al2 + (SO4)318H2O + NaHCO3 = Al(OH)3 + CO2 + Na2SO4 + H2O =>
106.00000000001Al2 + (SO4)318H2O + 636.00000000004NaHCO3 = 212.00000000001Al(OH)3 + 636.00000000004CO2 + 318.00000000002Na2SO4 + H2O
H2O2 + Fe{2+} + H{+} = Fe{3+} + H2O =>
H2O2 + 2 Fe{2+} + 2 H{+} = 2 Fe{3+} + 2 H2O
Cr(NO3)2 + KI = CrI + K(NO3)2 =>
Cr(NO3)2 + KI = CrI + K(NO3)2
S(OH) + (HNO3) = S(HNO3) + OH =>
S(OH) + (HNO3) = S(HNO3) + OH
NiSO4(aq) + NaCl(aq) = NiCl + NaSO4 =>
NiSO4(aq) + NaCl(aq) = NiCl + NaSO4
Na + Cl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 Na + 2 Cl + Pb(NO3)2 = PbCl2 + 2 NaNO3
NH4Br + Pb(C2H3O2)2 = NH4(C2H3O2) + PbBr2 =>
2 NH4Br + Pb(C2H3O2)2 = 2 NH4(C2H3O2) + PbBr2
C6H8C7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
3 C6H8C7 + 30 NaHCO3 = 2 H2O + 9 CO2 + 10 Na3C6H5O7
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Hg + HNO3 + HCl = HgCl2 + NO + H2O =>
3 Hg + 2 HNO3 + 6 HCl = 3 HgCl2 + 2 NO + 4 H2O
PbS + H = Pb2 + H2S =>
2 PbS + 4 H = Pb2 + 2 H2S
C4H6 + Cl2 = C4H4Cl2 + H2 =>
C4H6 + Cl2 = C4H4Cl2 + H2
AgIO3 + AgI + HCl = AgCl + H2O + I2 =>
AgIO3 + 5 AgI + 6 HCl = 6 AgCl + 3 H2O + 3 I2
Pb(s) + (AgNO3)(aq) = Pb(NO3)2(aq) + Ag(s) =>
Pb(s) + 2(AgNO3)(aq) = Pb(NO3)2(aq) + 2 Ag(s)
Cu3(AsO4)2 + NH3 = Cu3(NH3)4(AsO4)2 =>
Cu3(AsO4)2 + 4 NH3 = Cu3(NH3)4(AsO4)2
K2(HgI4) + NH4Cl = (Hg(NH2)I) + HI + NH4I + KCl =>
K2(HgI4) + 2 NH4Cl = (Hg(NH2)I) + 2 HI + NH4I + 2 KCl
Li + HS = Li(HS)2 =>
Li + 2 HS = Li(HS)2
SO + H2 = S + H2O =>
SO + H2 = S + H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H2SO4 + KCl = KSO4 + H2Cl =>
H2SO4 + KCl = KSO4 + H2Cl
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Bi(s) + F2(g) = BiF2 =>
Bi(s) + F2(g) = BiF2
CH3CH3 + Cl2 = CH3ClCH3Cl =>
CH3CH3 + Cl2 = CH3ClCH3Cl
Fe + HNO3 = NO2 + H2O + Fe2O3 =>
2 Fe + 6 HNO3 = 6 NO2 + 3 H2O + Fe2O3
HCl(g) + O2 = Cl2 + H2O(g) =>
4 HCl(g) + O2 = 2 Cl2 + 2 H2O(g)
C3H8 + I2 = C3H7I + HI =>
C3H8 + I2 = C3H7I + HI
NH4Cl + K2(SO4) = KCl + (NH4)2SO4 =>
2 NH4Cl + K2(SO4) = 2 KCl + (NH4)2SO4
Hg2O(aq) + NaCl(aq) = Hg2Cl2(s) + Na2O(aq) =>
Hg2O(aq) + 2 NaCl(aq) = Hg2Cl2(s) + Na2O(aq)
Cl4H8 + O2 = ClO2 + H2O =>
Cl4H8 + 6 O2 = 4 ClO2 + 4 H2O
(Ba)(CH3CO2)2 + (Ag)(SO4) = (Ba)(SO4) + (Ag)(CH3CO2)2 =>
(Ba)(CH3CO2)2 + (Ag)(SO4) = (Ba)(SO4) + (Ag)(CH3CO2)2
H(OH) + Na = NaH + OH =>
H(OH) + Na = NaH + OH
(CH3)2CHOH + CrO3 + H{+} = (CH3)2CO + Cr{3+} + H2O =>
3(CH3)2CHOH + 2 CrO3 + 6 H{+} = 3(CH3)2CO + 2 Cr{3+} + 6 H2O
Rb(s) + S(s) = RbS(s) =>
Rb(s) + S(s) = RbS(s)
Na2CO3 + Ag(NO3)2 = Na(NO3) + Ag(CO3) =>
Na2CO3 + Ag(NO3)2 = 2 Na(NO3) + Ag(CO3)
Al + N2 = aluminumnitride =>
2 Al + N2 = 2 AlN
C16H30O2 + O2 = CO2 + H2O =>
2 C16H30O2 + 45 O2 = 32 CO2 + 30 H2O
K2CrO4 + H2SO3 = H2O + K2Cr2O7 + K2SO3 =>
2 K2CrO4 + H2SO3 = H2O + K2Cr2O7 + K2SO3
NiSO4 + NaClO + NaOH + H2O = Ni(OH)3 + NaCl + NaSO4 =>
NiSO4 + NaClO + NaOH + H2O = Ni(OH)3 + NaCl + NaSO4
Ca + N2 = Ca3N =>
6 Ca + N2 = 2 Ca3N
Breng de vergelijking van een chemische reactie in evenwicht
Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op10/15/24
Vergelijkingen in evenwicht op11/14/23
Geef ons feedback over uw ervaring met de chemische formule balancer.