Vergelijkingen in evenwicht op de vorige dag |
Cr(OH)2 + H2SO4 = 2 H2O + CrSO4
N2(g) + K(s) = K3N(s) =>
N2(g) + 6 K(s) = 2 K3N(s)
K2CrO4 + Mg(NO3)2 = KNO3 + MgCrO4 =>
K2CrO4 + Mg(NO3)2 = 2 KNO3 + MgCrO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuS + NHO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 NHO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
C6H5COOH + CH3CH2OH = C6H5CH2COOCH3 + H2O =>
C6H5COOH + CH3CH2OH = C6H5CH2COOCH3 + H2O
Feel + H2O = Feel3O4 + H2 =>
3 Feel + 4 H2O = Feel3O4 + 4 H2
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
K2CrO4 + Mg(NO2)2 = MgCrO4 + KNO2 =>
K2CrO4 + Mg(NO2)2 = MgCrO4 + 2 KNO2
Na2O + N = Na3N + O =>
3 Na2O + 2 N = 2 Na3N + 3 O
AgNO3 + Na2(CrO4) = Ag2(CrO4) + NaNO3 =>
2 AgNO3 + Na2(CrO4) = Ag2(CrO4) + 2 NaNO3
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
Ba(NO3)2 + H2O = Ba(OH)2 + HNO3 =>
Ba(NO3)2 + 2 H2O = Ba(OH)2 + 2 HNO3
Mn + Cl2 = MnCl5 =>
2 Mn + 5 Cl2 = 2 MnCl5
KCl + NaF + ZrCl4 = K2NaZrF7 + NaCl =>
2 KCl + 7 NaF + ZrCl4 = K2NaZrF7 + 6 NaCl
KNO3 + NH4OH = NH4NO3 + KOH =>
KNO3 + NH4OH = NH4NO3 + KOH
FeCl3 + K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + 12 KCl
SnSO4Zn(OH)2 = Sn(OH)2ZnSO4 =>
SnSO4Zn(OH)2 = Sn(OH)2ZnSO4
Sb2O3 + NaCl + H2SO4 = Na2SO4 + SbCl3 + H2O =>
Sb2O3 + 6 NaCl + 3 H2SO4 = 3 Na2SO4 + 2 SbCl3 + 3 H2O
F2 + ZnBr2 = ZnF2 + Br2 =>
F2 + ZnBr2 = ZnF2 + Br2
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + Na2SO4 + H2O + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 2 MnSO4 + 5 Na2SO4 + 3 H2O + K2SO4
MgCl2 + NH3*H2O = NH4Cl + Mg(OH)2 =>
MgCl2 + 2 NH3*H2O = 2 NH4Cl + Mg(OH)2
B2H6 + KMnO4 + H2O = H3BO3 + KOH + MnO2 =>
B2H6 + 4 KMnO4 + 2 H2O = 2 H3BO3 + 4 KOH + 4 MnO2
B2 + O3 + NaOH = NaBO3 + H2O =>
3 B2 + 5 O3 + 6 NaOH = 6 NaBO3 + 3 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NHO2 + O2 = NHO3 =>
2 NHO2 + O2 = 2 NHO3
MgL2 + H2O = MgO + L2H2 =>
MgL2 + H2O = MgO + L2H2
Na2S + K3PO4 = Na3PO4 + K2S =>
3 Na2S + 2 K3PO4 = 2 Na3PO4 + 3 K2S
Zn(OH)2 + CrO3 = Zn(CrO4) + H2O =>
Zn(OH)2 + CrO3 = Zn(CrO4) + H2O
Fe(NO3)3 + K3[Fe(CN)6] = Fe[Fe(CN)6] + KNO3 =>
Fe(NO3)3 + K3[Fe(CN)6] = Fe[Fe(CN)6] + 3 KNO3
SnCl2 + Fe2(SO4)3 = Sn(SO4) + FeCl3 =>
3 SnCl2 + Fe2(SO4)3 = 3 Sn(SO4) + 2 FeCl3
C5H6N2OS(s) + O2 = CO2 + H2O + N2 + SO2 =>
C5H6N2OS(s) + 7 O2 = 5 CO2 + 3 H2O + N2 + SO2
RSNa + H2S = NaHS + RSH =>
RSNa + H2S = NaHS + RSH
KMnO4 + SO2 + H2O = MnSO4 + K2SO4 + H2SO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
NH4Cl + NaNO2 = N2 + H2O + NaCl =>
NH4Cl + NaNO2 = N2 + 2 H2O + NaCl
CH4 + O2 = HCHOOH + H2O =>
4 CH4 + 5 O2 = 4 HCHOOH + 2 H2O
Nh4 + OH = Nh4OH =>
Nh4 + OH = Nh4OH
K2CrO4 + H2O2 + HCl = CrO(O2)2 + KCl + H2O =>
K2CrO4 + 2 H2O2 + 2 HCl = CrO(O2)2 + 2 KCl + 3 H2O
FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 FeSO4 + 2 H2SO4 = Fe2(SO4)3 + 2 H2O + SO2
As2O3 + Cl2 + H2O = H3AsO4 + HCl =>
As2O3 + 2 Cl2 + 5 H2O = 2 H3AsO4 + 4 HCl
AlBr3 + KOH = Al(OH)3 + KBr =>
AlBr3 + 3 KOH = Al(OH)3 + 3 KBr
PaI5 = Pa + I2 =>
2 PaI5 = 2 Pa + 5 I2
KCN + HOH = KOH + HCN =>
KCN + HOH = KOH + HCN
CuO + Na2SiO3 = Na2O + CuSiO3 =>
CuO + Na2SiO3 = Na2O + CuSiO3
(Al(OH)3) = Al2O3 + H2O =>
2(Al(OH)3) = Al2O3 + 3 H2O
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Na2S2O3 + NaMnO4 + NaCl + HCl = MnCl2 + Na2SO4 + H2O =>
5 Na2S2O3 + 8 NaMnO4 + 2 NaCl + 14 HCl = 8 MnCl2 + 10 Na2SO4 + 7 H2O
KOH + C7H4BrN + C6H7BO2 = C13H9N + KB(OH)3Br =>
KOH + C7H4BrN + C6H7BO2 = C13H9N + KB(OH)3Br
Na2(CO)3 + HCl = H2(CO)3 + NaCl =>
Na2(CO)3 + 2 HCl = H2(CO)3 + 2 NaCl
Breng de vergelijking van een chemische reactie in evenwicht
Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op11/20/24
Vergelijkingen in evenwicht op12/20/23
Geef ons feedback over uw ervaring met de chemische formule balancer.