Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op07/04/23

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
LiOH + H3BO3 = Li2B4O7 + H2O =>
2 LiOH + 4 H3BO3 = Li2B4O7 + 7 H2O

NH4VO3 + H2C2O4 = H2O + CO2 + VO2 + NH3 =>
2 NH4VO3 + H2C2O4 = 2 H2O + 2 CO2 + 2 VO2 + 2 NH3

S + O2 = SO2 =>
S + O2 = SO2

NH4VO3 + H2C2O4 = CO2 + VO2 + NH4OH =>
2 NH4VO3 + H2C2O4 = 2 CO2 + 2 VO2 + 2 NH4OH

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

Cu2S + GaP + S2 = CuGaS2 + Cu3PS4 =>
2 Cu2S + GaP + 2 S2 = CuGaS2 + Cu3PS4

NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O

Cu2S + GaP + S2 = CuGaS2 + Cu3PS4 =>
2 Cu2S + GaP + 2 S2 = CuGaS2 + Cu3PS4

Cu2S + GaP + S2 = CuGaS2 + Cu7PS6 =>
4 Cu2S + GaP + 2 S2 = CuGaS2 + Cu7PS6

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2

NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

C4H6O4Sr + HNO3 + Na2WO4 + Sm(NO3)3 = SrSmWO4 + CO2 + H2O + N2O + NaOH =>
7.9999999999999C4H6O4Sr + 2 HNO3 + 7.9999999999999Na2WO4 + 7.9999999999999Sm(NO3)3 = 7.9999999999999SrSmWO4 + 32 CO2 + 17 H2O + 13 N2O + 16 NaOH

SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2

C4H6O4Sr*05H2O + HNO3 + Na2WO4*2H2O + Sm(NO3)3 = SrSmWO4 + CO2 + H2O + N2O + NaOH =>
8 C4H6O4Sr*05H2O + 2 HNO3 + 8 Na2WO4*2H2O + 8 Sm(NO3)3 = 8 SrSmWO4 + 32 CO2 + 73 H2O + 13 N2O + 16 NaOH

C4H6O4Sr*H2O + HNO3 + Na2WO4*2H2O + Sm(NO3)3 = SrSmWO4 + CO2 + H2O + N2O + NaOH =>
8 C4H6O4Sr*H2O + 2 HNO3 + 8 Na2WO4*2H2O + 8 Sm(NO3)3 = 8 SrSmWO4 + 32 CO2 + 41 H2O + 13 N2O + 16 NaOH

La2O3 + Cr2O3 + LaF3 = La10Cr10F2O8 + O2 =>
28 La2O3 + 30 Cr2O3 + 4 LaF3 = 6 La10Cr10F2O8 + 63 O2

La2O3 + Cr2O3 + LaF3 = La10Cr10F2O28 + O2 =>
28 La2O3 + 30 Cr2O3 + 4 LaF3 = 6 La10Cr10F2O28 + 3 O2

NH4VO3 + H2C2O4 = CO2 + VO2 + NH3 + H2O =>
2 NH4VO3 + H2C2O4 = 2 CO2 + 2 VO2 + 2 NH3 + 2 H2O

La2O3 + Cr2O3 + LaF3 = La10Cr10F2O28 + O2 =>
28 La2O3 + 30 Cr2O3 + 4 LaF3 = 6 La10Cr10F2O28 + 3 O2

Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al

Br2 + I{-} = Br{-} + I2 =>
Br2 + 2 I{-} = 2 Br{-} + I2

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

NaOH + H2C2O4*2H2O + FeCl3*6H2O = Na3[Fe(C2O4)3]*3H2O + NaCl + H2O =>
6 NaOH + 3 H2C2O4*2H2O + FeCl3*6H2O = Na3[Fe(C2O4)3]*3H2O + 3 NaCl + 15 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

NaOH + H2C2O4*2H2O + FeCl3*6H2O = Na3[Fe(C2O4)3]*3H2O + NaCl + H2O =>
6 NaOH + 3 H2C2O4*2H2O + FeCl3*6H2O = Na3[Fe(C2O4)3]*3H2O + 3 NaCl + 15 H2O

KOH + H2C2O4*2H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + KCl + H2O =>
6 KOH + 3 H2C2O4*2H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + 3 KCl + 15 H2O

KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

MgNH4PO4*6H2O = NH3 + H2O + Mg2P2O7 =>
2 MgNH4PO4*6H2O = 2 NH3 + 13 H2O + Mg2P2O7

ZnSO4 + NaOH = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2SO4

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

Na2S2O5 + H2O = NaHSO3 =>
Na2S2O5 + H2O = 2 NaHSO3

C10H10N4SO2 + Ag2O = AgC10H9N4SO2 + H2O =>
2 C10H10N4SO2 + Ag2O = 2 AgC10H9N4SO2 + H2O

La2O3 + Cr2O3 + LaF3 = La10Cr10F3O27 + O2 =>
18 La2O3 + 20 Cr2O3 + 4 LaF3 = 4 La10Cr10F3O27 + 3 O2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

La2O3 + Cr2O3 + LaF3 = La10Cr10F3O27 + O2 =>
18 La2O3 + 20 Cr2O3 + 4 LaF3 = 4 La10Cr10F3O27 + 3 O2

NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O

ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl

Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O

H3AsO3 + HNO3 = NO + H3AsO4 + H2O =>
3 H3AsO3 + 2 HNO3 = 2 NO + 3 H3AsO4 + H2O

1 2
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op06/27/23
Vergelijkingen in evenwicht op06/04/23
Vergelijkingen in evenwicht op07/04/22
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?