Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/11/22

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C4H5Cl = C3H8 + Cl2 + C =>
8 C4H5Cl = 5 C3H8 + 4 Cl2 + 17 C

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3

C4H5Cl = C4H10 + Cl2 + C =>
2 C4H5Cl = C4H10 + Cl2 + 4 C

Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS

PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

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

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

C3H3N = C7H8 + C + N2 =>
8 C3H3N = 3 C7H8 + 3 C + 4 N2

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

CuS + O2 = Cu2O + SO2 =>
4 CuS + 5 O2 = 2 Cu2O + 4 SO2

P4 + S8 = P2S5 =>
4 P4 + 5 S8 = 8 P2S5

C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2

C + O2 = CO =>
2 C + O2 = 2 CO

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

C3H3N = C12H10 + N2 + H2 =>
4 C3H3N = C12H10 + 2 N2 + H2

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

C3H3N = C19H38 + N2 + C =>
38 C3H3N = 3 C19H38 + 19 N2 + 57 C

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

C3H3N = C23H48 + N2 + C =>
16 C3H3N = C23H48 + 8 N2 + 25 C

SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

C3H3N = CH4 + N2 + C =>
4 C3H3N = 3 CH4 + 2 N2 + 9 C

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

C3H3N = C3H4 + N2 + C =>
4 C3H3N = 3 C3H4 + 2 N2 + 3 C

SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3

C3H3N = C3H8 + N2 + C =>
8 C3H3N = 3 C3H8 + 4 N2 + 15 C

C3H3N = C4H10 + N2 + C =>
10 C3H3N = 3 C4H10 + 5 N2 + 18 C

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

C + O2 = CO2 =>
C + O2 = CO2

FeCl2 + H2S = FeS + HCl =>
FeCl2 + H2S = FeS + 2 HCl

PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4

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

NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2

HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O

SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4

Re2O7 + CCl4 = ReCl5 + CO2 + Cl2 =>
2 Re2O7 + 7 CCl4 = 4 ReCl5 + 7 CO2 + 4 Cl2

C34H66O24 + O2 = CO2 + H2O =>
2 C34H66O24 + 77 O2 = 68 CO2 + 66 H2O

Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2

HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O

Na + At = NaAt =>
Na + At = NaAt

Re2O7 + CCl4 = ReCl5 + CO + Cl2 =>
Re2O7 + 7 CCl4 = 2 ReCl5 + 7 CO + 9 Cl2

C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O

FeCl3 + NaSCN = Fe(SCN)3 + NaCl =>
FeCl3 + 3 NaSCN = Fe(SCN)3 + 3 NaCl

Al(OH)3 + Cs = CsOH + Al =>
Al(OH)3 + 3 Cs = 3 CsOH + Al

1 2 3
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 op08/04/22
Vergelijkingen in evenwicht op07/12/22
Vergelijkingen in evenwicht op08/11/21
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?