Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op02/25/14

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(s) + Cu(NO3)2(ag) =>
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(s) + Cu(NO3)2(ag)

C4H10O + O2 = H2O + CO2 =>
C4H10O + 6 O2 = 5 H2O + 4 CO2

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

C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

CH3OOH + Zn = ZnH + CHOO =>
CH3OOH + 3 Zn = 3 ZnH + CHOO

Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3

C12H2O + O2 = H2O + CO2 =>
C12H2O + 12 O2 = H2O + 12 CO2

CH3OOH + Zn = ZnH + CH3OO =>
CH3OOH + Zn = ZnH + CH3OO

C12H10 + O2 = H2O + CO2 =>
2 C12H10 + 29 O2 = 10 H2O + 24 CO2

H2SO4(aq) + Ca(OH)2(aq) = H2O(l) + CaSO4(s) =>
H2SO4(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaSO4(s)

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

HBr + KMnO4 = H2O + Br2 + KBr + MnBr2 =>
16 HBr + 2 KMnO4 = 8 H2O + 5 Br2 + 2 KBr + 2 MnBr2

B2O3(s) + C(s) = B4C3(s) + CO2(g) =>
2 B2O3(s) + 6 C(s) = B4C3(s) + 3 CO2(g)

CH3COOH + Zn = ZnH + CH3COO =>
CH3COOH + Zn = ZnH + CH3COO

HC2H3O2 + O2 = CO2 + H2O =>
HC2H3O2 + 2 O2 = 2 CO2 + 2 H2O

FECl2 + Cl2 = FECl3 =>
2 FECl2 + Cl2 = 2 FECl3

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O

Ag + HNO3 = AgNO3 + N2O2 + H2O =>
6 Ag + 8 HNO3 = 6 AgNO3 + N2O2 + 4 H2O

N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2

[Co(H2O)6]Cl2 = CoCl2 + H2O(g) =>
[Co(H2O)6]Cl2 = CoCl2 + 6 H2O(g)

NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO

HCl(aq) + Mn2O3(s) = MnCl2(aq) + H2O(l) + Cl2(g) =>
6 HCl(aq) + Mn2O3(s) = 2 MnCl2(aq) + 3 H2O(l) + Cl2(g)

NH3 + SO2 + O2 + H2O = (NH4)2SO4 =>
4 NH3 + 2 SO2 + O2 + 2 H2O = 2(NH4)2SO4

KBr + H2SO4 + KMnO4 = KHSO4 + MnSO4 + Br2 + H2O =>
10 KBr + 14 H2SO4 + 2 KMnO4 = 12 KHSO4 + 2 MnSO4 + 5 Br2 + 8 H2O

HCl(aq) + Mn2O3(s) = MnCl2(aq) + H2O(l) + Cl2(g) =>
6 HCl(aq) + Mn2O3(s) = 2 MnCl2(aq) + 3 H2O(l) + Cl2(g)

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

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

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

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Fe2O + H2 = Fe + H2O =>
Fe2O + H2 = 2 Fe + H2O

HCl + Mg2 = Mg2HCl =>
HCl + Mg2 = Mg2HCl

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

KMnO4 + KHSO3 + H2SO4 = MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 10 KHSO3 + H2SO4 = 4 MnSO4 + 7 K2SO4 + 6 H2O

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

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

C2H6O2 + O2 = H2O + CO2 =>
2 C2H6O2 + 5 O2 = 6 H2O + 4 CO2

AgNO3 + K2S = Ag2S + KNO3 =>
2 AgNO3 + K2S = Ag2S + 2 KNO3

SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

NaCl + Fe2(SO4)3 = FeCl3 + Na2SO4 =>
6 NaCl + Fe2(SO4)3 = 2 FeCl3 + 3 Na2SO4

CH3CH2OH + Cr2O7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3COOH + 4 Cr{3+} + 11 H2O

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

Al + HNO3 = Al(NO3) + N2O + H2O =>
8 Al + 10 HNO3 = 8 Al(NO3) + N2O + 5 H2O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

Ca(OH)2 + FeCl3 = CaCl2 + Fe(OH)3 =>
3 Ca(OH)2 + 2 FeCl3 = 3 CaCl2 + 2 Fe(OH)3

C8H18O + O2 = H2O + CO2 =>
C8H18O + 12 O2 = 9 H2O + 8 CO2

1 2 3 4 5 6 7 8 9 10 11 12 13 14
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 op02/18/14
Vergelijkingen in evenwicht op01/26/14
Vergelijkingen in evenwicht op02/25/13
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?