Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op10/14/13

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NaClO + C5H7 = CO2 + NaCl + H2O =>
27 NaClO + 2 C5H7 = 10 CO2 + 27 NaCl + 7 H2O

NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O

Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO

NH3 + O2 = N2O4 + H2O =>
4 NH3 + 7 O2 = 2 N2O4 + 6 H2O

LiNO3 = LiNO2 + O2 =>
2 LiNO3 = 2 LiNO2 + O2

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

CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH

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

Cl + SO2 + H2O = HCl + H2SO4 =>
2 Cl + SO2 + 2 H2O = 2 HCl + H2SO4

CaOH + H3PO4 = Ca3PO4 + H2O =>
3 CaOH + H3PO4 = Ca3PO4 + 3 H2O

H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O

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

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

CAC2O4 + KMNO4 + H2SO4 = CASO4 + K2SO4 + MNSO4 + H2O + CO2 =>
5 CAC2O4 + 2 KMNO4 + 8 H2SO4 = 5 CASO4 + K2SO4 + 2 MNSO4 + 8 H2O + 10 CO2

SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O

P4O10 + H2O = H2P4O11 =>
P4O10 + H2O = H2P4O11

VO2{+} + S2O3{2-} + H{+} = V{3+} + S4O6{2-} + H2O =>
VO2{+} + 2 S2O3{2-} + 4 H{+} = V{3+} + S4O6{2-} + 2 H2O

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

KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2

KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3

CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH

CO + H2 = CH4 + H2O =>
CO + 3 H2 = CH4 + H2O

MnCl2 + KClO + KOH = K2MnO4 + KCl + H2O =>
MnCl2 + 2 KClO + 4 KOH = K2MnO4 + 4 KCl + 2 H2O

Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3

H + N = (NH3) =>
3 H + N = (NH3)

Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3

VO{2+} + S2O3{2-} + H{+} = V{3+} + S4O6{2-} + H2O =>
2 VO{2+} + 2 S2O3{2-} + 4 H{+} = 2 V{3+} + S4O6{2-} + 2 H2O

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

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

MgSO4 + NaOH = Mg(OH) + NaSO4 =>
MgSO4 + NaOH = Mg(OH) + NaSO4

(NH4)2Cr2O7(s) = N2(g) + H2O(g) + Cr2O3(s) =>
(NH4)2Cr2O7(s) = N2(g) + 4 H2O(g) + Cr2O3(s)

HNO3 + Ag(NH3)2OH + NaCl = AgCl + NH4NO3 + NaOH =>
2 HNO3 + Ag(NH3)2OH + NaCl = AgCl + 2 NH4NO3 + NaOH

H3PO4 + NaOH = Na2HPO4 + H2O =>
H3PO4 + 2 NaOH = Na2HPO4 + 2 H2O

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

CaC2 + H2O = CH + Ca(OH)2 =>
CaC2 + 2 H2O = 2 CH + Ca(OH)2

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

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

BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF

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

(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O

BaCl2(ac) + (NH4)2CO3(ac) = BaCO3(s) + NH4Cl(ac) =>
BaCl2(ac) + (NH4)2CO3(ac) = BaCO3(s) + 2 NH4Cl(ac)

Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O

NaClO3 = NaCl + O =>
NaClO3 = NaCl + 3 O

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

Zn(s) + O2(g) = ZnO(s) =>
2 Zn(s) + O2(g) = 2 ZnO(s)

Zn(l) + O2(g) = ZnO(s) =>
2 Zn(l) + O2(g) = 2 ZnO(s)

Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH

1 2 3 4 5 6 7 8 9 10
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 op10/07/13
Vergelijkingen in evenwicht op09/14/13
Vergelijkingen in evenwicht op10/14/12
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?