Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op05/21/12

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CaCO3 + H3PO4 = H2O + CO2 + Ca3(PO4)2 =>
3 CaCO3 + 2 H3PO4 = 3 H2O + 3 CO2 + Ca3(PO4)2

I2 + Cl2 = ICl5 =>
I2 + 5 Cl2 = 2 ICl5

Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3

FeCl + KSCN = FeSCN + KCl =>
FeCl + KSCN = FeSCN + KCl

Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3

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

Sb2S3 + HCl = H3SbCl6 + H2S =>
Sb2S3 + 12 HCl = 2 H3SbCl6 + 3 H2S

Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2

K2SO3 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
3 K2SO3 + K2Cr2O7 + 4 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 4 H2O

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

H2 + CI2 = HCI2 =>
H2 + 2 CI2 = 2 HCI2

CO2 + C = CO =>
CO2 + C = 2 CO

N2 + O2 = NO =>
N2 + O2 = 2 NO

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

Mg + C2H4O2 = Mg(C2H3O2)2 + H2 =>
Mg + 2 C2H4O2 = Mg(C2H3O2)2 + H2

NaBr = Na + Br =>
NaBr = Na + Br

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

NaBr = Na + Br2 =>
2 NaBr = 2 Na + Br2

Zn + H{+} + NO3{-} = Zn{+2} + NH4{+} + H2O =>
4 Zn + 10 H{+} + NO3{-} = 4 Zn{+2} + NH4{+} + 3 H2O

CH2 + O2 = CO2 + H2O =>
2 CH2 + 3 O2 = 2 CO2 + 2 H2O

C6H4N + CH3I = C7H7NI =>
C6H4N + CH3I = C7H7NI

ZnCl2 + CuSO4 = ZnSO4 + CuCl2 =>
ZnCl2 + CuSO4 = ZnSO4 + CuCl2

NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2

C6H7N + CH3I = C7H10NI =>
C6H7N + CH3I = C7H10NI

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

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

Na2CrO4 + C = Cr2O3 + Na + CO =>
2 Na2CrO4 + 5 C = Cr2O3 + 4 Na + 5 CO

(NH4)2SO4 = NH3 + H2SO4 =>
(NH4)2SO4 = 2 NH3 + H2SO4

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

C7H10NI + C9H11NO = C16H19IN2 + H2O =>
C7H10NI + C9H11NO = C16H19IN2 + H2O

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

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)

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

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

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2

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

CH3COOH + HCl = H20 + CH3COOCl =>
10 CH3COOH + 10 HCl = H20 + 10 CH3COOCl

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

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

CaO(s) + CO2(g) = CaCO3(s) =>
CaO(s) + CO2(g) = CaCO3(s)

Na2Cl + H2O2 = Na2OH + HClO =>
Na2Cl + H2O2 = Na2OH + HClO

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

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

K4Fe(CN)6 + KMnO4 + HCl = KCl + FeCl3 + MnCl2 + CO2 + NO + H2O =>
5 K4Fe(CN)6 + 43 KMnO4 + 164 HCl = 63 KCl + 5 FeCl3 + 43 MnCl2 + 30 CO2 + 30 NO + 82 H2O

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

C16H19IN2 + C10H7NAO3S = C26H26N2O3S + NAI =>
C16H19IN2 + C10H7NAO3S = C26H26N2O3S + NAI

PbO + O2 = Pb3O4 =>
6 PbO + O2 = 2 Pb3O4

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

1 2 3 4
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 op05/14/12
Vergelijkingen in evenwicht op04/21/12
Vergelijkingen in evenwicht op05/21/11
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?