Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op07/09/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Cr(OH)3 + KMnO4 = Cr(MnO4)3 + KOH =>
Cr(OH)3 + 3 KMnO4 = Cr(MnO4)3 + 3 KOH

HClO3 = HCl + O2 =>
2 HClO3 = 2 HCl + 3 O2

CH3(CH2)2OH + O2 = CO2 + H2O =>
2 CH3(CH2)2OH + 9 O2 = 6 CO2 + 8 H2O

CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH3 + H2O2 = 2[Co(NH3)5Cl]Cl2 + 14 H2O

(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O

C4H8N8O8(s) = CO(g) + H2O(g) + N2(g) =>
C4H8N8O8(s) = 4 CO(g) + 4 H2O(g) + 4 N2(g)

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

Mg + FeBr2 = Fe + MgBr2 =>
Mg + FeBr2 = Fe + MgBr2

HSO4 + S = SO2 + H2O =>
4 HSO4 + 3 S = 7 SO2 + 2 H2O

CH3Br + H2 = CH4 + HBr =>
CH3Br + H2 = CH4 + HBr

Cl2 + Ca(OH)2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Cl2 + 6 Ca(OH)2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O

FeCl2 + K3[Fe(CN)6] = FeK[Fe(CN)6] + KCl =>
FeCl2 + K3[Fe(CN)6] = FeK[Fe(CN)6] + 2 KCl

Na2CO3(aq) + NiCl2(aq) = Na2Cl2 + NiCO3 =>
Na2CO3(aq) + NiCl2(aq) = Na2Cl2 + NiCO3

Na + Hg = Na11Hg =>
11 Na + Hg = Na11Hg

Ca(BrO3)2 = CaBr2 + O2 =>
Ca(BrO3)2 = CaBr2 + 3 O2

CaCO3 + Al2O3 = Ca(AlO2)2 + CO2 =>
CaCO3 + Al2O3 = Ca(AlO2)2 + CO2

La(OH)3 + H2CO3 = La(HCO3)3 + H2O =>
La(OH)3 + 3 H2CO3 = La(HCO3)3 + 3 H2O

C5H13N1 + O2 = CO2 + H2O + N2O5 =>
2 C5H13N1 + 19 O2 = 10 CO2 + 13 H2O + N2O5

KMnO4 + NaNO2 + HNO3 = NaNO3 + KNO3 + Mn(NO3)2 + H2O =>
2 KMnO4 + 5 NaNO2 + 6 HNO3 = 5 NaNO3 + 2 KNO3 + 2 Mn(NO3)2 + 3 H2O

Na2CO3 + NiO + NH4H2PO4 = NaNiP3O9 + CO2 + H2O + NH3 =>
Na2CO3 + 2 NiO + 6 NH4H2PO4 = 2 NaNiP3O9 + CO2 + 9 H2O + 6 NH3

MgCl2 + H2O = Mg(OH)Cl + HCl =>
MgCl2 + H2O = Mg(OH)Cl + HCl

Zn + HHCl = ZnCl2 + H2 =>
Zn + 2 HHCl = ZnCl2 + 2 H2

Ca3(PO4)2 + H2SO4 = Ca2(SO4)2 + H3PO4 =>
2 Ca3(PO4)2 + 6 H2SO4 = 3 Ca2(SO4)2 + 4 H3PO4

KBr + Al(No3)3 = KNo3 + AlBr3 =>
3 KBr + Al(No3)3 = 3 KNo3 + AlBr3

C11H15NO2 + O2 = CO2 + H2O + NO3 =>
4 C11H15NO2 + 61 O2 = 44 CO2 + 30 H2O + 4 NO3

H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2

AgNO3 + AgCl = Ag + NO3Cl =>
AgNO3 + AgCl = 2 Ag + NO3Cl

BrO + H2O = H2BrO2 =>
BrO + H2O = H2BrO2

NaI + NiCl2 = NaCl + NiI2 =>
2 NaI + NiCl2 = 2 NaCl + NiI2

Fe(s) + CuNO3(aq) = Cu(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 CuNO3(aq) = 2 Cu(s) + Fe(NO3)2(aq)

K2[Zn(OH)4] + HCl = ZnCl2 + K2O + H2O =>
K2[Zn(OH)4] + 2 HCl = ZnCl2 + K2O + 3 H2O

CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2

Bi(OH)2Cl = BiOCl + H2O =>
Bi(OH)2Cl = BiOCl + H2O

Au + FeSO4 = Fe + Au2(SO4)3 =>
2 Au + 3 FeSO4 = 3 Fe + Au2(SO4)3

C3H7BrOH = C3H7OHBr =>
C3H7BrOH = C3H7OHBr

MnCl2 + K2CrO4 = MnCrO4 + K2Cl2 =>
MnCl2 + K2CrO4 = MnCrO4 + K2Cl2

Ba(NO3)2(aq) + NaI(aq) = NaNO3(aq) + BaI2(s) =>
Ba(NO3)2(aq) + 2 NaI(aq) = 2 NaNO3(aq) + BaI2(s)

C12(g) + KI(aq) = KC1(aq) + I2(s) =>
C12(g) + 12 KI(aq) = 12 KC1(aq) + 6 I2(s)

V4 + O2 = VO2 =>
V4 + 4 O2 = 4 VO2

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

HSO4 + S = SO2 + H2O =>
4 HSO4 + 3 S = 7 SO2 + 2 H2O

K2MnO4 + H2O + K2SO3 = MnO2 + K2SO4 + KOH =>
K2MnO4 + H2O + K2SO3 = MnO2 + K2SO4 + 2 KOH

H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2

CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O

HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2

C4H6O4Ba = CH3COO + Ba2 =>
2 C4H6O4Ba = 4 CH3COO + Ba2

AgNO3NaI = AgINaNO3 =>
AgNO3NaI = AgINaNO3

C5H10N2O3 + O2 = CO2 + H2O + NH4 =>
C5H10N2O3 + 4 O2 = 5 CO2 + H2O + 2 NH4

CuSO4 + Ba(OH)2 = Cu(OH)2 + BaSO4 =>
CuSO4 + Ba(OH)2 = Cu(OH)2 + BaSO4

HCHO2(aq) + NaOH(aq) = NaCHO2 + H2O(l) =>
HCHO2(aq) + NaOH(aq) = NaCHO2 + H2O(l)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
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 op07/02/24
Vergelijkingen in evenwicht op06/09/24
Vergelijkingen in evenwicht op07/09/23
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?