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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
HNO3 + NH4OH = N2 + H3O2 =>
HNO3 + NH4OH = N2 + 2 H3O2

Ba(NO3)2 + KH2PO4 = Ba3(PO4)2 + KH2(NO3)3 =>
3 Ba(NO3)2 + 2 KH2PO4 = Ba3(PO4)2 + 2 KH2(NO3)3

Ca(OH)2(aq) + HCl(aq) = CaCl2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)

NaOH + KC7H4O2COOH = NaC7H4O2COOH + KOH =>
NaOH + KC7H4O2COOH = NaC7H4O2COOH + KOH

NiSO4 + NH4Cl = NiCl2 + (NH4)2SO4 =>
NiSO4 + 2 NH4Cl = NiCl2 + (NH4)2SO4

NaF + FeCl3 = Na + FeF6 + NaCl =>
6 NaF + FeCl3 = 3 Na + FeF6 + 3 NaCl

SO2 + NO3 + H2O = H2SO4 + NO =>
2 SO2 + NO3 + 2 H2O = 2 H2SO4 + NO

Bi + OH = Bi(OH)3 =>
Bi + 3 OH = Bi(OH)3

MnO2 + HCl = Mn2Cl2 + H2O + Cl2 =>
2 MnO2 + 8 HCl = Mn2Cl2 + 4 H2O + 3 Cl2

HClO4 + HNO3 = NO2ClO4 + HClO4*H2O =>
2 HClO4 + HNO3 = NO2ClO4 + HClO4*H2O

HN3 + NO2 = NO + H2O =>
2 HN3 + 7 NO2 = 13 NO + H2O

H3PO3 + NH4OH = (NH4)2HPO3 + H2O =>
H3PO3 + 2 NH4OH = (NH4)2HPO3 + 2 H2O

Ammoniumchloride = Ammonia + Hydrogenchloride =>
NH4Cl = NH3 + HCl

K2Cr2O7 + Na2S + H2O = KCrO2 + NaOH + S =>
K2Cr2O7 + 3 Na2S + 3 H2O = 2 KCrO2 + 6 NaOH + 3 S

AgBr + NH3 = Ag(NH3)2{+} + Br{-} =>
AgBr + 2 NH3 = Ag(NH3)2{+} + Br{-}

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

Cr + ClO3 = CrO4 + Cl =>
3 Cr + 4 ClO3 = 3 CrO4 + 4 Cl

CH2O + O = CO2 + H2O =>
CH2O + 2 O = CO2 + H2O

HNO3 + N2O = NO2 + H2O =>
6 HNO3 + N2O = 8 NO2 + 3 H2O

HS + H2O = SO4 + H =>
HS + 4 H2O = SO4 + 9 H

AICI{3} + NaOH = AI(OH){3} + NaCI =>
AICI{3} + NaOH = AI(OH){3} + NaCI

HC2H3O2(aq) + KOH(s) = H2O + KC2H3O2 =>
HC2H3O2(aq) + KOH(s) = H2O + KC2H3O2

Al(s) + SnSO4(aq) = Al2SO4(aq) + Sn(s) =>
2 Al(s) + SnSO4(aq) = Al2SO4(aq) + Sn(s)

Ca3(PO4)2 + KOH = Ca(OH)2 + K3PO4 =>
Ca3(PO4)2 + 6 KOH = 3 Ca(OH)2 + 2 K3PO4

Br + Co = BrCo =>
Br + Co = BrCo

C10H8 + H2O = CO2 + H2 =>
C10H8 + 20 H2O = 10 CO2 + 24 H2

CuSO4 + Zn(s) = ZnSO4(aq) + Cu =>
CuSO4 + Zn(s) = ZnSO4(aq) + Cu

PO + H2O = O3 + PH3 =>
6 PO + 9 H2O = 5 O3 + 6 PH3

K3PO4(aq) + MgCl2(aq) = KCl + Mg3(PO4)2 =>
2 K3PO4(aq) + 3 MgCl2(aq) = 6 KCl + Mg3(PO4)2

KI + KBrO3 + HCl = I2 + KBr + KCl + H2O =>
6 KI + KBrO3 + 6 HCl = 3 I2 + KBr + 6 KCl + 3 H2O

HCl + CH3COO = CH3COOH + Cl =>
HCl + CH3COO = CH3COOH + Cl

As2S3 + NO3 + H2O = H2AsO4 + SO4 + NO =>
As2S3 + 9 NO3 + 2 H2O = 2 H2AsO4 + 3 SO4 + 9 NO

NaOH + (COOH)2*H2O = (COONa)2 + H2O =>
2 NaOH + (COOH)2*H2O = (COONa)2 + 3 H2O

CO3{-2} + H3O{+} = H2CO3 + H2O =>
CO3{-2} + 2 H3O{+} = H2CO3 + 2 H2O

CuCl2(aq) + KI(aq) = CuI(s) + I2(aq) + KCl(aq) =>
2 CuCl2(aq) + 4 KI(aq) = 2 CuI(s) + I2(aq) + 4 KCl(aq)

C6H12O6 + Al(NO3)3 = Al2O3 + N2 + CO2 + H2O =>
5 C6H12O6 + 8 Al(NO3)3 = 4 Al2O3 + 12 N2 + 30 CO2 + 30 H2O

FeS(aq) + HCl(aq) = FeCl2 + H2S =>
FeS(aq) + 2 HCl(aq) = FeCl2 + H2S

Mg + CoPO4 = Mg3(PO4)2 + Co =>
3 Mg + 2 CoPO4 = Mg3(PO4)2 + 2 Co

AgNO3 + H2O = Ag + HNO3 + OH =>
AgNO3 + H2O = Ag + HNO3 + OH

Ca(OH)2 + Cl = CaOCl2 + H2O =>
Ca(OH)2 + 2 Cl = CaOCl2 + H2O

Cu(s) + SnCl2(aq) = CuCl(aq) + Sn(s) =>
2 Cu(s) + SnCl2(aq) = 2 CuCl(aq) + Sn(s)

K2CO3 + Ba[NO3]2 = KNO3 + BaCO3 =>
K2CO3 + Ba[NO3]2 = 2 KNO3 + BaCO3

C4H6 + KMnO4 + H2SO4 = H2O + CO2 + K2SO4 + MnSO4 =>
5 C4H6 + 22 KMnO4 + 33 H2SO4 = 48 H2O + 20 CO2 + 11 K2SO4 + 22 MnSO4

Cl2(g) + KBr(s) = KCl(s) + Br2 =>
Cl2(g) + 2 KBr(s) = 2 KCl(s) + Br2

(NH4)2S + Zn = ZnS + NH4 =>
(NH4)2S + Zn = ZnS + 2 NH4

P + KOH + H2O = PH3 + KH2O2 =>
P + 3 KOH + 3 H2O = PH3 + 3 KH2O2

ZnSO4 + NaOH = NaZn + SO4OH =>
ZnSO4 + NaOH = NaZn + SO4OH

H2SO3 + H2O = H3O + SO4 =>
H2SO3 + 5 H2O = 4 H3O + SO4

NaHS + NaOH = Na2S + H2O =>
NaHS + NaOH = Na2S + H2O

CaPO4PO4 + SiO2 + C = CaSiO3 + P4 + CO =>
2 CaPO4PO4 + 2 SiO2 + 14 C = 2 CaSiO3 + P4 + 14 CO

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Breng de vergelijking van een chemische reactie in evenwicht
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