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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
Z(s) + S(s) = ZS(s) =>
Z(s) + S(s) = ZS(s)

C12H22 + Cl2 = C + HCl =>
C12H22 + 11 Cl2 = 12 C + 22 HCl

Li + HCl = LiCl2 + H2 =>
Li + 2 HCl = LiCl2 + H2

UO2(NO3)2 + Zn + HCl = UCl4 + Zn(NO3)2 + H2O =>
UO2(NO3)2 + Zn + 4 HCl = UCl4 + Zn(NO3)2 + 2 H2O

AlCl3 + K2SO4 = Al2(SO4)3 + KCl =>
2 AlCl3 + 3 K2SO4 = Al2(SO4)3 + 6 KCl

Mg3 = Mg48 =>
16 Mg3 = Mg48

Cu(s) + Fe{3+} = Cu{2+} + Fe{2+} =>
Cu(s) + 2 Fe{3+} = Cu{2+} + 2 Fe{2+}

CuSO4*5H2O + Sn + K2SO4 = K2Sn(SO4)2 + Cu + H2O =>
CuSO4*5H2O + Sn + K2SO4 = K2Sn(SO4)2 + Cu + 5 H2O

K = K2 =>
2 K = K2

H2SO4 + CaCrO4(aq) = H2CrO4 + CaSO4 =>
H2SO4 + CaCrO4(aq) = H2CrO4 + CaSO4

KMnO4 + (COOH)22H2O + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
22 KMnO4 + 5(COOH)22H2O + 33 H2SO4 = 11 K2SO4 + 22 MnSO4 + 93 H2O + 110 CO2

C4H9Cl + NaOH = C4H8 + NaCl + H2O =>
C4H9Cl + NaOH = C4H8 + NaCl + H2O

Li2O + H3PO4 = Li3P5O14 + H2O =>
3 Li2O + 10 H3PO4 = 2 Li3P5O14 + 15 H2O

MnCl4{-2} + Ag{+} = AgCl + MnCl2 =>
MnCl4{-2} + 2 Ag{+} = 2 AgCl + MnCl2

NiCrO4 + Cu = CuCrO4 + Ni =>
NiCrO4 + Cu = CuCrO4 + Ni

C4H6OH + KMnO4 + H2O = C4H6(OH)4 + MnO2 + KOH =>
C4H6OH + KMnO4 + 2 H2O = C4H6(OH)4 + MnO2 + KOH

SiS2 + O2 = SiO2 + S =>
SiS2 + O2 = SiO2 + 2 S

FeCl2 + CuSO4 = FeO4S + CuCl2 =>
FeCl2 + CuSO4 = FeO4S + CuCl2

K2RuO4 + Cl2 = KRuO4 + KCl =>
2 K2RuO4 + Cl2 = 2 KRuO4 + 2 KCl

C2H5OH + Br = C2H5OBr + H2 =>
2 C2H5OH + 2 Br = 2 C2H5OBr + H2

C3H6O2 + O2 = CO + H2O =>
C3H6O2 + 2 O2 = 3 CO + 3 H2O

RbNO3(s) = RbNO2(s) + O2(g) =>
2 RbNO3(s) = 2 RbNO2(s) + O2(g)

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

Pb + H2AsO4 = Pb(H2AsO4)4 =>
Pb + 4 H2AsO4 = Pb(H2AsO4)4

CuCl2 + F2 = FCu + Cl =>
2 CuCl2 + F2 = 2 FCu + 4 Cl

NaBr(ac) + Cl2(ac) = NaCl(ac) + Br2(l) =>
2 NaBr(ac) + Cl2(ac) = 2 NaCl(ac) + Br2(l)

Fe + O8 = Fe5O3 =>
40 Fe + 3 O8 = 8 Fe5O3

CoCl2 + ZnO + H2O = CoZnO2 + HCl =>
CoCl2 + ZnO + H2O = CoZnO2 + 2 HCl

HCl + KCIO3 = KCI + H2O + Cl2 =>
6 HCl + KCIO3 = KCI + 3 H2O + 3 Cl2

H3AsO4 + Ba(OH)2 = Ba3(AsO4)2 + HOH =>
2 H3AsO4 + 3 Ba(OH)2 = Ba3(AsO4)2 + 6 HOH

MgN2 + H2O = MgN2H2O =>
MgN2 + H2O = MgN2H2O

H3PO4 + NaOH = Na6P6O18 + H2O =>
6 H3PO4 + 6 NaOH = Na6P6O18 + 12 H2O

AgCl + NaNO3 + NH3 = AgNH3 + NaCl + NO3 =>
AgCl + NaNO3 + NH3 = AgNH3 + NaCl + NO3

H2O2 + CH3COOH = H2O + CH3COOOH =>
H2O2 + CH3COOH = H2O + CH3COOOH

C2H4(NH2)2 + Ni(CN)2 = Ni(C2H4(NH2)2)2(CN)2 =>
2 C2H4(NH2)2 + Ni(CN)2 = Ni(C2H4(NH2)2)2(CN)2

P2O5(s) + H2O = H3PO4(ac) =>
P2O5(s) + 3 H2O = 2 H3PO4(ac)

NiO + HNO3 = OH + Ni(NO3) =>
NiO + HNO3 = OH + Ni(NO3)

HBr + BaCl2 = BaBr2 + HCl =>
2 HBr + BaCl2 = BaBr2 + 2 HCl

Cu + Ag = Cu2Ag =>
2 Cu + Ag = Cu2Ag

MnSO4 + H2O2 + NH4OH = MnO2 + (NH4)2SO4 + H2O =>
MnSO4 + H2O2 + 2 NH4OH = MnO2 + (NH4)2SO4 + 2 H2O

Zn + H3PO4 = ZnHPO4 + H2 =>
Zn + H3PO4 = ZnHPO4 + H2

Cs(s) + HCl(aq) = H2(g) + CsCl2(aq) =>
Cs(s) + 2 HCl(aq) = H2(g) + CsCl2(aq)

Co(NO3)2 + Al(NO3)3 + CO(NH2)2 = CoAl2O4 + N2 + CO2 + H2O =>
3 Co(NO3)2 + 6 Al(NO3)3 + 20 CO(NH2)2 = 3 CoAl2O4 + 32 N2 + 20 CO2 + 40 H2O

P + H2SO4 = H2O + H3PO4 + SO2 =>
2 P + 5 H2SO4 = 2 H2O + 2 H3PO4 + 5 SO2

Ni(H2PO4)2 + HF = H3PO4 + NiF2 =>
Ni(H2PO4)2 + 2 HF = 2 H3PO4 + NiF2

H2C2O4*2H2O + Na2CO3 = Na2C2O4 + H2O + H2CO3 =>
H2C2O4*2H2O + Na2CO3 = Na2C2O4 + 2 H2O + H2CO3

HSO4 + Na = NaSO4 + H2 =>
2 HSO4 + 2 Na = 2 NaSO4 + H2

CrBr2 + AgNO3 = Cr(NO3)2 + BrAg =>
CrBr2 + 2 AgNO3 = Cr(NO3)2 + 2 BrAg

BaO + HNO3 = Ba[NO3]2 + H2O =>
BaO + 2 HNO3 = Ba[NO3]2 + H2O

KNO3 + C = K2CO3 + C2O4 + N2 =>
8 KNO3 + 10 C = 4 K2CO3 + 3 C2O4 + 4 N2

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Breng de vergelijking van een chemische reactie in evenwicht
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