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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH3N5 + KNO3 = K2O + CO + H2O + N2 =>
2 CH3N5 + 2 KNO3 = K2O + 2 CO + 3 H2O + 6 N2

Li2SO4 + Sn(ClO3)4 = LiClO3 + Sn(SO4)2 =>
2 Li2SO4 + Sn(ClO3)4 = 4 LiClO3 + Sn(SO4)2

ZnCuCl2 = ZnCl2Cu =>
ZnCuCl2 = ZnCl2Cu

FeO + Cl2 + KOH = KFeO2 + KCl + H2O =>
2 FeO + Cl2 + 4 KOH = 2 KFeO2 + 2 KCl + 2 H2O

Mg(CH3COO)2 + H2O = Mg(OH)2 + CH3COOH =>
Mg(CH3COO)2 + 2 H2O = Mg(OH)2 + 2 CH3COOH

NaN3 + O2 = Na + NO2 =>
NaN3 + 3 O2 = Na + 3 NO2

MgN + H2O = MgO + H2N =>
MgN + H2O = MgO + H2N

CH3C6H5 + Br2 = CH3C6H4Br + HBr =>
CH3C6H5 + Br2 = CH3C6H4Br + HBr

C6H6 + C2H5OH = C8H10 + H2O =>
C6H6 + C2H5OH = C8H10 + H2O

Fe + Mn = FeMn =>
Fe + Mn = FeMn

LiOH + Al(OH)3 + H2 = Li(AlH4) + H2O =>
LiOH + Al(OH)3 + 4 H2 = Li(AlH4) + 4 H2O

Co + HF = CoF + H2 =>
2 Co + 2 HF = 2 CoF + H2

C6H5COOH + Na2CO3 = C6H5COONa + H2O + CO3 =>
43 C6H5COOH + 22 Na2CO3 = 44 C6H5COONa + 19 H2O + 15 CO3

CH8 + O2 = CO2 + H2O =>
CH8 + 3 O2 = CO2 + 4 H2O

Cr(NO3)3 + H2O = Cr(OH)3 + HNO3 =>
Cr(NO3)3 + 3 H2O = Cr(OH)3 + 3 HNO3

Fe2O3 + CO(g) = Fe3O4(s) + CO2(g) =>
3 Fe2O3 + CO(g) = 2 Fe3O4(s) + CO2(g)

aluminum + oxygen = aluminumoxide =>
4 Al + 3 O2 = 2 Al2O3

PoO2 + H2O = Po(OH)4 =>
PoO2 + 2 H2O = Po(OH)4

KOH + TiCl4 = TiO(OH)2 + KCl + H2O =>
4 KOH + TiCl4 = TiO(OH)2 + 4 KCl + H2O

C9N2H6O2 + O2 = N3 + CO2 + H2O =>
6 C9N2H6O2 + 57 O2 = 4 N3 + 54 CO2 + 18 H2O

Fe(OH)2 + Na2O2 + H2O = Fe(OH)3 + NaOH =>
2 Fe(OH)2 + Na2O2 + 2 H2O = 2 Fe(OH)3 + 2 NaOH

Na2CO3 + Br2 = NaBr + NaBrO3 + CO2 =>
3 Na2CO3 + 3 Br2 = 5 NaBr + NaBrO3 + 3 CO2

Ca(OH)2 + Li2SO3 = CaSO3 + LiOH =>
Ca(OH)2 + Li2SO3 = CaSO3 + 2 LiOH

Fe + KOH + H2O = K4Fe(OH)6 + H2 =>
Fe + 4 KOH + 2 H2O = K4Fe(OH)6 + H2

Sn + Mo + S = Sn120Mo635S800 =>
120 Sn + 635 Mo + 800 S = Sn120Mo635S800

NHO3 + I = HIO3 + NO + H2O =>
5 NHO3 + 3 I = 3 HIO3 + 5 NO + H2O

CuSO4 + Na2(CO3) = Cu2(CO3)2 + Na2(SO4) =>
2 CuSO4 + 2 Na2(CO3) = Cu2(CO3)2 + 2 Na2(SO4)

S8 + AgF2 = S2F2 + AgF =>
S8 + 8 AgF2 = 4 S2F2 + 8 AgF

H3C6H5O7 + KOH = K3C6H5O7 + HOH =>
H3C6H5O7 + 3 KOH = K3C6H5O7 + 3 HOH

Na2CrO4 + Zn(NO3)2 = Na(NO3) + ZnCrO4 =>
Na2CrO4 + Zn(NO3)2 = 2 Na(NO3) + ZnCrO4

CH3COOH + HNO3 = CH3COO + H3O + NO =>
5 CH3COOH + HNO3 = 5 CH3COO + 2 H3O + NO

C2H5Cl + O2 = CO2 + H2O + Cl2 =>
4 C2H5Cl + 13 O2 = 8 CO2 + 10 H2O + 2 Cl2

Cu + KI = CuI + K =>
Cu + KI = CuI + K

S + OH = S(OH)2 =>
S + 2 OH = S(OH)2

NH4 + F2 = NH4F =>
2 NH4 + F2 = 2 NH4F

H2 + O2 = H2O3 =>
2 H2 + 3 O2 = 2 H2O3

SiF4 + O2 = SiO2 + OF2 =>
SiF4 + 2 O2 = SiO2 + 2 OF2

K2CO3 + Nb2O5 = K4Nb6O17 + CO2 =>
2 K2CO3 + 3 Nb2O5 = K4Nb6O17 + 2 CO2

H2O = H + O =>
H2O = 2 H + O

Mg(s) + Fe3(PO4)2(aq) = Mg3(PO4)2(aq) + Fe(aq) =>
3 Mg(s) + Fe3(PO4)2(aq) = Mg3(PO4)2(aq) + 3 Fe(aq)

La + O2 = La2O5 =>
4 La + 5 O2 = 2 La2O5

K2O2 + K = K2O =>
K2O2 + 2 K = 2 K2O

NF3 + Si3N4 + O2 = NO2 + SiF4 =>
4 NF3 + Si3N4 + 8 O2 = 8 NO2 + 3 SiF4

Co(NO3)2 + Rb3PO4 = CoPO4 + Rb3(NO3)2 =>
Co(NO3)2 + Rb3PO4 = CoPO4 + Rb3(NO3)2

Cu + Au = CuAu =>
Cu + Au = CuAu

CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH2CH2CH2CH3 + H2O =>
4 CH3COOH + 5 CH3CH2CH2CH2OH = 4 CH3COOCH2CH2CH2CH2CH3 + 5 H2O

FeCl3 + (NH4)SCN = Fe(SCN)3 + NH4Cl =>
FeCl3 + 3(NH4)SCN = Fe(SCN)3 + 3 NH4Cl

BaCl2 + Ca(SO4) = CaCl2 + Ba(SO4) =>
BaCl2 + Ca(SO4) = CaCl2 + Ba(SO4)

CrO2 + H2O = H2CrO4 + H2 =>
CrO2 + 2 H2O = H2CrO4 + H2

NaHCO3 + CH3COOH(aq) = H2CO3 + NaCH3COO =>
NaHCO3 + CH3COOH(aq) = H2CO3 + NaCH3COO

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Breng de vergelijking van een chemische reactie in evenwicht
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