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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
CH4 + H2SO4 = CH3HSO3 + H2O =>
CH4 + H2SO4 = CH3HSO3 + H2O

H2O + CO2 = C6H10O5 + O2 =>
5 H2O + 6 CO2 = C6H10O5 + 6 O2

C22H29FO5 + C6H14O3 + H2O = C25H33FO6 + CH3OH =>
C22H29FO5 + C6H14O3 + H2O = C25H33FO6 + 3 CH3OH

Zn + H2SO4 = ZnSO4 + H2OS + H2O =>
3 Zn + 4 H2SO4 = 3 ZnSO4 + H2OS + 3 H2O

Fe(III) + O2 = FeO2(III) =>
Fe(III) + O2 = FeO2(III)

NiSO4(aq) + NaOH(aq) = Ni(OH)2(s) + Na2(SO4)(aq) =>
NiSO4(aq) + 2 NaOH(aq) = Ni(OH)2(s) + Na2(SO4)(aq)

Y + K = KY =>
Y + K = KY

NaBr + Cl2 = Na + Cl2Br =>
NaBr + Cl2 = Na + Cl2Br

CdOH2 = Cd + H2O =>
CdOH2 = Cd + H2O

ClO{-} + H{+} + Cu = Cl{-} + H2O + Cu{2+} =>
ClO{-} + 2 H{+} + Cu = Cl{-} + H2O + Cu{2+}

FeC2O4*2H2O + H2C2O4 + H2O2 + K2C2O4 = K4[Fe(C2O4)4]*4H2O =>
FeC2O4*2H2O + H2C2O4 + H2O2 + 2 K2C2O4 = K4[Fe(C2O4)4]*4H2O

Fr2 + O2 = FrO4 =>
Fr2 + 4 O2 = 2 FrO4

CH3COOH + MgCO3 = MgCH3COO + CO2 + H2O =>
9 CH3COOH + 8 MgCO3 = 8 MgCH3COO + 10 CO2 + 6 H2O

Al + HNO3 = AlNO33 + N2 + H2O =>
10 Al + 132 HNO3 = 10 AlNO33 + 61 N2 + 66 H2O

HClO3 + H2SO4 = ClO2{+} + HSO4{-} + H2O =>
HClO3 + H2SO4 = ClO2{+} + HSO4{-} + H2O

C12H22O11 + H2O = C12H24O12 =>
C12H22O11 + H2O = C12H24O12

KNO3 + Cl = KCl + NO3 =>
KNO3 + Cl = KCl + NO3

KOH + (NH4)2SO4 = KSO4 + OH(NH4)2 =>
KOH + (NH4)2SO4 = KSO4 + OH(NH4)2

K3(PO)4 + HCl = KCl + H3(PO)4 =>
K3(PO)4 + 3 HCl = 3 KCl + H3(PO)4

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

NH4Br = Br + NH4 =>
NH4Br = Br + NH4

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

P2 + O5 = PO5 =>
P2 + 2 O5 = 2 PO5

PbS(s) + H2O2(aq) = PbSO4(s) + H2O(l) =>
PbS(s) + 4 H2O2(aq) = PbSO4(s) + 4 H2O(l)

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

SNCl2 + K2Cr2O7 + HCl = CrCl3 + SNCl4 + H2O + KCl =>
3 SNCl2 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 3 SNCl4 + 7 H2O + 2 KCl

SnO2 + Ca(OH)2 = CaO + Sn(OH)4 =>
SnO2 + 2 Ca(OH)2 = 2 CaO + Sn(OH)4

NH3(g) + O2(g) + CH4(g) = HCN9(aq) + H2O(l) =>
18 NH3(g) + 15 O2(g) + 2 CH4(g) = 2 HCN9(aq) + 30 H2O(l)

Ca(ClO3)2 = Ca + ClO3 =>
Ca(ClO3)2 = Ca + 2 ClO3

HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O

FeCl2 + K2Cr2O7 + H2SO4 = FeCl3 + Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeCl2 + K2Cr2O7 + 7 H2SO4 = 4 FeCl3 + Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O

Cl(g) + NaBr2(aq) = NaCl2(aq) + Br(g) =>
2 Cl(g) + NaBr2(aq) = NaCl2(aq) + 2 Br(g)

C6H8O6 + C2H6O = C6812O6 + H2O =>
3409 C6H8O6 + 3397 C2H6O = 4 C6812O6 + 23827 H2O

NH4OCN = C(NH2)2O =>
NH4OCN = C(NH2)2O

(NH4)2CO3 + CaI2 = CaCO3 + NH4I =>
(NH4)2CO3 + CaI2 = CaCO3 + 2 NH4I

AgClO3 + FeBr2 = AgBr + Fe(ClO3)2 =>
2 AgClO3 + FeBr2 = 2 AgBr + Fe(ClO3)2

PON3H6 + PSN3H6 = P4N6O + NH3 + H2S =>
PON3H6 + 3 PSN3H6 = P4N6O + 6 NH3 + 3 H2S

NaClO3 + CO2 = NaCO3 + Cl2 + O2 =>
2 NaClO3 + 2 CO2 = 2 NaCO3 + Cl2 + 2 O2

Ca2 = CaCa =>
Ca2 = CaCa

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

CH + O = H2O + CO =>
2 CH + 3 O = H2O + 2 CO

S2O3{2-} + H2O2 = SO4{2-} + H2O + H{+} =>
S2O3{2-} + 4 H2O2 = 2 SO4{2-} + 3 H2O + 2 H{+}

C15H9O + O2 = CO2 + H2O =>
4 C15H9O + 67 O2 = 60 CO2 + 18 H2O

FeO + Au = FeAuO =>
FeO + Au = FeAuO

KMnO2 + HCl = KCl + MnCl2 + H2O + Cl =>
KMnO2 + 4 HCl = KCl + MnCl2 + 2 H2O + Cl

C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

NH3H20 = NH3*H20 =>
NH3H20 = NH3*H20

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

H2ONO2 = H2NO3 =>
H2ONO2 = H2NO3

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Breng de vergelijking van een chemische reactie in evenwicht
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