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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ni + PO4 = NiPO4 =>
Ni + PO4 = NiPO4

H2(l) + O2(l) = H2O =>
2 H2(l) + O2(l) = 2 H2O

PO4 = P + O2 =>
PO4 = P + 2 O2

P + O + H2O = H3PO4 =>
2 P + 5 O + 3 H2O = 2 H3PO4

C2H4 + H2 = C8H18 =>
4 C2H4 + H2 = C8H18

H3PO4 + Na2MoO4 + HNO3 = Na2HPMo12O40 + H2O + NaNO3 =>
H3PO4 + 12 Na2MoO4 + 22 HNO3 = Na2HPMo12O40 + 12 H2O + 22 NaNO3

Cu(SO4) + KI = CuI + I2 + K2SO4 =>
2 Cu(SO4) + 4 KI = 2 CuI + I2 + 2 K2SO4

N2O3 = N2 + O3 =>
N2O3 = N2 + O3

C3H8 + O4 = H2O + CO3 =>
4 C3H8 + 13 O4 = 16 H2O + 12 CO3

C14H30 + NO3{-} + PO4{3-} + O2 + H{+} = C60H87O23N12P + H2O =>
60 C14H30 + 168 NO3{-} + 14 PO4{3-} + 79 O2 + 210 H{+} = 14 C60H87O23N12P + 396 H2O

CH4 + O2 = CH3COOH + H2O =>
2 CH4 + 2 O2 = CH3COOH + 2 H2O

C20H24N2O2 + O2 = CO2 + H2O + N2 =>
C20H24N2O2 + 25 O2 = 20 CO2 + 12 H2O + N2

H2O + Fe(NO3)2 + NH3 = Fe(OH)3 + NH4NO3 =>
21 H2O + 8 Fe(NO3)2 + 14 NH3 = 8 Fe(OH)3 + 15 NH4NO3

C4H7NO2 + O2 = CO2 + H2O + N2 =>
4 C4H7NO2 + 19 O2 = 16 CO2 + 14 H2O + 2 N2

PbC4H6O4 + KI = PbI2 + KC2H3O2 =>
PbC4H6O4 + 2 KI = PbI2 + 2 KC2H3O2

Ba(NO3)2 + K2(SO4) = BaSO4 + KNO3 =>
Ba(NO3)2 + K2(SO4) = BaSO4 + 2 KNO3

C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O

H2C2O4*2H2O + KMnO4 = CO2 + K2O + MnO + H2O =>
5 H2C2O4*2H2O + 2 KMnO4 = 10 CO2 + K2O + 2 MnO + 15 H2O

C3H5(ONO2)3 = CO2 + H2O + N2 + NO =>
4 C3H5(ONO2)3 = 12 CO2 + 10 H2O + 5 N2 + 2 NO

NaHCO3 + KAl(SO4)2 = Na2(SO4) + KAl(OH)2(SO4) + CO2 =>
2 NaHCO3 + KAl(SO4)2 = Na2(SO4) + KAl(OH)2(SO4) + 2 CO2

C21H24N2N4 + O2 = CO2 + H2O + NO2 =>
C21H24N2N4 + 33 O2 = 21 CO2 + 12 H2O + 6 NO2

Cr(OH)3 + KOH = K3[Cr(OH)6] =>
Cr(OH)3 + 3 KOH = K3[Cr(OH)6]

Ca(s) + Cl2(g) = CaCl2 =>
Ca(s) + Cl2(g) = CaCl2

MnO2 + HCl = MnCl1 + H2O + Cl2 =>
2 MnO2 + 8 HCl = 2 MnCl1 + 4 H2O + 3 Cl2

NH4NO3(s) + O2(g) = NO2(g) + H2O(g) =>
2 NH4NO3(s) + 3 O2(g) = 4 NO2(g) + 4 H2O(g)

Se + BrF5 = SeF6 + BrF3 =>
Se + 3 BrF5 = SeF6 + 3 BrF3

FeCl3 + NH3 = FeH3 + NCl3 =>
FeCl3 + NH3 = FeH3 + NCl3

KMnO4 + KCl + H2SO4 = MnSO4 + KHSO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 14 H2SO4 = 2 MnSO4 + 12 KHSO4 + 8 H2O + 5 Cl2

Na2S + Br2 = NaBr + S8 =>
8 Na2S + 8 Br2 = 16 NaBr + S8

Cr + NH3 + H2O = Cr(OH)3 + NH4 =>
Cr + 3 NH3 + 3 H2O = Cr(OH)3 + 3 NH4

FeCO3(s) = FeO + CO2 =>
FeCO3(s) = FeO + CO2

SnO2 + C = Sn + CO2 =>
SnO2 + C = Sn + CO2

AgNO3 + KClO3 = AgClO3 + KNO3 =>
AgNO3 + KClO3 = AgClO3 + KNO3

C3H6COOH + O2 = CO2 + H2O =>
4 C3H6COOH + 19 O2 = 16 CO2 + 14 H2O

[Zn(H2O)6]{2+} + OH{-} = Zn(OH)2 + H2O =>
[Zn(H2O)6]{2+} + 2 OH{-} = Zn(OH)2 + 6 H2O

Cu(OH)2 + HClO4 = CuH2 + ClO4(OH) =>
Cu(OH)2 + 2 HClO4 = CuH2 + 2 ClO4(OH)

Ga + N2 = Ga2N3 =>
4 Ga + 3 N2 = 2 Ga2N3

(NH4)2CO3 + CaCl = CaCO3 + (NH4)2Cl =>
(NH4)2CO3 + CaCl = CaCO3 + (NH4)2Cl

C4H9OH + Cr2O7{2-} + H{+} = C4H8O + Cr{3+} + H2O =>
3 C4H9OH + Cr2O7{2-} + 8 H{+} = 3 C4H8O + 2 Cr{3+} + 7 H2O

Hg(NO3)2 + Na2S = HgS + NaNO3 =>
Hg(NO3)2 + Na2S = HgS + 2 NaNO3

FCH2COOH + O2 = CO + H2O + HF =>
2 FCH2COOH + O2 = 4 CO + 2 H2O + 2 HF

CdCl2 = Cd + Cl =>
CdCl2 = Cd + 2 Cl

LiF + H2O = HF + Li2O =>
2 LiF + H2O = 2 HF + Li2O

Pb(s) + CuCl2 = PbCl2(aq) + Cu(s) =>
Pb(s) + CuCl2 = PbCl2(aq) + Cu(s)

hydrogen + nitrogen = ammonia =>
3 H2 + N2 = 2 NH3

KIO4 + KI = KI3 + K2O =>
KIO4 + 11 KI = 4 KI3 + 4 K2O

CF4 = C + F =>
CF4 = C + 4 F

NaO + H2 = Na + H2O =>
NaO + H2 = Na + H2O

CH2O2 = CO2 + H2 =>
CH2O2 = CO2 + H2

Ca(ClO3)2 + H2O = CaO + HClO3 =>
Ca(ClO3)2 + H2O = CaO + 2 HClO3

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Breng de vergelijking van een chemische reactie in evenwicht
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