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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
SnI4 + PPh3 = [SnI4(PPh3)2] =>
SnI4 + 2 PPh3 = [SnI4(PPh3)2]

GeCl2 + O2 + NaOH + H2O = Na2[Ge(OH)6] + NaCl =>
2 GeCl2 + O2 + 8 NaOH + 2 H2O = 2 Na2[Ge(OH)6] + 4 NaCl

NH3 + O2(g) = N2(g) + H2O(l) =>
4 NH3 + 3 O2(g) = 2 N2(g) + 6 H2O(l)

CH3OH + O2 = CH3OOH =>
2 CH3OH + O2 = 2 CH3OOH

Pb + Mg(No3)2 = Pb(No3) + Mg =>
2 Pb + Mg(No3)2 = 2 Pb(No3) + Mg

F2O + H2O = HOF =>
F2O + H2O = 2 HOF

KI + Cl2 + H2O = KIO3 + KCl + HI =>
7 KI + 3 Cl2 + 3 H2O = KIO3 + 6 KCl + 6 HI

H2S + CUO = CUS + H2O =>
H2S + CUO = CUS + H2O

K2SiO3 + NH4OH = KOH + (NH4)2SiO3 =>
K2SiO3 + 2 NH4OH = 2 KOH + (NH4)2SiO3

C2H5OH + Cr2O7{2-} + H{+} = CO2 + Cr{3+} + H2O =>
C2H5OH + 2 Cr2O7{2-} + 16 H{+} = 2 CO2 + 4 Cr{3+} + 11 H2O

CH3CH3 + H2OKMnO4 = CH3COOH + KMnO4 + H2 =>
CH3CH3 + 2 H2OKMnO4 = CH3COOH + 2 KMnO4 + 3 H2

Zn(s) + NiCl2(aq) = ZnCl2 + Ni =>
Zn(s) + NiCl2(aq) = ZnCl2 + Ni

H2SO4 + K2CrO4 = H2O + K2Cr2O7 + K2SO4 =>
H2SO4 + 2 K2CrO4 = H2O + K2Cr2O7 + K2SO4

K2CO3 + H2O = CO2 + KOH =>
K2CO3 + H2O = CO2 + 2 KOH

Cu1 + O2 = CuO2 =>
Cu1 + O2 = CuO2

CaCl + AgNO3 = AgCl + CaNO3 =>
CaCl + AgNO3 = AgCl + CaNO3

In + HNO3 = In(NO3)3 + N2O + H2O =>
8 In + 30 HNO3 = 8 In(NO3)3 + 3 N2O + 15 H2O

KOH + H2O = OH + KOHH =>
KOH + H2O = OH + KOHH

NO2 + C = N2 + CO2 =>
2 NO2 + 2 C = N2 + 2 CO2

Se + NaClO = SeCl + ONa =>
Se + NaClO = SeCl + ONa

C6H5CH3 + O = CO2 + H2O =>
C6H5CH3 + 18 O = 7 CO2 + 4 H2O

C7H16 = C4H10 + C6H12 =>
2 C7H16 = 2 C4H10 + C6H12

KH2PO4 + BaCl2 = KCl + Ba(H2PO4)2 =>
2 KH2PO4 + BaCl2 = 2 KCl + Ba(H2PO4)2

Hg2(NO3)2 + NaOH = HgOH + Na(NO3) =>
Hg2(NO3)2 + 2 NaOH = 2 HgOH + 2 Na(NO3)

NH4 + NO3 = N + H2O =>
3 NH4 + 2 NO3 = 5 N + 6 H2O

H3P + Sr(OH)2 = H2O + Sr3P2 =>
2 H3P + 3 Sr(OH)2 = 6 H2O + Sr3P2

H2O2 + Br2 = HBrO3 + H2O =>
5 H2O2 + Br2 = 2 HBrO3 + 4 H2O

MnSO4 + Na3PO4 = Mn3(PO4)2 + Na2SO4 =>
3 MnSO4 + 2 Na3PO4 = Mn3(PO4)2 + 3 Na2SO4

C6H12 + HNO3 = C6H10O4 + NO2 + H2O =>
C6H12 + 10 HNO3 = C6H10O4 + 10 NO2 + 6 H2O

CH3OH + O2 = CH3OOH =>
2 CH3OH + O2 = 2 CH3OOH

KNO2 + KClO3 = KCl + KNO3 =>
3 KNO2 + KClO3 = KCl + 3 KNO3

Fe3 + BrO3 = Fe(BrO3)3 =>
Fe3 + 9 BrO3 = 3 Fe(BrO3)3

Pb + H2SO4 = PbSO4 + H2 =>
Pb + H2SO4 = PbSO4 + H2

Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3

P4H10 + H2O = PH3 + O2 =>
2 P4H10 + 2 H2O = 8 PH3 + O2

Na2SO3 + NaOH = Na2SO4 + Na + H2O =>
Na2SO3 + 2 NaOH = Na2SO4 + 2 Na + H2O

CoCl2 + NH2CH2CH2NH2 + HCl + H2O2 = (Co(NH2CH2CH2NH2)3)Cl3 + H2O =>
2 CoCl2 + 6 NH2CH2CH2NH2 + 2 HCl + H2O2 = 2(Co(NH2CH2CH2NH2)3)Cl3 + 2 H2O

Na{+} + CI{-} = NaCI =>
Na{+} + CI{-} = NaCI

CaCl2 + I2 = CaI2 + Cl2 =>
CaCl2 + I2 = CaI2 + Cl2

C4H4N3O3NH2 + H2O = C4H4N3O3NH3 + OH =>
C4H4N3O3NH2 + H2O = C4H4N3O3NH3 + OH

Na2MoO4 + H3PO4 + HCl = NaCl + H2O + H3PMo12O40 =>
12 Na2MoO4 + H3PO4 + 24 HCl = 24 NaCl + 12 H2O + H3PMo12O40

Mg(HCO3)2 + H3NO3 = Mg3(NO3)2 + CO2 + H2O =>
3 Mg(HCO3)2 + 2 H3NO3 = Mg3(NO3)2 + 6 CO2 + 6 H2O

CH3CH2CHO + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2COOH + H2O =>
3 CH3CH2CHO + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH2COOH + 4 H2O

BiCl3 + Na2[Sn(OH)4] + H2O = Bi + Na2[Sn(OH)6] + HCl =>
2 BiCl3 + 3 Na2[Sn(OH)4] + 6 H2O = 2 Bi + 3 Na2[Sn(OH)6] + 6 HCl

KOH + H2O = OH + KOHH =>
KOH + H2O = OH + KOHH

HgNO3 + KI = HgI + KNO3 =>
HgNO3 + KI = HgI + KNO3

Cl2 + Na2CO3 = NaClO3 + NaCl + CO2 =>
3 Cl2 + 3 Na2CO3 = NaClO3 + 5 NaCl + 3 CO2

Al + (SO4) = Al2(SO4)3 =>
2 Al + 3(SO4) = Al2(SO4)3

H2SO4 + NaOCl = Cl2 + NaSO4 + H2O =>
2 H2SO4 + 2 NaOCl = Cl2 + 2 NaSO4 + 2 H2O

Cr3(PO4)2 + Sr = SrPO4 + Cr =>
Cr3(PO4)2 + 2 Sr = 2 SrPO4 + 3 Cr

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Breng de vergelijking van een chemische reactie in evenwicht
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