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Chemische vergelijkingen in evenwicht op10/09/24

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Breng de vergelijking van een chemische reactie in evenwicht
C17H24 + O2 = CO2 + H2O =>
C17H24 + 23 O2 = 17 CO2 + 12 H2O

HCOOHKOH = KHCOOH2O =>
HCOOHKOH = KHCOOH2O

CrO3 + NaSO3 + H2SO4 = Cr2(SO4)3 + NaSO4 + H2O =>
2 CrO3 + 3 NaSO3 + 3 H2SO4 = Cr2(SO4)3 + 3 NaSO4 + 3 H2O

Ca(CH3COO)2 + HNO3 = Ca(NO3)2 + CH3COOH =>
Ca(CH3COO)2 + 2 HNO3 = Ca(NO3)2 + 2 CH3COOH

KOH + Li2O = LiOH + K2O =>
2 KOH + Li2O = 2 LiOH + K2O

Al(NO3)3 + KCl = AlCl3 + K(NO3) =>
Al(NO3)3 + 3 KCl = AlCl3 + 3 K(NO3)

Ca(OH)2 + HF = CaF2 + H2O =>
Ca(OH)2 + 2 HF = CaF2 + 2 H2O

CrO3 + NaSO3 + H2SO4 = Cr2(SO4)3 + NaSO4 + H2O =>
2 CrO3 + 3 NaSO3 + 3 H2SO4 = Cr2(SO4)3 + 3 NaSO4 + 3 H2O

K2MnO4 + H2O = KMnO4 + Mn4O2 + KOH =>
24 K2MnO4 + 14 H2O = 20 KMnO4 + Mn4O2 + 28 KOH

MgNO3 + HCO3 = MgCO3 + HNO3 =>
MgNO3 + HCO3 = MgCO3 + HNO3

CH3(CH2)14COOH + KOH = CH3(CH2)14COOK + H2O =>
CH3(CH2)14COOH + KOH = CH3(CH2)14COOK + H2O

Zn(SO4)*7H2O + Na2SiO3 = Zn(SiO3) + Na2SO4 + H2O =>
Zn(SO4)*7H2O + Na2SiO3 = Zn(SiO3) + Na2SO4 + 7 H2O

HCl + KCl = HK + Cl2 =>
HCl + KCl = HK + Cl2

BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2

KCl + HCl = HK + Cl =>
KCl + HCl = HK + 2 Cl

Cu(No3)2 + KOH = Cu(OH)2 + KNo3 =>
Cu(No3)2 + 2 KOH = Cu(OH)2 + 2 KNo3

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

MnO2 + Na2S2O8 + KOH = KMnO4 + Na2SO4 + K2SO4 + H2O =>
2 MnO2 + 3 Na2S2O8 + 8 KOH = 2 KMnO4 + 3 Na2SO4 + 3 K2SO4 + 4 H2O

As(OH)3 + NaOH = NaAsO2 + H2O =>
As(OH)3 + NaOH = NaAsO2 + 2 H2O

FeCl2 + S = Fe2S3 + Cl2 =>
2 FeCl2 + 3 S = Fe2S3 + 2 Cl2

Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O

Br2 + Al3 = AlBr3 =>
9 Br2 + 2 Al3 = 6 AlBr3

Na2S2O3 + Cl2 + H2O = HCl + H2SO4 + Na2SO4 =>
Na2S2O3 + 4 Cl2 + 5 H2O = 8 HCl + H2SO4 + Na2SO4

HCl + KCl = HKCl2 =>
HCl + KCl = HKCl2

Cu(NO3)3 + K3PO4 = CuPO4 + K3(NO3)3 =>
Cu(NO3)3 + K3PO4 = CuPO4 + K3(NO3)3

KCl + HCl = KHCl2 =>
KCl + HCl = KHCl2

ZnSO4 + AgCl = Ag2SO4 + ZnCl2 =>
ZnSO4 + 2 AgCl = Ag2SO4 + ZnCl2

Na3PO4 + MgCl2 = NaCl + Mg3(PO4)2 =>
2 Na3PO4 + 3 MgCl2 = 6 NaCl + Mg3(PO4)2

KOH + Li2O = LiOH + K2O =>
2 KOH + Li2O = 2 LiOH + K2O

Ca(OH)2 + HF = CaF2 + H2O =>
Ca(OH)2 + 2 HF = CaF2 + 2 H2O

KCl + HCl = KH + Cl =>
KCl + HCl = KH + 2 Cl

Al2(SO4)3 + KOH = Al2(OH)3 + K(SO4) =>
Al2(SO4)3 + 3 KOH = Al2(OH)3 + 3 K(SO4)

K3(PO4) + AlCl3 = Al(PO4) + K3(Cl)3 =>
K3(PO4) + AlCl3 = Al(PO4) + K3(Cl)3

Hg + HNO3 = Hg2(NO3)3 + NO + H2O =>
2 Hg + 4 HNO3 = Hg2(NO3)3 + NO + 2 H2O

BaCl2 + H3PO4 = BaCl2H3PO4 =>
BaCl2 + H3PO4 = BaCl2H3PO4

Co(OH)3 + H{+} = Co2{+} + O2 + H2O =>
8 Co(OH)3 + 4 H{+} = 4 Co2{+} + 5 O2 + 14 H2O

K = K1 =>
K = K1

K2MnO4 + H2O = KMnO4 + Mn4O2 + KOH =>
24 K2MnO4 + 14 H2O = 20 KMnO4 + Mn4O2 + 28 KOH

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

NOH + HCl = NCl + H2O =>
NOH + HCl = NCl + H2O

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

K2SiO3 + Mg(OH)2 = MgSiO3 + KOH =>
K2SiO3 + Mg(OH)2 = MgSiO3 + 2 KOH

KOH + Li2O = LiOH + K2O =>
2 KOH + Li2O = 2 LiOH + K2O

Br2 + Al = AlBr3 =>
3 Br2 + 2 Al = 2 AlBr3

KOH + Li2O = LiOH + K2O =>
2 KOH + Li2O = 2 LiOH + K2O

NOH + HCl = NCl + H2O =>
NOH + HCl = NCl + H2O

H2O + S4O = SOH2 + O2 =>
8 H2O + 2 S4O = 8 SOH2 + O2

Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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