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Chemische vergelijkingen in evenwicht op09/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
N2H4 + I2O5 = N2 + HI + H2O =>
3 N2H4 + I2O5 = 3 N2 + 2 HI + 5 H2O

AgNO3 + Pb(NO3)2 = Ag(NO3)2 + NO3Pb =>
AgNO3 + Pb(NO3)2 = Ag(NO3)2 + NO3Pb

PbCl2 + Cl2 + H2O = PbO2 + HCl =>
PbCl2 + Cl2 + 2 H2O = PbO2 + 4 HCl

BaO + HPO3 = Ba(PO3)2 + H2O =>
BaO + 2 HPO3 = Ba(PO3)2 + H2O

C3H6 + NH3 + CO2 = C3H3N + H2O =>
2 C3H6 + 3 NH3 + 3 CO2 = 3 C3H3N + 6 H2O

HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O

KCl + NH4HSO4 = KHSO4 + N + H + Cl =>
KCl + NH4HSO4 = KHSO4 + N + 4 H + Cl

Ca + HOH = Ca(OH0)2 + H2 =>
Ca + 2 HOH = Ca(OH0)2 + H2

H2SO3 + KOH = H2O + KHSO3 =>
H2SO3 + KOH = H2O + KHSO3

C8H14O3 + O2 = CO2 + H2O =>
C8H14O3 + 10 O2 = 8 CO2 + 7 H2O

H2S + CS2 + Cu2 = CuS + CH4 =>
2 H2S + CS2 + 2 Cu2 = 4 CuS + CH4

CUS + HNO3 = CU(NO3)2 + S + NO + H2O =>
3 CUS + 8 HNO3 = 3 CU(NO3)2 + 3 S + 2 NO + 4 H2O

CuSO4(aq) + NaCl(s) = CuCl2(s) + Na2SO4(aq) =>
CuSO4(aq) + 2 NaCl(s) = CuCl2(s) + Na2SO4(aq)

C2H4 + OH = CO2 + H2O =>
C2H4 + 12 OH = 2 CO2 + 8 H2O

Li(s) + AlN(aq) = Li3N(aq) + Al(s) =>
3 Li(s) + AlN(aq) = Li3N(aq) + Al(s)

H3AsO4 + Fe2(SO4)3 = FeAsO4 + H2SO4 =>
2 H3AsO4 + Fe2(SO4)3 = 2 FeAsO4 + 3 H2SO4

Li2HPO4 + H2O = H3PO4 + LiHO =>
Li2HPO4 + 2 H2O = H3PO4 + 2 LiHO

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

KOH + HNO3 = H2O + KNO3 =>
KOH + HNO3 = H2O + KNO3

CFl4 + Br = CBr4 + Fl =>
CFl4 + 4 Br = CBr4 + 4 Fl

LiNO3 = Li2O + NO2 + O2 =>
4 LiNO3 = 2 Li2O + 4 NO2 + O2

KOH + CuSO4 = Cu(OH)02 + K2SO4 =>
2 KOH + CuSO4 = Cu(OH)02 + K2SO4

KBrO3 + F2 + KOH = KBrO4 + KF + H2O =>
KBrO3 + F2 + 2 KOH = KBrO4 + 2 KF + H2O

CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2

Cr2O7{-2} + Ca + H{+} = Cr{+3} + Ca{+2} + H2O =>
Cr2O7{-2} + 3 Ca + 14 H{+} = 2 Cr{+3} + 3 Ca{+2} + 7 H2O

Ca(OH)2 + H2SO4(aq) = CaSO4(s) + H2O =>
Ca(OH)2 + H2SO4(aq) = CaSO4(s) + 2 H2O

Cl2O6 + KOH = Cl2 + KClO4 + H2O =>
7 Cl2O6 + 12 KOH = Cl2 + 12 KClO4 + 6 H2O

Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O

Al2O3 + H2 = Al2O + H2O =>
Al2O3 + 2 H2 = Al2O + 2 H2O

Ai2S3 + H2O = Ai(OH)3 + H2S =>
Ai2S3 + 6 H2O = 2 Ai(OH)3 + 3 H2S

NH4OH + CuCl2 = NH4Cl2 + CuOH =>
NH4OH + CuCl2 = NH4Cl2 + CuOH

CH3COONa + C6H5COOH = H2O + CO2 + C6H5COONa =>
15 CH3COONa + 11 C6H5COOH = 18 H2O + 2 CO2 + 15 C6H5COONa

W + Cl = WCl6 =>
W + 6 Cl = WCl6

BaO*H2SO4 = BaSO4 + H2O =>
BaO*H2SO4 = BaSO4 + H2O

Zn + F2 = ZnF4 =>
Zn + 2 F2 = ZnF4

Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + H2O =>
Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + 2 H2O

NaIO4 + NaOH = Na3H2IO6 =>
NaIO4 + 2 NaOH = Na3H2IO6

C2HCOOH + MgO = Mg + CO2 + H2O =>
C2HCOOH + 5 MgO = 5 Mg + 3 CO2 + H2O

CuCl2 + NH4OH = CuOH + NH4Cl2 =>
CuCl2 + NH4OH = CuOH + NH4Cl2

SnI4 + Cl = SnCl4 + I =>
SnI4 + 4 Cl = SnCl4 + 4 I

MnO2 + HCl = Mn{2+} + Cl2 + OH{-} =>
MnO2 + 2 HCl = Mn{2+} + Cl2 + 2 OH{-}

Cr(OH3) + H2O2 + KOH = K2CrO4 + H2O =>
2 Cr(OH3) + 7 H2O2 + 4 KOH = 2 K2CrO4 + 12 H2O

Na2S + Ag2NO3 = Ag2S + Na2NO3 =>
Na2S + Ag2NO3 = Ag2S + Na2NO3

Al2(SO3)3 + BaCl2 = AlCl3 + BaSO3 =>
Al2(SO3)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO3

K2SO4 + H2SO3 = K2SO3 + H2SO4 =>
K2SO4 + H2SO3 = K2SO3 + H2SO4

CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3

Ba(NO3) + NaOH = BaOH + NaNO3 =>
Ba(NO3) + NaOH = BaOH + NaNO3

Cl(g) + CH4 = CCl4 + HCl =>
8 Cl(g) + CH4 = CCl4 + 4 HCl

RoM + M2 = RoM2 =>
2 RoM + M2 = 2 RoM2

FeTiO3 + O2 = Fe3O4 + TiO2 =>
6 FeTiO3 + O2 = 2 Fe3O4 + 6 TiO2

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Breng de vergelijking van een chemische reactie in evenwicht
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