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Chemische vergelijkingen in evenwicht op12/06/24

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Breng de vergelijking van een chemische reactie in evenwicht
(C6H10O5) + H2O = C2H5OH + CO2 =>
(C6H10O5) + H2O = 2 C2H5OH + 2 CO2

Na2SiO3 + MgSO4 = MgO + SiO2 + Na2SO4 =>
Na2SiO3 + MgSO4 = MgO + SiO2 + Na2SO4

AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3

FeCl3 + NaOH = Fe(OH)3 + NaCl(l) =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl(l)

KBr + HOH = KOH + HBr =>
KBr + HOH = KOH + HBr

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

CaS + H2O = Ca(HS)2 + Ca(OH)2 =>
2 CaS + 2 H2O = Ca(HS)2 + Ca(OH)2

Ca + Ca(NO3)2 = CaO + NO2 =>
Ca + Ca(NO3)2 = 2 CaO + 2 NO2

KCl + Ag3N = AgCl + K3N =>
3 KCl + Ag3N = 3 AgCl + K3N

(NH4)3 + SO4 + KOH = NH4OH + K2SO4 =>
2(NH4)3 + 3 SO4 + 6 KOH = 6 NH4OH + 3 K2SO4

Fe(OH)3 + NaCl + HCl = FeCl2 + NaClO + H2O =>
2 Fe(OH)3 + NaCl + 4 HCl = 2 FeCl2 + NaClO + 5 H2O

MgCl2(H2O)6 = H2O + Mg(OH)2 + HCl =>
MgCl2(H2O)6 = 4 H2O + Mg(OH)2 + 2 HCl

HCl + LiO = LiCl + H2O + O2 =>
4 HCl + 4 LiO = 4 LiCl + 2 H2O + O2

ClC2H3O2 + NH3 = NH2CH2COOH + NH4Cl =>
ClC2H3O2 + 2 NH3 = NH2CH2COOH + NH4Cl

C2H5NH2HCl = HC2H5NH2Cl =>
C2H5NH2HCl = HC2H5NH2Cl

NaOH + Pb(No3)2(ac) = NaNo3(ac) + Pb(OH)2(s) =>
2 NaOH + Pb(No3)2(ac) = 2 NaNo3(ac) + Pb(OH)2(s)

P + Cl = PCl5 =>
P + 5 Cl = PCl5

NH4NO3 = N2 + H2O(l) + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O(l) + O2

Co2(SO4)3(aq) + KOH(aq) = Co(OH)3(aq) + K2SO4(aq) =>
Co2(SO4)3(aq) + 6 KOH(aq) = 2 Co(OH)3(aq) + 3 K2SO4(aq)

Co(OH)2 + Na2SO3 + HCl = CoSO3 + NaCl + H2O =>
Co(OH)2 + Na2SO3 + 2 HCl = CoSO3 + 2 NaCl + 2 H2O

Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O

Al + Cr(OH)3 = Al(OH)3 + Cr =>
Al + Cr(OH)3 = Al(OH)3 + Cr

CH3CHOCHCH3 + O2 = CO2 + H2O =>
2 CH3CHOCHCH3 + 11 O2 = 8 CO2 + 8 H2O

C5H11NH2 + O2 = CO2 + H2O + NO2 =>
4 C5H11NH2 + 37 O2 = 20 CO2 + 26 H2O + 4 NO2

V5O5 + Ca = V + CaO =>
V5O5 + 5 Ca = 5 V + 5 CaO

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

H3C = CH3 =>
H3C = CH3

Cl2 + SeO3{2-} + OH{-} = SeO4{2-} + Cl{-} + H2O =>
Cl2 + SeO3{2-} + 2 OH{-} = SeO4{2-} + 2 Cl{-} + H2O

ZnOCa(OH)2 = ZnCaO2H2O =>
ZnOCa(OH)2 = ZnCaO2H2O

C3H6O2 + NaHCO3 = C3H5O2Na + CO2 + H2O =>
C3H6O2 + NaHCO3 = C3H5O2Na + CO2 + H2O

Ph + HNO3 = Ph(NO3)2 + NO + H2O =>
3 Ph + 8 HNO3 = 3 Ph(NO3)2 + 2 NO + 4 H2O

C2H8N2 + O2 + OH{-} = CO3{-2} + H2O + N2 =>
C2H8N2 + 4 O2 + 4 OH{-} = 2 CO3{-2} + 6 H2O + N2

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

Ca + CuO = CaO + Cu =>
Ca + CuO = CaO + Cu

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

C6H5CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + C6H5CHO + H2O =>
3 C6H5CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 C6H5CHO + 7 H2O

NaICu(SO4) = Na(SO4)CuI =>
NaICu(SO4) = Na(SO4)CuI

Ca + CuO = CaO + Cu =>
Ca + CuO = CaO + Cu

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3

NaSeO3 + Cl2 + NaOH = NaSeO4 + NaCl + H2O =>
NaSeO3 + Cl2 + 2 NaOH = NaSeO4 + 2 NaCl + H2O

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O

Fe + KCN + H2O = K2[Fe(CN)6] + KOH + H2 =>
Fe + 6 KCN + 4 H2O = K2[Fe(CN)6] + 4 KOH + 2 H2

Al(OH)3 + HCl = Al(Cl)3 + H(OH) =>
Al(OH)3 + 3 HCl = Al(Cl)3 + 3 H(OH)

CH3COCH3 + H2O2 = C9H18O6 + H2O =>
3 CH3COCH3 + 3 H2O2 = C9H18O6 + 3 H2O

KNO3 + P = KNO2 + P2O3 =>
3 KNO3 + 2 P = 3 KNO2 + P2O3

Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O

C2H3Cl + CuO = Cu + CuCl + CO2 + H2O =>
2 C2H3Cl + 11 CuO = 9 Cu + 2 CuCl + 4 CO2 + 3 H2O

LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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