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Chemische vergelijkingen in evenwicht op04/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca(OH)2 + NaOH = Na2[Ca(OH)4] =>
Ca(OH)2 + 2 NaOH = Na2[Ca(OH)4]

C14H10O2 + NaBH4 = C14H14O2 + NaB =>
C14H10O2 + NaBH4 = C14H14O2 + NaB

AI + H2O = AIO3 + H2 =>
AI + 3 H2O = AIO3 + 3 H2

Cu(NH3)4{+2} = Cu{+2} + NH3 =>
Cu(NH3)4{+2} = Cu{+2} + 4 NH3

Cr2O7{2-} + C2H5OH + H{+} = Cr{+} + HC2H3O2 + H2O =>
2 Cr2O7{2-} + 5 C2H5OH + 8 H{+} = 4 Cr{+} + 5 HC2H3O2 + 9 H2O

Al2(SO4)3 + CaCl2 = AlCa + (SO4)3 + Cl2 =>
Al2(SO4)3 + 2 CaCl2 = 2 AlCa + (SO4)3 + 2 Cl2

HBr + Zn(OH)2 = ZnBr2 + H2O =>
2 HBr + Zn(OH)2 = ZnBr2 + 2 H2O

C8H9NO2 + H2O = C8H8NOO{-} + H3O{+} =>
C8H9NO2 + H2O = C8H8NOO{-} + H3O{+}

C2H3O2F + O2 = CO2 + H2O + HF =>
2 C2H3O2F + 3 O2 = 4 CO2 + 2 H2O + 2 HF

Mg = Mg2 =>
2 Mg = Mg2

S + O4 = SO =>
4 S + O4 = 4 SO

FeCl3 + KSCN + HCl = Fe(SCN)6 + KCl + H2 =>
2 FeCl3 + 12 KSCN + 6 HCl = 2 Fe(SCN)6 + 12 KCl + 3 H2

CH3CH2COH + Na = CH3CH2CONa + H2 =>
2 CH3CH2COH + 2 Na = 2 CH3CH2CONa + H2

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

CH3CH2COH + Na = CH3CH2CONa + H2 =>
2 CH3CH2COH + 2 Na = 2 CH3CH2CONa + H2

SiO2 + Li2O = SiO + Li2O2 =>
SiO2 + Li2O = SiO + Li2O2

Al2(SO4)3 + Al(OH)3 = (AlOH)SO4 =>
Al2(SO4)3 + Al(OH)3 = 3(AlOH)SO4

lithiumcarbonate + bariumchloride = lithiumchloride + bariumcarbonate =>
Li2CO3 + BaCl2 = 2 LiCl + BaCO3

CO3{2-} + AgNO3 = NO3{-} + Ag2CO3 =>
CO3{2-} + 2 AgNO3 = 2 NO3{-} + Ag2CO3

KNO5 = KNO2 + O2 =>
2 KNO5 = 2 KNO2 + 3 O2

CH3COOH + C3H7OH = CH3COOOC3H7 + H2O =>
9 CH3COOH + 4 C3H7OH = 6 CH3COOOC3H7 + 4 H2O

NH2 + KClO = N2 + KCl + H2O =>
2 NH2 + 2 KClO = N2 + 2 KCl + 2 H2O

HBr + Zn(OH)2 = ZnBr2 + H2O =>
2 HBr + Zn(OH)2 = ZnBr2 + 2 H2O

CuCl + KOH = CuOH + ClK =>
CuCl + KOH = CuOH + ClK

KF = K + F2 =>
2 KF = 2 K + F2

NaCl + Fe2SO4 = FeCl + Na2SO4 =>
2 NaCl + Fe2SO4 = 2 FeCl + Na2SO4

FeBr3 + CaSO4 = Fe2(SO4)3 + CaBr2 =>
2 FeBr3 + 3 CaSO4 = Fe2(SO4)3 + 3 CaBr2

CH3CH2COOH + Ca(HCO3)2 = CH3CH2COOCa + H2O + CO2 =>
15 CH3CH2COOH + 14 Ca(HCO3)2 = 14 CH3CH2COOCa + 24 H2O + 31 CO2

XFeCO3 + XHNO3 = XFe(NO3)2 + XCO2 + XH2O =>
XFeCO3 + 2 XHNO3 = XFe(NO3)2 + XCO2 + XH2O

NaNO3 + Ca(PO3)2 = Ca(NO3)2 + NaPO3 =>
2 NaNO3 + Ca(PO3)2 = Ca(NO3)2 + 2 NaPO3

As2O3 + H2O = H3AsO3 =>
As2O3 + 3 H2O = 2 H3AsO3

Fe(OH)3 + HCl = Fe2(OHCl)3 + H2O =>
2 Fe(OH)3 + 3 HCl = Fe2(OHCl)3 + 3 H2O

ZnSO4 + Sn = SnSO4 + Zn2 =>
2 ZnSO4 + 2 Sn = 2 SnSO4 + Zn2

ammoniumsulfate + calciumhydroxide = calciumsulfate + water + ammonia =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 H2O + 2 NH3

NaOH + Ba(NO3)2 = Na(NO3)2 + BaOH =>
NaOH + Ba(NO3)2 = Na(NO3)2 + BaOH

CH3OH + C4H8O2 = C5H10O2 + H2O =>
CH3OH + C4H8O2 = C5H10O2 + H2O

Na3NO + K2(SO4) = K3NO + Na2(SO4) =>
2 Na3NO + 3 K2(SO4) = 2 K3NO + 3 Na2(SO4)

CaCl2 + CH3CH2OH = CH3CH2Cl2 + CaOH =>
CaCl2 + CH3CH2OH = CH3CH2Cl2 + CaOH

PF3 + H2O = H3PO3 + HF =>
PF3 + 3 H2O = H3PO3 + 3 HF

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O

Ag2CO3 + NH3 = Ag(NH3)2 + CO3 =>
Ag2CO3 + 4 NH3 = 2 Ag(NH3)2 + CO3

Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O

LiCl + Mg(No3)2 = LiNo3 + MgCl2 =>
2 LiCl + Mg(No3)2 = 2 LiNo3 + MgCl2

Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O

Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

NaF + AlF3 = Na3AlF6 =>
3 NaF + AlF3 = Na3AlF6

Na + P3 = Na3P =>
9 Na + P3 = 3 Na3P

Li3(PO4) + Sr(NO3)2 = Li(NO3) + Sr3(PO4)2 =>
2 Li3(PO4) + 3 Sr(NO3)2 = 6 Li(NO3) + Sr3(PO4)2

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Breng de vergelijking van een chemische reactie in evenwicht
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