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Chemische vergelijkingen in evenwicht op05/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
P4 + F2(g) = PF3(g) =>
P4 + 6 F2(g) = 4 PF3(g)

HFeO2 + NaOH = NaFeO2 + H2O =>
HFeO2 + NaOH = NaFeO2 + H2O

CoCl2*6H20 + NH4Cl + NH3 + H2O2 = (Co(NH3)5Cl)Cl2 + H2O =>
2 CoCl2*6H20 + 2 NH4Cl + 8 NH3 + 121 H2O2 = 2(Co(NH3)5Cl)Cl2 + 242 H2O

Ag{+} + Cr = Ag + Cr{2+} =>
2 Ag{+} + Cr = 2 Ag + Cr{2+}

Fe(OH)3 + HNO3 = Fe + NO3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe + 3 NO3 + 3 H2O

CaPO4 + ZnSO4 = ZnPO4 + CaSO4 =>
CaPO4 + ZnSO4 = ZnPO4 + CaSO4

I{-} + SO4{-2} + H{+} = H2S + I2 + H2O =>
8 I{-} + SO4{-2} + 10 H{+} = H2S + 4 I2 + 4 H2O

NaNO3(aq)CaS(aq) = NaS(aq)Ca(NO3) =>
NaNO3(aq)CaS(aq) = NaS(aq)Ca(NO3)

Na2CO3 + BN = Na3N + B2(CO3)3 =>
3 Na2CO3 + 2 BN = 2 Na3N + B2(CO3)3

Al + NO3{-} + H2O = Al(OH)4{-} + NH3 + H{+} =>
8 Al + 3 NO3{-} + 23 H2O = 8 Al(OH)4{-} + 3 NH3 + 5 H{+}

CaCO3 + NH4Cl = CaCl2 + (NH4)2CO3 =>
CaCO3 + 2 NH4Cl = CaCl2 + (NH4)2CO3

(NH2)2CO + H2SO4 + H2O = NH4HSO4 + CO2 =>
(NH2)2CO + 2 H2SO4 + H2O = 2 NH4HSO4 + CO2

FeS1 + HCl = FeCl2 + H2S =>
FeS1 + 2 HCl = FeCl2 + H2S

O2 + Mg2N + H2O = MgO + NH3 =>
O2 + 4 Mg2N + 6 H2O = 8 MgO + 4 NH3

CuCl2(aq) + KI(aq) = CuI(aq) + KCl2(s) =>
CuCl2(aq) + KI(aq) = CuI(aq) + KCl2(s)

NH4VO3 + Zn + HCl = ZnCl + NH5VO3 =>
NH4VO3 + Zn + HCl = ZnCl + NH5VO3

NaNo3 + LiOH = LiNo3 + NaOH =>
NaNo3 + LiOH = LiNo3 + NaOH

Fe2Se3 + HCl = FeCl3 + H2Se =>
Fe2Se3 + 6 HCl = 2 FeCl3 + 3 H2Se

N2O4(g) + N2H3(CH3)(l) = H20(g) + CO2(g) + N2(g) =>
5 N2O4(g) + 10 N2H3(CH3)(l) = 3 H20(g) + 10 CO2(g) + 15 N2(g)

CH3COOH + C5H12O = C7H14O2 + H2O =>
CH3COOH + C5H12O = C7H14O2 + H2O

Ca(NO3)2 + H2O = H2Ca + (NO3)2 + O =>
Ca(NO3)2 + H2O = H2Ca + (NO3)2 + O

CH3COOH + C5H12O = C7H14O2 + H2O =>
CH3COOH + C5H12O = C7H14O2 + H2O

CuNO3NaClMgSO4 = NaNO3MgClCuSO4 =>
CuNO3NaClMgSO4 = NaNO3MgClCuSO4

Copper(I)Sulfate(aq)Iron(s) = Copper(s)Iron(I)Sulfate(aq) =>
Copper(I)Sulfate(aq)Iron(s) = Copper(s)Iron(I)Sulfate(aq)

Cu + Ag(NO2) = Ag + Cu2(NO2) =>
2 Cu + Ag(NO2) = Ag + Cu2(NO2)

KOH(aq)NiBr(aq) = Ni(OH)(s)KBr(aq) =>
KOH(aq)NiBr(aq) = Ni(OH)(s)KBr(aq)

Fe2(CO3)3 + HBr = FeBr3 + H2O + CO2 =>
Fe2(CO3)3 + 6 HBr = 2 FeBr3 + 3 H2O + 3 CO2

K = K1 =>
K = K1

Cu(NO3)2(aq) + Na3PO4(aq) = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2(aq) + 2 Na3PO4(aq) = Cu3(PO4)2 + 6 NaNO3

(NH4)2C2O4 + NaCl = NH4Cl + Na2C2O4 =>
(NH4)2C2O4 + 2 NaCl = 2 NH4Cl + Na2C2O4

HNO3 + HMnO4 + KHSO4 = K2S2O8 + Mn(NO3)2 + H2O =>
4 HNO3 + 2 HMnO4 + 10 KHSO4 = 5 K2S2O8 + 2 Mn(NO3)2 + 8 H2O

C5H8 + KMnO4 + H2O = C5H8OH + MnO2 + KOH =>
3 C5H8 + KMnO4 + 2 H2O = 3 C5H8OH + MnO2 + KOH

Ni(s)H2SO4(aq) = NiSO4(aq)H2(l) =>
Ni(s)H2SO4(aq) = NiSO4(aq)H2(l)

C9H10O + O2 = CO2 + H2O =>
C9H10O + 11 O2 = 9 CO2 + 5 H2O

FeGaN = GaFeN =>
FeGaN = GaFeN

CH3CH2OH = (C2H5)2OH2O =>
2 CH3CH2OH = (C2H5)2OH2O

FeCl + NaOH = Fe(OH)2 + Na2Cl =>
FeCl + 2 NaOH = Fe(OH)2 + Na2Cl

Ca(PO4) + SiO2 + C = CaSiO3 + CO + P =>
Ca(PO4) + SiO2 + 3 C = CaSiO3 + 3 CO + P

C6H4(OH)COOH + CH3OH = C6H4(OH)COOCH3 + H2O =>
C6H4(OH)COOH + CH3OH = C6H4(OH)COOCH3 + H2O

CO = CCO2 =>
2 CO = CCO2

KI + NaMnO4 = NaI + KMnO4 =>
KI + NaMnO4 = NaI + KMnO4

Mg + H3BO3 = Mg(H2BO3)2 + H2 =>
Mg + 2 H3BO3 = Mg(H2BO3)2 + H2

KHCO3(s) = K2CO3(aq)H2O(l)CO2(g) =>
2 KHCO3(s) = K2CO3(aq)H2O(l)CO2(g)

HCl(g) + O2(g) = H2O(l) + Cl =>
4 HCl(g) + O2(g) = 2 H2O(l) + 4 Cl

NH3 + O2 = N2O6 + H2O =>
4 NH3 + 9 O2 = 2 N2O6 + 6 H2O

BaCl2 + H2O = H + Cl + Ba(OH)2 =>
BaCl2 + 2 H2O = 2 H + 2 Cl + Ba(OH)2

NH4 + HCl = (NH4)Cl + H2 =>
2 NH4 + 2 HCl = 2(NH4)Cl + H2

NaH + MgPO = NaPO + HMg =>
NaH + MgPO = NaPO + HMg

C6H14 + Cl2 = C6H14Cl =>
2 C6H14 + Cl2 = 2 C6H14Cl

C9H8O4 + Na2CO3 = CO2 + C9H7O4Na + H2O =>
2 C9H8O4 + Na2CO3 = CO2 + 2 C9H7O4Na + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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