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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N

(NH4)2Cr2O7 + H2O = NH4OH + H2Cr2O7 =>
(NH4)2Cr2O7 + 2 H2O = 2 NH4OH + H2Cr2O7

C9H10 + Br2 = C9H10Br2 =>
C9H10 + Br2 = C9H10Br2

CH3NH2 + CH3COOH = CH3CONHCH3 + H2O =>
CH3NH2 + CH3COOH = CH3CONHCH3 + H2O

NaOH + H3Cit = Na3Cit + H2O =>
3 NaOH + H3Cit = Na3Cit + 3 H2O

C10H10 + O2 = CO2 + H2O =>
2 C10H10 + 25 O2 = 20 CO2 + 10 H2O

HF + B2O3 = BF3 + H2O =>
6 HF + B2O3 = 2 BF3 + 3 H2O

Al + HNO3(dilute) = Al(NO3)3 + H2O + NH4NO3 =>
8 Al + 30 HNO3(dilute) = 8 Al(NO3)3 + 9 H2O + 3 NH4NO3

C2H2O4 + NaOH = C2HO4Na + H2O =>
C2H2O4 + NaOH = C2HO4Na + H2O

Ca3P2 + KMnO4 + H2SO4 = H3PO4 + K2SO4 + MnSO4 + CaSO4 + H2O =>
5 Ca3P2 + 16 KMnO4 + 39 H2SO4 = 10 H3PO4 + 8 K2SO4 + 16 MnSO4 + 15 CaSO4 + 24 H2O

C7H12O + H2CrO4 + H2SO4 = C7H10O + Cr2(SO4)3 + H2O =>
3 C7H12O + 2 H2CrO4 + 3 H2SO4 = 3 C7H10O + Cr2(SO4)3 + 8 H2O

Ag + NH4OH = AgNH3 + H2O =>
Ag + NH4OH = AgNH3 + H2O

C8H16O(l) + O2(g) = CO2(g) + H2O(l) =>
2 C8H16O(l) + 23 O2(g) = 16 CO2(g) + 16 H2O(l)

Na2TeO3 + CdCl2 + NaBH4 + NaOH = CdTe + NaCl + Na2BO + H2O =>
5 Na2TeO3 + 5 CdCl2 + 6 NaBH4 + 6 NaOH = 5 CdTe + 10 NaCl + 6 Na2BO + 15 H2O

NH4Cl + HCHO = C6H12N4 + H2O + HCl =>
4 NH4Cl + 6 HCHO = C6H12N4 + 6 H2O + 4 HCl

(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3

Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O

Na(l) + O2(g) = NaO =>
2 Na(l) + O2(g) = 2 NaO

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

(NO3)2Co + HNO2 = NO + (NO3)4Co + H2O =>
(NO3)2Co + 8 HNO2 = 6 NO + (NO3)4Co + 4 H2O

CrO + Al = Cr + Al3O3 =>
3 CrO + 3 Al = 3 Cr + Al3O3

CaCO3(s) + HC2H5CO2(aq) = CaC2H5CO2 + H2O + CO2 =>
14 CaCO3(s) + 15 HC2H5CO2(aq) = 14 CaC2H5CO2 + 10 H2O + 17 CO2

He + Fe = HeFe =>
He + Fe = HeFe

NaH2PO4 + KSCN = KH2PO4 + NaSCN =>
NaH2PO4 + KSCN = KH2PO4 + NaSCN

Cu2O + CH3OH = Cu + CH3COOH + H2O =>
2 Cu2O + 2 CH3OH = 4 Cu + CH3COOH + 2 H2O

KMnO4 + KBr + H2SO4 = MnSO4 + KSO4 + H2O + Br2 =>
KMnO4 + 2 KBr + 4 H2SO4 = MnSO4 + 3 KSO4 + 4 H2O + Br2

O3 + CrCl3 + KOH = K2Cr2O7 + KCl + H2O =>
O3 + 2 CrCl3 + 8 KOH = K2Cr2O7 + 6 KCl + 4 H2O

AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3

AgCl + H3PO4 = Ag3PO4 + HCl =>
3 AgCl + H3PO4 = Ag3PO4 + 3 HCl

Be(OH)2 + Mg(OH)2 = MgBeO2 + H2O =>
Be(OH)2 + Mg(OH)2 = MgBeO2 + 2 H2O

Zn(s) + FeSO4(aq) = Fe(s) + ZnSO4 =>
Zn(s) + FeSO4(aq) = Fe(s) + ZnSO4

NaHCO3 + HCl = NaHCO3HCl =>
NaHCO3 + HCl = NaHCO3HCl

K2Cr2O7 + H2SO4 + C2H3OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C2H3OH = Cr2(SO4)3 + K2SO4 + 3 CH3COOH + 4 H2O

Al2(CO3)3 + H3PO4 = AlPO4 + CO2 + H2O =>
Al2(CO3)3 + 2 H3PO4 = 2 AlPO4 + 3 CO2 + 3 H2O

P4 + H2O = P2O5 + H3O =>
P4 + 30 H2O = 2 P2O5 + 20 H3O

NH4ClKOH = KClNH3H2O =>
NH4ClKOH = KClNH3H2O

H + Cl + O = HClO3 =>
H + Cl + 3 O = HClO3

Na2(SO4) + AlCl3 = NaCl + Al2(SO4)3 =>
3 Na2(SO4) + 2 AlCl3 = 6 NaCl + Al2(SO4)3

C7H3N3O6 = N2 + H2O + CO + C =>
2 C7H3N3O6 = 3 N2 + 3 H2O + 9 CO + 5 C

MgCl2 + Ba(NO3)2 = Mg(NO3)2 + Ba(Cl)2 =>
MgCl2 + Ba(NO3)2 = Mg(NO3)2 + Ba(Cl)2

CuSO4 + Na2SO3 + H2O = Cu2O + Na2SO4 + H2SO4 =>
2 CuSO4 + Na2SO3 + 2 H2O = Cu2O + Na2SO4 + 2 H2SO4

Si + NaOH + H2O = Na2(SiO3) + H2 =>
Si + 2 NaOH + H2O = Na2(SiO3) + 2 H2

KClO4 + HI = KCl + I2 + H2O =>
KClO4 + 8 HI = KCl + 4 I2 + 4 H2O

CoCl3 + NaOH = NaCl3 + CoOH =>
CoCl3 + NaOH = NaCl3 + CoOH

Ba(OH)2 = Ba + OH =>
Ba(OH)2 = Ba + 2 OH

C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O

NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I

ZnCl2 + K2CO3 + H2O = Zn(OH)2 + CO2 + KCl =>
ZnCl2 + K2CO3 + H2O = Zn(OH)2 + CO2 + 2 KCl

NH3 + N2O = N2 + H2O =>
2 NH3 + 3 N2O = 4 N2 + 3 H2O

[Cr(OH)(H2O)5]{2+} + OH{-} = [Cr(OH)6]{3-} + H3O{+} =>
2[Cr(OH)(H2O)5]{2+} + 5 OH{-} = 2[Cr(OH)6]{3-} + 5 H3O{+}

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Breng de vergelijking van een chemische reactie in evenwicht
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