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Chemische vergelijkingen in evenwicht op03/08/24

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Breng de vergelijking van een chemische reactie in evenwicht
K2CO3 + HCl = CO2 + H2O + K2Cl2 =>
K2CO3 + 2 HCl = CO2 + H2O + K2Cl2

NaCl(aq) + F2(g) = NaF(aq) + Cl2(g) =>
2 NaCl(aq) + F2(g) = 2 NaF(aq) + Cl2(g)

Al(OH)3 + CaCO3 = Al2(CO3)3 + Ca(OH)2 =>
2 Al(OH)3 + 3 CaCO3 = Al2(CO3)3 + 3 Ca(OH)2

Chlorine + water = Hydrochloricacid + chloricacid =>
3 Cl2 + 3 H2O = 5 HCl + HClO3

NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)

NaC2H3O2 + AgNO3 = NaNO3 + AgCH3COO =>
NaC2H3O2 + AgNO3 = NaNO3 + AgCH3COO

C6H5NH2 + CH3COOH = C6H5NHCH3COH2O =>
C6H5NH2 + CH3COOH = C6H5NHCH3COH2O

AlCl3 + SiO2 = SiCl4 + Al2O3 =>
4 AlCl3 + 3 SiO2 = 3 SiCl4 + 2 Al2O3

AgNO3(aq) + K2SO4(aq) = KNO3(aq) + Ag2SO4(s) =>
2 AgNO3(aq) + K2SO4(aq) = 2 KNO3(aq) + Ag2SO4(s)

C5H10Cl2 + NaOH = C5H9Cl + NaCl + H2O =>
C5H10Cl2 + NaOH = C5H9Cl + NaCl + H2O

Na + H2O = NaH2 + O2 =>
2 Na + 2 H2O = 2 NaH2 + O2

TuRd = Tu2 + Rd =>
2 TuRd = Tu2 + 2 Rd

K2O(l) + H2O(aq) = KOH(l) =>
K2O(l) + H2O(aq) = 2 KOH(l)

CH2CHCH2(C11H23COO)3 + CH3OH = CH2OHCHOHCH2OH + C11H23COOCH3 =>
CH2CHCH2(C11H23COO)3 + 3 CH3OH = CH2OHCHOHCH2OH + 3 C11H23COOCH3

Au + FeCl2 = AuCl2 + Fe =>
Au + FeCl2 = AuCl2 + Fe

PF3 = P3 + F =>
3 PF3 = P3 + 9 F

CH3CHOHCH3 + KMnO4 = MnO2 + H2O + CH3CH2COOH + KOH =>
3 CH3CHOHCH3 + 4 KMnO4 = 4 MnO2 + H2O + 3 CH3CH2COOH + 4 KOH

Zn(s) + S8(s) = Zn8S =>
64 Zn(s) + S8(s) = 8 Zn8S

HC2H3O2 + PbOH = PbC2H3O2 + H2O =>
HC2H3O2 + PbOH = PbC2H3O2 + H2O

N2 + Cl2 + O2 + H2O = NH4ClO4 =>
N2 + Cl2 + 2 O2 + 4 H2O = 2 NH4ClO4

AgCrO4 + NH4Cl = AgCl + NH4CrO4 =>
AgCrO4 + NH4Cl = AgCl + NH4CrO4

KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

KIO3 + NaHSO3 + H2O = NaHSO4 + I2 + KOH =>
2 KIO3 + 5 NaHSO3 + H2O = 5 NaHSO4 + I2 + 2 KOH

B2O3 + MnO = Mn(BO2)2 =>
B2O3 + MnO = Mn(BO2)2

Na2O + SO2 + H2O = Na2SO4 + H2 =>
Na2O + SO2 + H2O = Na2SO4 + H2

NH4Cl + H2O = NH4ClH + OH =>
NH4Cl + H2O = NH4ClH + OH

H2HgO2 + SO2 = Hg + H2SO4 =>
H2HgO2 + SO2 = Hg + H2SO4

VCl2 + Fe3O4 + HCl = HVO3 + FeCl2 + H2O =>
2 VCl2 + 3 Fe3O4 + 14 HCl = 2 HVO3 + 9 FeCl2 + 6 H2O

C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O

P4 + Cl = PCl3 =>
P4 + 12 Cl = 4 PCl3

(CH2OH)2 = (CH2CH2O)24 + H2O =>
24(CH2OH)2 = (CH2CH2O)24 + 24 H2O

P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO

H3CCH2OH + K2Cr2O7 + H2SO4 = H2O + Cr2(SO)4 + K2SO4 + CH3COOH =>
7 H3CCH2OH + K2Cr2O7 + 5 H2SO4 = 12 H2O + Cr2(SO)4 + K2SO4 + 7 CH3COOH

H7 + N2 = NH4 =>
8 H7 + 7 N2 = 14 NH4

Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 = K3[Fe(C2O4)3]*3H2O + NH3 + SO4 + H2O + H =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 3 K2C2O4 = 2 K3[Fe(C2O4)3]*3H2O + 4 NH3 + 4 SO4 + 6 H2O + 10 H

C5H6N{+} + NH3 = NH4{+} + C5H5N =>
C5H6N{+} + NH3 = NH4{+} + C5H5N

CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3

KIO3 + HCl = KICl4 + Cl2 + H2O =>
KIO3 + 6 HCl = KICl4 + Cl2 + 3 H2O

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

Mn2(SO4)3 = SO3 + Mn2O3 =>
Mn2(SO4)3 = 3 SO3 + Mn2O3

AlBr3 + FeCO3 = Al2(CO3)3 + FeBr2 =>
2 AlBr3 + 3 FeCO3 = Al2(CO3)3 + 3 FeBr2

CaOH + NaOH + C + ClO2 = H2O + CaCO3 + NaClO2 =>
CaOH + 5 NaOH + C + 5 ClO2 = 3 H2O + CaCO3 + 5 NaClO2

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

S + Cr3 = S3Cr2 =>
9 S + 2 Cr3 = 3 S3Cr2

CHCl3 + AlH3 = CH4 + AlCl3 =>
CHCl3 + AlH3 = CH4 + AlCl3

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

HIO + Zn(OH)2 = H2O + Zn(IO)2 =>
2 HIO + Zn(OH)2 = 2 H2O + Zn(IO)2

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

NaCl(aq) + F2(g) = NaF(aq) + Cl2(g) =>
2 NaCl(aq) + F2(g) = 2 NaF(aq) + Cl2(g)

AgO + HNO3 = Ag(NO3) + HO =>
AgO + HNO3 = Ag(NO3) + HO

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Breng de vergelijking van een chemische reactie in evenwicht
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