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Chemische vergelijkingen in evenwicht op05/08/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca + AgNO3 = Ca3(NO3)2 + Ag =>
3 Ca + 2 AgNO3 = Ca3(NO3)2 + 2 Ag

FeBr3 + KI = I2 + FeBr2 + KBr =>
2 FeBr3 + 2 KI = I2 + 2 FeBr2 + 2 KBr

HCl(aq) + LiOH(aq) = LiCl(aq) + H2O(l) =>
HCl(aq) + LiOH(aq) = LiCl(aq) + H2O(l)

H2SO4 + H2O = SO4(OH) + H =>
H2SO4 + H2O = SO4(OH) + 3 H

(C2H5)2NH + H2SO4 = NH3 + (C2H5)2SO4 =>
(C2H5)2NH + H2SO4 = NH3 + (C2H5)2SO4

SrBr2 + (NH4)2SiO3 = SrSiO3 + NH4Br =>
SrBr2 + (NH4)2SiO3 = SrSiO3 + 2 NH4Br

KI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + H2O + K2SO4 =>
6 KI + K2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + 7 H2O + 4 K2SO4

PbNo + Mg = Pb + MgNo =>
PbNo + Mg = Pb + MgNo

H3P + KMn04 + H2SO4 = KHSO4 + MnSO + P4 + H2O =>
20 H3P + 4 KMn04 + 20 H2SO4 = 4 KHSO4 + 16 MnSO + 5 P4 + 48 H2O

KOH + AuBr = KBr + AuOH =>
KOH + AuBr = KBr + AuOH

CH3COOCH3 + CaCO3 = (CH3COO)2Ca + (CH3)2CO3 =>
2 CH3COOCH3 + CaCO3 = (CH3COO)2Ca + (CH3)2CO3

NaClO3 + KI = NaKI + ClO3 =>
NaClO3 + KI = NaKI + ClO3

BaO = Ba + O =>
BaO = Ba + O

CrO + SO2 + O2 = CrSO4 =>
2 CrO + 2 SO2 + O2 = 2 CrSO4

Cu + CN = Cu(CN)2 =>
Cu + 2 CN = Cu(CN)2

Mg(g) + CO2(g) = MgO(g) + C(s) =>
2 Mg(g) + CO2(g) = 2 MgO(g) + C(s)

C6H10O5 + CuO = H2O + Cu + CO2 =>
C6H10O5 + 12 CuO = 5 H2O + 12 Cu + 6 CO2

H2SO4(aq) + Al(OH3)(aq) = H2(OH3)(aq) + Al2(SO4)2 =>
2 H2SO4(aq) + 2 Al(OH3)(aq) = 2 H2(OH3)(aq) + Al2(SO4)2

K(s) + H2(g) = KH =>
2 K(s) + H2(g) = 2 KH

FeS2 + O = Fe2O3 + SO4 =>
2 FeS2 + 19 O = Fe2O3 + 4 SO4

AuNO3 = AuNO2 + O3 =>
3 AuNO3 = 3 AuNO2 + O3

(NH4)2SnS3 + HCl = NH4Cl + SnS2 + H2S =>
(NH4)2SnS3 + 2 HCl = 2 NH4Cl + SnS2 + H2S

NO(g) + H(g) = N2(g) + H2O(l) =>
2 NO(g) + 4 H(g) = N2(g) + 2 H2O(l)

CO(g) + Cl2(g) = COCl2(g) =>
CO(g) + Cl2(g) = COCl2(g)

NaNO3 + Cu + H2SO4 = Cu(NO3)2 + NO2 + Na2SO4 + H2O =>
4 NaNO3 + Cu + 2 H2SO4 = Cu(NO3)2 + 2 NO2 + 2 Na2SO4 + 2 H2O

Al + H3O{+} = Al{+3} + H2 + H2O =>
2 Al + 6 H3O{+} = 2 Al{+3} + 3 H2 + 6 H2O

V2(SO4)3 + NaOCl = VOSO4 + Na2SO4 + Cl2 =>
V2(SO4)3 + 2 NaOCl = 2 VOSO4 + Na2SO4 + Cl2

NaHCO3 + Co(NO3)2 = Na(NO3) + Co(HCO3)2 =>
2 NaHCO3 + Co(NO3)2 = 2 Na(NO3) + Co(HCO3)2

Ba(NO3)2 + NH3 + H2O = Ba(OH)2 + (NH4)2NO3 =>
7 Ba(NO3)2 + 34 NH3 + 20 H2O = 7 Ba(OH)2 + 16(NH4)2NO3

Zn(NO3)2(aq) + KOH(aq) = Zn(OH) + K(NO3)2 =>
Zn(NO3)2(aq) + KOH(aq) = Zn(OH) + K(NO3)2

NiCl2 + KOH = NiK + Cl2OH =>
NiCl2 + KOH = NiK + Cl2OH

CH3COOH + KOH = CH3COO + K + H2O =>
CH3COOH + KOH = CH3COO + K + H2O

KSO4BaNO3 = BaSO4KNO3 =>
KSO4BaNO3 = BaSO4KNO3

SO3 + Ba(CH3COO) = SO3Ba2 + CH3COO =>
SO3 + 2 Ba(CH3COO) = SO3Ba2 + 2 CH3COO

Zn2O + H2O = Zn(OH) =>
Zn2O + H2O = 2 Zn(OH)

Na2CO3 + Ca(C2H3O2)2 = Na2(C2H3O2)2 + Ca(CO3) =>
Na2CO3 + Ca(C2H3O2)2 = Na2(C2H3O2)2 + Ca(CO3)

NH4NO2 = N20 + H2O =>
10 NH4NO2 = N20 + 20 H2O

C4H10 + O2 = CO + H2 =>
C4H10 + 2 O2 = 4 CO + 5 H2

HS + I = HI + S =>
HS + I = HI + S

FeCl{3} + NaOH = FeOH + NaCl{3} =>
FeCl{3} + NaOH = FeOH + NaCl{3}

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Cu(CH3COO)2 + FeCl3 = CuCl2 + Fe(CH3COO)3 =>
3 Cu(CH3COO)2 + 2 FeCl3 = 3 CuCl2 + 2 Fe(CH3COO)3

CuO(s) + NH3(g) = Cu(s) + N2(g) + H2O(g) =>
3 CuO(s) + 2 NH3(g) = 3 Cu(s) + N2(g) + 3 H2O(g)

FeO + S = Fe + SO =>
FeO + S = Fe + SO

Cu + HCl = Cu2Cl2 + H =>
2 Cu + 2 HCl = Cu2Cl2 + 2 H

AgNO3 + CuO = Ag + CuONO3 =>
AgNO3 + CuO = Ag + CuONO3

CaSO4 + SiO4 + C = CaSiO3 + CO + S =>
CaSO4 + SiO4 + 5 C = CaSiO3 + 5 CO + S

NaOH + Cl2 = NaCl + NaClO3 + H2O =>
6 NaOH + 3 Cl2 = 5 NaCl + NaClO3 + 3 H2O

Al + KOH + H2SO4 + H2O = (KAl(SO4)2)(H2O)6 + H2 =>
2 Al + 2 KOH + 4 H2SO4 + 10 H2O = 2(KAl(SO4)2)(H2O)6 + 3 H2

Ba(OH)2 + (NH4)2SO3 = BaSO3 + NH4OH =>
Ba(OH)2 + (NH4)2SO3 = BaSO3 + 2 NH4OH

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Breng de vergelijking van een chemische reactie in evenwicht
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