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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ni + Mo = Ni2Mo =>
2 Ni + Mo = Ni2Mo

KMnO5 + FeSO4 + H2SO4 = Fe2(SO5)4 + MnSO4 + K2SO4 + H2O =>
12 KMnO5 + 14 FeSO4 + 32 H2SO4 = 7 Fe2(SO5)4 + 12 MnSO4 + 6 K2SO4 + 32 H2O

Ti + HNO3 = NO + H2O + Ti(NO3)4 =>
3 Ti + 16 HNO3 = 4 NO + 8 H2O + 3 Ti(NO3)4

NaC2H3O2 + H2SO4 = Na2SO4 + CH3COOH =>
2 NaC2H3O2 + H2SO4 = Na2SO4 + 2 CH3COOH

H2SO4 + M(OH)2 = MSO4 + H2O =>
H2SO4 + M(OH)2 = MSO4 + 2 H2O

P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3

NH2CH2COOH + KOH = NH2CH2COOK + H2O =>
NH2CH2COOH + KOH = NH2CH2COOK + H2O

CdCl2 + NaOH = CdO2H2 + NaCl =>
CdCl2 + 2 NaOH = CdO2H2 + 2 NaCl

N2H4O3 = N2O + H2O =>
N2H4O3 = N2O + 2 H2O

CH3CH2COOH + NH3 = CH3CHNH2COOH + H =>
CH3CH2COOH + NH3 = CH3CHNH2COOH + 2 H

CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

(NH4)2SO4 + HCOH = C6H12N4 + H2SO4 + H2O =>
2(NH4)2SO4 + 6 HCOH = C6H12N4 + 2 H2SO4 + 6 H2O

N2O + HCl = N2Cl2 + H2O =>
N2O + 2 HCl = N2Cl2 + H2O

K2CrO4 + Na2CrO4 + HCl = NaCl + H2O + K2Cr2O7 =>
K2CrO4 + Na2CrO4 + 2 HCl = 2 NaCl + H2O + K2Cr2O7

HNO3 + KHCO3 = KHNO3 + HCO3 =>
HNO3 + KHCO3 = KHNO3 + HCO3

MnO + Si = Mn3Si + SiO2 =>
6 MnO + 5 Si = 2 Mn3Si + 3 SiO2

K2SO4 + Zn + H2SO4 = ZnSO4 + K2S + H2O =>
K2SO4 + 4 Zn + 4 H2SO4 = 4 ZnSO4 + K2S + 4 H2O

SO3 + KOH = K2S + H2O + O =>
SO3 + 2 KOH = K2S + H2O + 4 O

FeCl3 + NaOH = Fe(OH)3 + Na2Cl2 =>
2 FeCl3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2Cl2

Zn{2+} + NH3 = [Zn(NH3)4]{2+} =>
Zn{2+} + 4 NH3 = [Zn(NH3)4]{2+}

HNO3 + (CH3)2NH = CH3CH2NO3 + NH3 =>
HNO3 + (CH3)2NH = CH3CH2NO3 + NH3

Ca(OH)2 + Fe2O3 = Ca3(FeO3)2 + H2O =>
3 Ca(OH)2 + Fe2O3 = Ca3(FeO3)2 + 3 H2O

HF(l) + H3BO3(s) = BF3(g) + H2O(l) =>
3 HF(l) + H3BO3(s) = BF3(g) + 3 H2O(l)

Zn(NO3)2 + NH4OH = Zn(OH)2 + H2O + N2 =>
3 Zn(NO3)2 + 10 NH4OH = 3 Zn(OH)2 + 22 H2O + 8 N2

CH2CHCH3 + Na = CNaCNaCH3 + H2 =>
2 CH2CHCH3 + 4 Na = 2 CNaCNaCH3 + 3 H2

Na2MoO4 + Zn + HCl = Mo2O5 + ZnCl2 + NaCl + H2O =>
2 Na2MoO4 + Zn + 6 HCl = Mo2O5 + ZnCl2 + 4 NaCl + 3 H2O

Li2C2O4 + RbMnO4 + H2SO4 = Rb2SO4 + Li2SO4 + MnSO4 + CO2 + H2O =>
5 Li2C2O4 + 2 RbMnO4 + 8 H2SO4 = Rb2SO4 + 5 Li2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O

AgNO3 + Al2(CrO4)3 = Ag2CrO4 + Al(NO3)3 =>
6 AgNO3 + Al2(CrO4)3 = 3 Ag2CrO4 + 2 Al(NO3)3

HC1 + NaOH = NaC1 + H2O =>
HC1 + NaOH = NaC1 + H2O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

NaClO(aq) + Na2S3O3(aq) + NaOH(aq) = NaCl(aq) + Na2SO4(aq) + H2O(l) =>
7 NaClO(aq) + Na2S3O3(aq) + 4 NaOH(aq) = 7 NaCl(aq) + 3 Na2SO4(aq) + 2 H2O(l)

CH3COOH = H2O + C9H8O4 =>
9 CH3COOH = 10 H2O + 2 C9H8O4

Mg(OH)2 + NH3 = Mg + NH3(OH) =>
Mg(OH)2 + 2 NH3 = Mg + 2 NH3(OH)

KNO3 + HOH = KOH + HNO3 =>
KNO3 + HOH = KOH + HNO3

Na + HF = NaF + H2 =>
2 Na + 2 HF = 2 NaF + H2

Si + NO2 = SiO3 + N2O =>
Si + 2 NO2 = SiO3 + N2O

C12H22O11 + H2O = C2H5OH + OH =>
C12H22O11 + 19 H2O = 6 C2H5OH + 24 OH

Zn3P2 + NaOH = Zn(OH)2 + Na3P =>
Zn3P2 + 6 NaOH = 3 Zn(OH)2 + 2 Na3P

NH4Br + KOH = NH3 + H2O + BrK =>
NH4Br + KOH = NH3 + H2O + BrK

Ca + S7 = CaS =>
7 Ca + S7 = 7 CaS

CO2 + SO2 = CS2 + O2 =>
CO2 + 2 SO2 = CS2 + 3 O2

ZnCl2 + CuO = ZnO + Cu + Cl2 =>
ZnCl2 + CuO = ZnO + Cu + Cl2

NaOH + H = Na + H2O =>
NaOH + H = Na + H2O

Al2(SO4)3 + CaCl2 = Al2Cl2 + Ca(SO4)3 =>
Al2(SO4)3 + CaCl2 = Al2Cl2 + Ca(SO4)3

(NH4)2Fe(SO4)2*6H2O + Mn3O4 + H2SO4 = Fe2(SO4)3 + H2O + MnSO4 + NH =>
2(NH4)2Fe(SO4)2*6H2O + 5 Mn3O4 + 14 H2SO4 = Fe2(SO4)3 + 32 H2O + 15 MnSO4 + 4 NH

C3H8 + Cl2(hv) = C3H7Cl + HCl =>
C3H8 + Cl2(hv) = C3H7Cl + HCl

SrCO3 = CO2 + SrO =>
SrCO3 = CO2 + SrO

Cu(H2O)4{+2} + NH3 = Cu(NH3)4{+2} + H2O =>
Cu(H2O)4{+2} + 4 NH3 = Cu(NH3)4{+2} + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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