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Chemische vergelijkingen in evenwicht op12/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
CuCl2 + (NH4)2S = CuS + NH4Cl(s) =>
CuCl2 + (NH4)2S = CuS + 2 NH4Cl(s)

CdI2 + NaOH = Cd(OH)2 + NaI =>
CdI2 + 2 NaOH = Cd(OH)2 + 2 NaI

C6H13COOH + BaOH = C6H13COOBa + H2O =>
C6H13COOH + BaOH = C6H13COOBa + H2O

KJ + KBrO3 + HCl = J2 + KBr + KCl + H2O =>
6 KJ + KBrO3 + 6 HCl = 3 J2 + KBr + 6 KCl + 3 H2O

Au + KNO3 = AuNO3 + K =>
Au + KNO3 = AuNO3 + K

C9H19OH + O2 = CO2 + H2O =>
2 C9H19OH + 27 O2 = 18 CO2 + 20 H2O

NaOH + NaHSO3 = Na2SO3 + H2O =>
NaOH + NaHSO3 = Na2SO3 + H2O

MgI2 + AgNO3 = AgI + Mg(NO3)2 =>
MgI2 + 2 AgNO3 = 2 AgI + Mg(NO3)2

AuCl3 + KCN = KAu(CN)2 + KCl + Cl2 =>
AuCl3 + 2 KCN = KAu(CN)2 + KCl + Cl2

Ag + S = Ag2S =>
2 Ag + S = Ag2S

KHC8H4O4 + H2O = KC8H4O4 + H3O =>
KHC8H4O4 + H2O = KC8H4O4 + H3O

CuCl2 + CaBr2 = CaCl2 + CuBr2 =>
CuCl2 + CaBr2 = CaCl2 + CuBr2

Zn(OH)2 + NaNO3 = Zn5(OH)8(NO3)2 + NaOH =>
5 Zn(OH)2 + 2 NaNO3 = Zn5(OH)8(NO3)2 + 2 NaOH

CuCl2 + CaBr2 = CaCl2 + CuBr2 =>
CuCl2 + CaBr2 = CaCl2 + CuBr2

Na + CuSO = NaCu + SO =>
Na + CuSO = NaCu + SO

MgSO4 + HOH = Mg(OH)2 + H2SO4 =>
MgSO4 + 2 HOH = Mg(OH)2 + H2SO4

H2O + K3P = KOH + PH3 =>
3 H2O + K3P = 3 KOH + PH3

NaI + Ag2S = AgI + Na2S =>
2 NaI + Ag2S = 2 AgI + Na2S

H2 + Ag = HAg =>
H2 + 2 Ag = 2 HAg

Cr2(SO4)3 + KOH = Cr(OH)3 + K2SO4 =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2SO4

CaCO3 + CO2 = CaC12 + O2 =>
2 CaCO3 + 22 CO2 = 2 CaC12 + 25 O2

Ca(NO3)2 + K2SO4 = Ca(SO4)2 + K2NO3 =>
Ca(NO3)2 + 2 K2SO4 = Ca(SO4)2 + 2 K2NO3

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

H2Br2 + NaOH = NaBr + H2O =>
H2Br2 + 2 NaOH = 2 NaBr + 2 H2O

Al2S3 + O2 = SO2 + Al =>
Al2S3 + 3 O2 = 3 SO2 + 2 Al

Ca3(PO4)2 + NaCl = CaCl2 + Na3(PO4) =>
Ca3(PO4)2 + 6 NaCl = 3 CaCl2 + 2 Na3(PO4)

*N2*3H2 = *2NH3 =>
*N2*3H2 = *2NH3

Na(HCO3) + CaCl2 + H2O = NaCl + Ca(OH)2 + H2CO3 =>
2 Na(HCO3) + CaCl2 + 2 H2O = 2 NaCl + Ca(OH)2 + 2 H2CO3

HC3H7O2 + OH = C3H6O2 + H2O =>
HC3H7O2 + 2 OH = C3H6O2 + 2 H2O

Ag{+} + CO{-9} = COAg{-8} =>
Ag{+} + CO{-9} = COAg{-8}

KNaC4H4O6*4H2O + O2 = CO2 + NaO + KO + H2O =>
KNaC4H4O6*4H2O + 3 O2 = 4 CO2 + NaO + KO + 6 H2O

H2 + Ag = HAg =>
H2 + 2 Ag = 2 HAg

NaClO + KI + H2SO4 = I2 + NaCl + K2SO4 + H2O =>
NaClO + 2 KI + H2SO4 = I2 + NaCl + K2SO4 + H2O

SO2(g) + LiMnO4(g) + H2O(g) = MnSO4(g) + Li2SO4(g) + H2SO4(g) =>
5 SO2(g) + 2 LiMnO4(g) + 2 H2O(g) = 2 MnSO4(g) + Li2SO4(g) + 2 H2SO4(g)

NaCl + BaCl2 = NaBa + Cl =>
NaCl + BaCl2 = NaBa + 3 Cl

Na2CO3 + HNO3 = CO2 + H2O + NaNO3 =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 NaNO3

AgNO3 + KCI = AgCI + KNO3 =>
AgNO3 + KCI = AgCI + KNO3

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

CaC03 + HCl = CaCl + C03H =>
CaC03 + HCl = CaCl + C03H

CuSO4 + Na2CO3 = Cu(CO3) + Na2 + (SO4) =>
CuSO4 + Na2CO3 = Cu(CO3) + Na2 + (SO4)

C2 + I = CI2 =>
C2 + 4 I = 2 CI2

Al + HNO3 = NH4 + H2O + Al(NO3)3 =>
3 Al + 10 HNO3 = NH4 + 3 H2O + 3 Al(NO3)3

Ca(OH)2 + Cl2 + CH3CH2OH = HCOOCa + H2O + CaCl =>
10 Ca(OH)2 + 3 Cl2 + 2 CH3CH2OH = 4 HCOOCa + 14 H2O + 6 CaCl

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

Cl2 + CaS = ClS + Ca =>
Cl2 + 2 CaS = 2 ClS + 2 Ca

CuSO4 + NH3*H2O = [CuOH]2SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH3*H2O = [CuOH]2SO4 + (NH4)2SO4

CuSO4Ca(OH)2 = Cu(OH)2CaSO4 =>
CuSO4Ca(OH)2 = Cu(OH)2CaSO4

CH3Cl + O2 = CO2 + H2O + Cl2 =>
4 CH3Cl + 7 O2 = 4 CO2 + 6 H2O + 2 Cl2

CO(F)2 = C(O)2 + C(F)4 =>
2 CO(F)2 = C(O)2 + C(F)4

K2CrO7 + H2SO4 + CH3COH = Cr2(SO4)3 + H2O + CH3COOH + K2SO4 =>
2 K2CrO7 + 5 H2SO4 + 9 CH3COH = Cr2(SO4)3 + 5 H2O + 9 CH3COOH + 2 K2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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