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Chemische vergelijkingen in evenwicht op05/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al(NO3)3 + Na2(CO3) = Al2(CO3)3 + Na(NO3) =>
2 Al(NO3)3 + 3 Na2(CO3) = Al2(CO3)3 + 6 Na(NO3)

C4H3O4NaNaOH = H2OC4H2O4Na2 =>
C4H3O4NaNaOH = H2OC4H2O4Na2

HI(aq) + K2S(aq) = H2S(g) + KI(aq) =>
2 HI(aq) + K2S(aq) = H2S(g) + 2 KI(aq)

KBrO3 + KI + HNO3 = Br2 + H2O + KNO3 + KIO3 =>
6 KBrO3 + 5 KI + 6 HNO3 = 3 Br2 + 3 H2O + 6 KNO3 + 5 KIO3

C2H6O + KOH = C2H5OK + H2O =>
C2H6O + KOH = C2H5OK + H2O

H2NH2O = H3NOH =>
H2NH2O = H3NOH

N2O5 + H2O = HN2O5 + O =>
2 N2O5 + H2O = 2 HN2O5 + O

C + S2 = CS2 =>
C + S2 = CS2

Ba(NO3)2K2CrO4 = K2(NO3)2Ba(CrO4) =>
Ba(NO3)2K2CrO4 = K2(NO3)2Ba(CrO4)

KBrO3 + KI + HNO3 = Br2 + H2O + KNO3 + KIO3 =>
6 KBrO3 + 5 KI + 6 HNO3 = 3 Br2 + 3 H2O + 6 KNO3 + 5 KIO3

Na3VO4 + HCl = VOCl2 + Cl2 + NaCl + H2O =>
2 Na3VO4 + 12 HCl = 2 VOCl2 + Cl2 + 6 NaCl + 6 H2O

GaBr3 + Cl = ClBr + Ga =>
GaBr3 + 3 Cl = 3 ClBr + Ga

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

Br + H2O = BrH2O =>
Br + H2O = BrH2O

CH3COOH + Pb2 = CH3COOPb + H2 =>
2 CH3COOH + Pb2 = 2 CH3COOPb + H2

(Na3)PO4AgNO3 = (Na3)NO3AgPO4 =>
(Na3)PO4AgNO3 = (Na3)NO3AgPO4

Na2CO3 + AgNO3 = Na2CO3AgNO3 =>
Na2CO3 + AgNO3 = Na2CO3AgNO3

Fe(NO3)3Na2HPO4 = FePO4Na2H(NO3)3 =>
Fe(NO3)3Na2HPO4 = FePO4Na2H(NO3)3

Fe + NaClO3 + H2SO4 = Fe2(SO4)3 + NaCl + H2O =>
2 Fe + NaClO3 + 3 H2SO4 = Fe2(SO4)3 + NaCl + 3 H2O

HCrO2 = CrO2{-} + H{+} =>
HCrO2 = CrO2{-} + H{+}

Zn + HNO3 = Zn(NO3) + H2O + (NH4)(NO3) =>
8 Zn + 10 HNO3 = 8 Zn(NO3) + 3 H2O + (NH4)(NO3)

KI + BaN = BaI + KN =>
KI + BaN = BaI + KN

Na2CrO4 + Na2SO3 + H2O = Cr(OH)3 + Na2SO4 + Na(OH) =>
2 Na2CrO4 + 3 Na2SO3 + 5 H2O = 2 Cr(OH)3 + 3 Na2SO4 + 4 Na(OH)

Na3PO4(aq) + CrCl3(aq) = CrPO4 + NaCl =>
Na3PO4(aq) + CrCl3(aq) = CrPO4 + 3 NaCl

K2Cr2O7 + KI + HClO4 = I2 + KClO4 + Cr(ClO4)3 + H2O =>
K2Cr2O7 + 6 KI + 14 HClO4 = 3 I2 + 8 KClO4 + 2 Cr(ClO4)3 + 7 H2O

C2H2O1 + O2 = CO2 + H2O =>
C2H2O1 + 2 O2 = 2 CO2 + H2O

BiCl + Mg = MgCl + Bi =>
BiCl + Mg = MgCl + Bi

H2SO4C20H14O4NaOH = NaH2SO4C20H13O4H2O =>
H2SO4C20H14O4NaOH = NaH2SO4C20H13O4H2O

CH3COONH4 = CH3COOH + NH3 =>
CH3COONH4 = CH3COOH + NH3

CH3CH2CH2OHCuO = CH3CH2CHOCuH2O =>
CH3CH2CH2OHCuO = CH3CH2CHOCuH2O

K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O

KBrO3 + KI + HNO3 = Br2 + H2O + KNO3 + KIO3 =>
6 KBrO3 + 5 KI + 6 HNO3 = 3 Br2 + 3 H2O + 6 KNO3 + 5 KIO3

LiHF{2} = LiFH{2} =>
LiHF{2} = LiFH{2}

Ca(l)ZnO(s) = CaOZn =>
Ca(l)ZnO(s) = CaOZn

MnS + HCl = MnCl2 + SH2 =>
MnS + 2 HCl = MnCl2 + SH2

CuOH2 + HC2H3O2 = CuHC2H3O2 + H2O =>
CuOH2 + HC2H3O2 = CuHC2H3O2 + H2O

Ag2O7 = Ag + O2 =>
2 Ag2O7 = 4 Ag + 7 O2

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

C6H5NH2 + NaClO = C6H5NO2 + H2O + NaCl =>
C6H5NH2 + 3 NaClO = C6H5NO2 + H2O + 3 NaCl

Fe(C2H3O2)2PbC2O4 = FeC2O4Pb(C2H3O2)2 =>
Fe(C2H3O2)2PbC2O4 = FeC2O4Pb(C2H3O2)2

C + N2 + H2 + O2 = NH4HCO3 =>
2 C + N2 + 5 H2 + 3 O2 = 2 NH4HCO3

CH2Cl2 + H2O = CH3OH + Cl2 =>
CH2Cl2 + H2O = CH3OH + Cl2

CH3Cl + KCN = CH3CN + KCl =>
CH3Cl + KCN = CH3CN + KCl

Cs(s) + H2(l) = CsH2 =>
Cs(s) + H2(l) = CsH2

PbS + HNO3 = Pb(NO3)2 + S + H2O + NO2 =>
PbS + 4 HNO3 = Pb(NO3)2 + S + 2 H2O + 2 NO2

NaClO3H2 = NaClO2H2O =>
NaClO3H2 = NaClO2H2O

C14H11Cl2NO2KOH = C14H10Cl2NO2KH2O =>
C14H11Cl2NO2KOH = C14H10Cl2NO2KH2O

COONaCOONa + K2Cr2O7 + H2SO4 = Na2SO4 + K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
3 COONaCOONa + K2Cr2O7 + 7 H2SO4 = 3 Na2SO4 + K2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O

HSO3 + MnO4 = Mn + HSO4 =>
4 HSO3 + MnO4 = Mn + 4 HSO4

CaC2 + H2O = Ca(OH)2(aq) + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2(aq) + C2H2

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Breng de vergelijking van een chemische reactie in evenwicht
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