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Chemische vergelijkingen in evenwicht op01/16/25

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Breng de vergelijking van een chemische reactie in evenwicht
ZnO + SrH18O10 + C2H4N4 = (ZnSr)3N2 + NH3 + N2 + CO2 =>
12 ZnO + 12 SrH18O10 + 33 C2H4N4 = 4(ZnSr)3N2 + 116 NH3 + 4 N2 + 66 CO2

KNO3(aq) + AgNO3(aq) = KAg(s) + NO3(aq) =>
KNO3(aq) + AgNO3(aq) = KAg(s) + 2 NO3(aq)

KBrF4 + Os = KOsF6 + BrF + KF =>
5 KBrF4 + 2 Os = 2 KOsF6 + 5 BrF + 3 KF

CdCl2 + Na2(SO3) = Cd2(SO3)2 + NaCl =>
2 CdCl2 + 2 Na2(SO3) = Cd2(SO3)2 + 4 NaCl

HNO2 + FeSO4 + H2SO4 = N2 + H2O + Fe2(SO4)3 =>
2 HNO2 + 6 FeSO4 + 3 H2SO4 = N2 + 4 H2O + 3 Fe2(SO4)3

SnCl2 + HNO5 + NClO = SnCl4 + NO2 + H2O =>
5 SnCl2 + 4 HNO5 + 10 NClO = 5 SnCl4 + 14 NO2 + 2 H2O

CdCl2 + Na2(SO3) = Cd2(SO3)2 + NaCl =>
2 CdCl2 + 2 Na2(SO3) = Cd2(SO3)2 + 4 NaCl

CaO + H = Ca + HO =>
CaO + H = Ca + HO

Fe(NO3)3 + Na2(CO3) = Fe2(CO3)3 + Na(NO3) =>
2 Fe(NO3)3 + 3 Na2(CO3) = Fe2(CO3)3 + 6 Na(NO3)

C16H24HOH + O2 = CO2 + H2O =>
C16H24HOH + 22 O2 = 16 CO2 + 13 H2O

C5H8 + HCl = C5H10Cl2 =>
C5H8 + 2 HCl = C5H10Cl2

HCl + Na2S2O4 = NaCl + SO2 + S + H2O =>
4 HCl + 2 Na2S2O4 = 4 NaCl + 3 SO2 + S + 2 H2O

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

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

C2H2 + H2O = C2H4O =>
C2H2 + H2O = C2H4O

Cu2AsO4OH = As2O3 + Cu2 + O + OH =>
2 Cu2AsO4OH = As2O3 + 2 Cu2 + 5 O + 2 OH

C3H7O2Cl + Na3PO4 = C3H7Na2O6P + NaCl =>
C3H7O2Cl + Na3PO4 = C3H7Na2O6P + NaCl

CdCl2 + Na2(SO3) = Cd2(SO3)2 + NaCl =>
2 CdCl2 + 2 Na2(SO3) = Cd2(SO3)2 + 4 NaCl

(NH4)2CO3 + H2O = H2CO3 + NH4OH =>
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4OH

AlH3H2SO4 = AlSO4H5 =>
AlH3H2SO4 = AlSO4H5

(NH4)NO3 = N2 + O2 + H2O =>
2(NH4)NO3 = 2 N2 + O2 + 4 H2O

CdCl2 + Na2(SO3) = Cd2(SO3)2 + NaCl =>
2 CdCl2 + 2 Na2(SO3) = Cd2(SO3)2 + 4 NaCl

CH3CH2OH + CrO3 + H2SO4 = CH3CO2H + Cr2(SO4)3 + H2O =>
3 CH3CH2OH + 4 CrO3 + 6 H2SO4 = 3 CH3CO2H + 2 Cr2(SO4)3 + 9 H2O

Na + Cl2 = NaCl2 = H2 =>
Na + Cl2 = NaCl2

NH4ClO3 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO3 = N2 + Cl2 + O2 + 4 H2O

CdCl2 + Na2(SO3) = Cd2(SO3)2 + NaCl =>
2 CdCl2 + 2 Na2(SO3) = Cd2(SO3)2 + 4 NaCl

Na2CO3 + H2TeO4 = Na2TeO4 + H2O + CO2 =>
Na2CO3 + H2TeO4 = Na2TeO4 + H2O + CO2

Cr2(SO4)3 + (NH)2S + H2O = Cr(OH)3 + (NH4)2SO4 + H2S =>
Cr2(SO4)3 + 12(NH)2S + 42 H2O = 2 Cr(OH)3 + 12(NH4)2SO4 + 3 H2S

C4H12Si + O2 = SiO2 + H2O + CO2 =>
C4H12Si + 8 O2 = SiO2 + 6 H2O + 4 CO2

CH3COOH + BaO = Ba(CH3COO)2 + H2O =>
2 CH3COOH + BaO = Ba(CH3COO)2 + H2O

Zn(OH)2HCl = ZnClH(OH)2 =>
Zn(OH)2HCl = ZnClH(OH)2

C3H6O + C3Cl3N3 = C12H15N3O3 + HCl =>
3 C3H6O + C3Cl3N3 = C12H15N3O3 + 3 HCl

CaCl2(aq) + CuSO4(aq) = CaSO4(s) + CuCl2(aq) =>
CaCl2(aq) + CuSO4(aq) = CaSO4(s) + CuCl2(aq)

Zn + O2 + H2O = Zn(OH)2 =>
2 Zn + O2 + 2 H2O = 2 Zn(OH)2

Cu{2+} + HOH = Cu + O2 + H{+} =>
2 Cu{2+} + 2 HOH = 2 Cu + O2 + 4 H{+}

CaCl2 + AlF3 = CaF2 + AlCl3 =>
3 CaCl2 + 2 AlF3 = 3 CaF2 + 2 AlCl3

Al2(SO3)3 + Na3PO4 = AlPO4 + Na2SO3 =>
Al2(SO3)3 + 2 Na3PO4 = 2 AlPO4 + 3 Na2SO3

Cu2S + Zn2O2 = Zn2S2 + Cu2O =>
2 Cu2S + Zn2O2 = Zn2S2 + 2 Cu2O

H{+} + Cr2O7{-}2 + C2H5OH = Cr{+} + CO2 + H2O =>
36 H{+} + 12 Cr2O7{-}2 + 11 C2H5OH = 24 Cr{+} + 22 CO2 + 51 H2O

Te + S = Te2S3 =>
2 Te + 3 S = Te2S3

K2Cr2O7 + SNCl2 + HCl = CrCl4 + SNCl4 + KCl + H2O =>
K2Cr2O7 + 2 SNCl2 + 14 HCl = 2 CrCl4 + 2 SNCl4 + 2 KCl + 7 H2O

A1 + Pb(NO3)2 = Pb + A1(NO3)3 =>
2 A1 + 3 Pb(NO3)2 = 3 Pb + 2 A1(NO3)3

HCl + NaSO3 = NaH + ClSO3 =>
HCl + NaSO3 = NaH + ClSO3

ZrO(NO3)2 + C2H5NO2 = ZrO2 + CO2 + H2O + N2 =>
9 ZrO(NO3)2 + 10 C2H5NO2 = 9 ZrO2 + 20 CO2 + 25 H2O + 14 N2

C6H6O + KMnO4 = C6H4O2 + MnO2 + KOH + H2O =>
3 C6H6O + 4 KMnO4 = 3 C6H4O2 + 4 MnO2 + 4 KOH + H2O

NiBr2 + NaOH = NaBr + Ni(OH)2 =>
NiBr2 + 2 NaOH = 2 NaBr + Ni(OH)2

C8H80 + CrO3 + H2SO4 = Cr2(SO4)3 + C3H6O + H2O =>
9 C8H80 + 208 CrO3 + 312 H2SO4 = 104 Cr2(SO4)3 + 24 C3H6O + 600 H2O

Be + Ba(OH)2 = Be(OH)2 + Ba =>
Be + Ba(OH)2 = Be(OH)2 + Ba

Cu(s) + AgNO3 = CuNO3 + Ag =>
Cu(s) + AgNO3 = CuNO3 + Ag

Ca + AgNO3 = Ag + Ca(NO3)2 =>
Ca + 2 AgNO3 = 2 Ag + Ca(NO3)2

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Breng de vergelijking van een chemische reactie in evenwicht
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