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Chemische vergelijkingen in evenwicht op08/30/24

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Breng de vergelijking van een chemische reactie in evenwicht
KNO3NaCl = NaNO3KCl =>
KNO3NaCl = NaNO3KCl

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

MnSO4 + NaOH + Br2 = Na2MnO4 + NaBr + NaSO4 + H2O =>
2 MnSO4 + 16 NaOH + 5 Br2 = 2 Na2MnO4 + 10 NaBr + 2 NaSO4 + 8 H2O

NO2 + NH3 = N2 + H2O =>
6 NO2 + 8 NH3 = 7 N2 + 12 H2O

AgClCl{-} = [AgCl2]{-} =>
AgClCl{-} = [AgCl2]{-}

CaCO3 + O2 = CaO2 + CO2 =>
2 CaCO3 + O2 = 2 CaO2 + 2 CO2

KHSO3 = SO2KOH =>
KHSO3 = SO2KOH

Hg + HCl = HgCl8 + H2 =>
Hg + 8 HCl = HgCl8 + 4 H2

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

Ga2O3 + NaOH = NaGaO2 + H2O =>
Ga2O3 + 2 NaOH = 2 NaGaO2 + H2O

SnS2 + F2 = SnF4 + S =>
SnS2 + 2 F2 = SnF4 + 2 S

H2SO4(aq) + MgCO3 = MgSO4 + H2O + CO2 =>
H2SO4(aq) + MgCO3 = MgSO4 + H2O + CO2

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

V2O5C = V2O3CO2 =>
V2O5C = V2O3CO2

S2Cl2 + NH4Cl = S4N4 + S + HCl =>
6 S2Cl2 + 4 NH4Cl = S4N4 + 8 S + 16 HCl

KI + ICl3 = I2 + KCl =>
3 KI + ICl3 = 2 I2 + 3 KCl

C20H42 + O2 = C + H2O =>
2 C20H42 + 21 O2 = 40 C + 42 H2O

C6H5Cl + Na = NaCl + C6H5 =>
C6H5Cl + Na = NaCl + C6H5

KI + ClO2 = KCl + IO2 =>
KI + ClO2 = KCl + IO2

C6H5Cl + Na = NaCl + C6H5 =>
C6H5Cl + Na = NaCl + C6H5

KMnO4 + SnCl2 + KOH = K2MnO3 + K2SnO3 + KCl + H2O =>
2 KMnO4 + 3 SnCl2 + 14 KOH = 2 K2MnO3 + 3 K2SnO3 + 6 KCl + 7 H2O

C6H5Cl + Na = NaCl + C6H5 =>
C6H5Cl + Na = NaCl + C6H5

Cu + H2SO4 = Cu(SO4)2 + SO2 + H2O =>
Cu + 4 H2SO4 = Cu(SO4)2 + 2 SO2 + 4 H2O

K + SO3 = KSO3 =>
K + SO3 = KSO3

BaBr2 + AgNO3 = Ba(NO3)2 + AgBr =>
BaBr2 + 2 AgNO3 = Ba(NO3)2 + 2 AgBr

KO4 + HCl = KCl + Cl2 + H2O =>
2 KO4 + 16 HCl = 2 KCl + 7 Cl2 + 8 H2O

CH3NO2 + Zn + H2SO4 = [CH3NH3]2SO4 + H2O + ZnSO4 =>
2 CH3NO2 + 6 Zn + 7 H2SO4 = [CH3NH3]2SO4 + 4 H2O + 6 ZnSO4

CuSO4 + MgCl2 = MgSO4 + CuCl2 =>
CuSO4 + MgCl2 = MgSO4 + CuCl2

Zn + HNO3 = Zn(NO3)2 + N2 + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + N2 + 6 H2O

Zn3(PO4)2 + H2O = ZnHPO4 + Zn(OH)2 =>
Zn3(PO4)2 + 2 H2O = 2 ZnHPO4 + Zn(OH)2

Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O

NH4Cl(aq) + Cu(NO3)2(aq) = NH4NO3(aq) + CuCl2(s) =>
2 NH4Cl(aq) + Cu(NO3)2(aq) = 2 NH4NO3(aq) + CuCl2(s)

Na3AlO3 + HCl = NaCl + Al2O3 + H2O =>
2 Na3AlO3 + 6 HCl = 6 NaCl + Al2O3 + 3 H2O

KMnO4 + H2SO4 + FeSO3 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
6 KMnO4 + 14 H2SO4 + 10 FeSO3 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 14 H2O

[Ni(NH3)6]SO4 + Na2S = NiS + Na2SO4 + NH3 =>
[Ni(NH3)6]SO4 + Na2S = NiS + Na2SO4 + 6 NH3

HSO4(aq) + H2O(l) = SO4(aq) + H3O(aq) =>
HSO4(aq) + H2O(l) = SO4(aq) + H3O(aq)

Sc + O2 = Sc2O =>
4 Sc + O2 = 2 Sc2O

CoCl2 + HCl = CoCl3 + H2 =>
2 CoCl2 + 2 HCl = 2 CoCl3 + H2

C18H38 + O2 = H2O + CO2 =>
2 C18H38 + 55 O2 = 38 H2O + 36 CO2

CoCl2 + HCl = CoCl3 + H2 =>
2 CoCl2 + 2 HCl = 2 CoCl3 + H2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Na2O + H(OH) = Na(OH) =>
Na2O + H(OH) = 2 Na(OH)

Cr2(SO4)3 + (NH4)2CO3 = Cr2CO3 + (NH4)2(SO4)3 =>
Cr2(SO4)3 + (NH4)2CO3 = Cr2CO3 + (NH4)2(SO4)3

nitricacid + sodiumoxide = sodiumnitrate + water =>
2 HNO3 + Na2O = 2 NaNO3 + H2O

C12H23O11 = C + H2 + O11 =>
2 C12H23O11 = 24 C + 23 H2 + 2 O11

H2S + HNO3 = NO2 + SO2 + H2 =>
H2S + 2 HNO3 = 2 NO2 + SO2 + 2 H2

CO + LiOH = LiCO + HO =>
CO + LiOH = LiCO + HO

Cl2 + Br2 + KOH = KCl + KBrO3 + H2O =>
5 Cl2 + Br2 + 12 KOH = 10 KCl + 2 KBrO3 + 6 H2O

KNO3(aq) + AgBr(s) = AgNO3(aq) + KBr(aq) =>
KNO3(aq) + AgBr(s) = AgNO3(aq) + KBr(aq)

BeCO3 + HCl = BeCl2 + CO2 + H2O =>
BeCO3 + 2 HCl = BeCl2 + CO2 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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