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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
KHSO3 + KMnO4 + KHSO4 = K2SO4 + MnSO4 + H2O =>
5 KHSO3 + 2 KMnO4 + KHSO4 = 4 K2SO4 + 2 MnSO4 + 3 H2O

LiBr + NaN = LiN + NaBr =>
LiBr + NaN = LiN + NaBr

Br2 + H2SO4 + Na2S = S + HBr + Na2SO4 =>
Br2 + H2SO4 + Na2S = S + 2 HBr + Na2SO4

Li2O + HClO3 = Li(ClO3) + H2O =>
Li2O + 2 HClO3 = 2 Li(ClO3) + H2O

K2CrO4 + KI + HCI = CrCI3 + H2O + I2 + KCI =>
2 K2CrO4 + 10 KI + 16 HCI = 2 CrCI3 + 8 H2O + 3 I2 + 14 KCI

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

Cu + CH3COOH = Cu(CH3COO)2 + H2 =>
Cu + 2 CH3COOH = Cu(CH3COO)2 + H2

Na2 + SO4 + KCl = NaCl + K2SO4 =>
Na2 + SO4 + 2 KCl = 2 NaCl + K2SO4

C4H7Cl + H2 = C4H8 + HCl =>
C4H7Cl + H2 = C4H8 + HCl

Br2 + KI = KBr + I =>
Br2 + 2 KI = 2 KBr + 2 I

Cu(OH)2SO4 + NH3 = [Cu(NH3)4] + SO4 + OH =>
Cu(OH)2SO4 + 4 NH3 = [Cu(NH3)4] + SO4 + 2 OH

CH4 + O7 = CO + H2O =>
7 CH4 + 3 O7 = 7 CO + 14 H2O

[Au(NH3)2] = Au + NH3 =>
[Au(NH3)2] = Au + 2 NH3

H2O + Cu + NaCl = CuCl2 + Na2O + H2 =>
H2O + Cu + 2 NaCl = CuCl2 + Na2O + H2

P + SO2 = P2O4 + S =>
2 P + 2 SO2 = P2O4 + 2 S

(CH3COO)2Pb*3H2O + KI = CH3COOK + PbI2 + H2O =>
(CH3COO)2Pb*3H2O + 2 KI = 2 CH3COOK + PbI2 + 3 H2O

Cu + HNO3(conc) = Cu(NO3)2(s) + NO + H2O =>
3 Cu + 8 HNO3(conc) = 3 Cu(NO3)2(s) + 2 NO + 4 H2O

KMnO4 + KCl = K2MnO4 + Cl2 =>
2 KMnO4 + 2 KCl = 2 K2MnO4 + Cl2

As2O3 + H2O = As(OH)3 =>
As2O3 + 3 H2O = 2 As(OH)3

C6H12O5 + Ag(NH3)2OH = Ag + NH3 + COONH4 + H2O =>
C6H12O5 + 20 Ag(NH3)2OH = 20 Ag + 34 NH3 + 6 COONH4 + 13 H2O

CaF2 = Ca2 + F2 =>
2 CaF2 = Ca2 + 2 F2

CH4(g) + Cl2(g) = C(s) + HCl(g) =>
CH4(g) + 2 Cl2(g) = C(s) + 4 HCl(g)

Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O

Co + S8 = CoS8 =>
Co + S8 = CoS8

H3Po4(aq) + KOH(aq) = H2O(l) + K3Po4(aq) =>
H3Po4(aq) + 3 KOH(aq) = 3 H2O(l) + K3Po4(aq)

Al(NO3)3(aq) + K2S(aq) = Al2S3(s) + K2(NO3)2(aq) =>
2 Al(NO3)3(aq) + 3 K2S(aq) = Al2S3(s) + 3 K2(NO3)2(aq)

MgO + Cl2 = MgCl2 + O2 =>
2 MgO + 2 Cl2 = 2 MgCl2 + O2

Na2S + KMnO4 + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O =>
5 Na2S + 8 KMnO4 + 12 H2SO4 = 5 Na2SO4 + 4 K2SO4 + 8 MnSO4 + 12 H2O

KClO3 + H2SO4 + KI = KCl + K2SO4 + I2 + H2O =>
KClO3 + 3 H2SO4 + 6 KI = KCl + 3 K2SO4 + 3 I2 + 3 H2O

KMnO4 + ZnCl2 = KCl + Zn(MnO4)2 =>
2 KMnO4 + ZnCl2 = 2 KCl + Zn(MnO4)2

Pb(NO3)2(aq) + HCl(aq) = PbCl2(s) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HCl(aq) = PbCl2(s) + 2 HNO3(aq)

NH4Cl + Pb(CH3COO)2 = NH4CH3COO + PbCl2 =>
2 NH4Cl + Pb(CH3COO)2 = 2 NH4CH3COO + PbCl2

As2S3 + H2O2 + OH{-} = AsO4{3-} + SO4{2-} + H2O =>
As2S3 + 14 H2O2 + 12 OH{-} = 2 AsO4{3-} + 3 SO4{2-} + 20 H2O

Li2O + HI = H2O + LiI =>
Li2O + 2 HI = H2O + 2 LiI

C5H12 + Cl2 = C5H11Cl + H2 =>
2 C5H12 + Cl2 = 2 C5H11Cl + H2

C6H12O6 + HCl = C6H12O5 + HClO =>
C6H12O6 + HCl = C6H12O5 + HClO

Al2(SO4)3 + KOH = AlOHSO4 + K2SO4 =>
Al2(SO4)3 + 2 KOH = 2 AlOHSO4 + K2SO4

V + Cl2 = VCl5 =>
2 V + 5 Cl2 = 2 VCl5

C6H12 + H2O = C6H13 + OH =>
C6H12 + H2O = C6H13 + OH

FeCl2 + O2 = Fe2O3 + FeCl3 =>
12 FeCl2 + 3 O2 = 2 Fe2O3 + 8 FeCl3

S8 + BaO = BaS + O2 =>
S8 + 8 BaO = 8 BaS + 4 O2

C4H8Cl2 + Cl2 = C4H7Cl3 + HCl =>
C4H8Cl2 + Cl2 = C4H7Cl3 + HCl

Li2O + HI = H2O + LiI =>
Li2O + 2 HI = H2O + 2 LiI

CoF3 = Co + F2 =>
2 CoF3 = 2 Co + 3 F2

KMnO2 + Na2SO3 + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + H2O =>
2 KMnO2 + Na2SO3 + 3 H2SO4 = K2SO4 + 2 MnSO4 + Na2SO4 + 3 H2O

Li2O + HI = H2O + LiI =>
Li2O + 2 HI = H2O + 2 LiI

SrO2 + H2O = Sr2H2 + O2 =>
4 SrO2 + 2 H2O = 2 Sr2H2 + 5 O2

Li2O + HI = H2O + LiI =>
Li2O + 2 HI = H2O + 2 LiI

AIPO4 = AIPO3 + O2 =>
2 AIPO4 = 2 AIPO3 + O2

Ba + Zn(NO3)2 = BaNO3 + Zn =>
2 Ba + Zn(NO3)2 = 2 BaNO3 + Zn

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Breng de vergelijking van een chemische reactie in evenwicht
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