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Chemische vergelijkingen in evenwicht op11/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
KCN + HClO = KClO + HCN =>
KCN + HClO = KClO + HCN

HNO3 + KSO3 = KNO3 + HSO3 =>
HNO3 + KSO3 = KNO3 + HSO3

BaF + Cl = BaCl + F =>
BaF + Cl = BaCl + F

FeS + HS = FeH + S2 =>
FeS + HS = FeH + S2

Fe + H2SO4(aq) = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4(aq) = Fe2(SO4)3 + 3 H2

CuO + C12H22O11 = Cu + H2O + CO2 =>
24 CuO + C12H22O11 = 24 Cu + 11 H2O + 12 CO2

Ni(NO3)3 + NaHCO3 = Ni(HCO3)3 + NaNO3 =>
Ni(NO3)3 + 3 NaHCO3 = Ni(HCO3)3 + 3 NaNO3

Mg + HI = HMg + I2 =>
2 Mg + 2 HI = 2 HMg + I2

Fe2 + K = FeK =>
Fe2 + 2 K = 2 FeK

Ag(NO)3 + KCl = Ag(Cl)3 + KNO =>
Ag(NO)3 + 3 KCl = Ag(Cl)3 + 3 KNO

H2CO3 + H2O = CO4 + H =>
H2CO3 + H2O = CO4 + 4 H

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

He + O3 = He2O =>
6 He + O3 = 3 He2O

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

(COOH)2*2H2O + KOH = K2(COO)2 + H2O =>
(COOH)2*2H2O + 2 KOH = K2(COO)2 + 4 H2O

N2H5Cl + CuSO4 = Cu + N2 + HCl + H2SO4 =>
N2H5Cl + 2 CuSO4 = 2 Cu + N2 + HCl + 2 H2SO4

C6H8O7 + H2O = C6H7O7 + H3O =>
C6H8O7 + H2O = C6H7O7 + H3O

Sr(s) + H2O(g) = Sr(OH)2(aq) + H2(g) =>
Sr(s) + 2 H2O(g) = Sr(OH)2(aq) + H2(g)

FeBr2 + AgNO3 = Fe(NO3)2 + AgBr =>
FeBr2 + 2 AgNO3 = Fe(NO3)2 + 2 AgBr

KSCN + Fe = FeS + KCN =>
KSCN + Fe = FeS + KCN

MgO + Cr = Cr2O3 + Mg =>
3 MgO + 2 Cr = Cr2O3 + 3 Mg

Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O

CH3CH2OH + KMnO4 + HCl = CH3COOH + KCl + MnCl2 + H2O =>
5 CH3CH2OH + 4 KMnO4 + 12 HCl = 5 CH3COOH + 4 KCl + 4 MnCl2 + 11 H2O

CrI3 + OH{-}1{-} + Cl2 = CrO4{-}2{-} + IO4{-}1{-} + Cl{-}1{-} + H2O =>
CrI3 + 32 OH{-}1{-} + 14 Cl2 = CrO4{-}2{-} + 3 IO4{-}1{-} + 28 Cl{-}1{-} + 16 H2O

NH4 + CH4 = HCN + H =>
NH4 + CH4 = HCN + 7 H

Na(OH)(aq) + HCl(aq) = NaCl(aq) + H2O(l) =>
Na(OH)(aq) + HCl(aq) = NaCl(aq) + H2O(l)

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

C2H2 + NaH = C2NaH + H =>
C2H2 + NaH = C2NaH + 2 H

CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O

C + S8 = CS2 =>
4 C + S8 = 4 CS2

NH3NO3 + NaOH = NaNO3 + NH3 + H2O =>
8 NH3NO3 + 9 NaOH = 9 NaNO3 + 7 NH3 + 6 H2O

AlOH + H2O = Al(OH)3 + H2 =>
AlOH + 2 H2O = Al(OH)3 + H2

C2H5Br + Na = C4H10 + NaBr =>
2 C2H5Br + 2 Na = C4H10 + 2 NaBr

Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O

Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3

Ag + Fe(OH)3 = AgOH + Fe =>
3 Ag + Fe(OH)3 = 3 AgOH + Fe

Be + S2 = BeS =>
2 Be + S2 = 2 BeS

[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + NH3 =>
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + 4 NH3

S + O = SO2 =>
S + 2 O = SO2

CsOH + H2TeO3 = Cs2TeO3 + H2O =>
2 CsOH + H2TeO3 = Cs2TeO3 + 2 H2O

K2C2O4*H2O + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H2O + H2O + CO2 =>
2 K2C2O4*H2O + 7 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H2O + 17 H2O + 6 CO2

HClO3 + H2O = ClO3 + H3O =>
HClO3 + H2O = ClO3 + H3O

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P

U(SO4)2 + KMnO4 + H2O = H2SO4 + K2SO4 + MnSO4 + UO2SO4 =>
5 U(SO4)2 + 2 KMnO4 + 2 H2O = 2 H2SO4 + K2SO4 + 2 MnSO4 + 5 UO2SO4

PO4 + MgSO4 = PSO4 + MgO4 =>
PO4 + MgSO4 = PSO4 + MgO4

CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O

Fe2(SO4)3 + KSCN = Fe(SCN)3 + K2SO4 =>
Fe2(SO4)3 + 6 KSCN = 2 Fe(SCN)3 + 3 K2SO4

LiOH + CuSO4 = Li2SO4 + Cu(OH)2* =>
2 LiOH + CuSO4 = Li2SO4 + Cu(OH)2*

KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

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Breng de vergelijking van een chemische reactie in evenwicht
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