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Chemische vergelijkingen in evenwicht op03/26/19

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Breng de vergelijking van een chemische reactie in evenwicht
Mg(s) + Br2(l) = MgBr2(s) =>
Mg(s) + Br2(l) = MgBr2(s)

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

Mg(s) + Br2(l) = MgBr2(s) =>
Mg(s) + Br2(l) = MgBr2(s)

C4H8 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + H2O + KSO4 =>
C4H8 + 2 KMnO4 + 4 H2SO4 = 2 CH3COOH + 2 MnSO4 + 4 H2O + 2 KSO4

CH3COCH3 + NH2OH = CH3C(OH)(ONH2)CH3 =>
CH3COCH3 + NH2OH = CH3C(OH)(ONH2)CH3

Na3PO4 + Mg(OH)2 = Mg3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 NaOH

Mg(s) + Br2(l) = MgBr2(s) =>
Mg(s) + Br2(l) = MgBr2(s)

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

C2H5OH + C6H6 = C8H10 + H2O =>
C2H5OH + C6H6 = C8H10 + H2O

CH3COOH + Cl2 = CH2ClCOOH + HCl =>
CH3COOH + Cl2 = CH2ClCOOH + HCl

Ca3(PO4)2(aq) + H3PO4(aq) = Ca(H2PO4)2(aq) =>
Ca3(PO4)2(aq) + 4 H3PO4(aq) = 3 Ca(H2PO4)2(aq)

KI + Br2 = KBr + I2 =>
2 KI + Br2 = 2 KBr + I2

AL + O = ALO =>
AL + O = ALO

NiBr2 + (NH4)2S = (NH4)Br + NiS =>
NiBr2 + (NH4)2S = 2(NH4)Br + NiS

CuSO4 + BaCl2 = BaSO4 + CuCl2 =>
CuSO4 + BaCl2 = BaSO4 + CuCl2

C7H14 = C7H8 + H2 =>
C7H14 = C7H8 + 3 H2

HCl + Mg = Mg3Cl7 + H2 =>
14 HCl + 6 Mg = 2 Mg3Cl7 + 7 H2

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

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

KOH + NH4NO3 = KNO3 + NH4 + H2O =>
10 KOH + 9 NH4NO3 = 10 KNO3 + 8 NH4 + 7 H2O

CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2

FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S

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

S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O

SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O

AgBr + GaPo4 = Ag3Po4 + GaBr3 =>
3 AgBr + GaPo4 = Ag3Po4 + GaBr3

Cu(s) + H2O(l) + O2(g) = Cu(OH)2(s) =>
2 Cu(s) + 2 H2O(l) + O2(g) = 2 Cu(OH)2(s)

Mg2 + O2 = MgO =>
Mg2 + O2 = 2 MgO

NaOH + SO3 = Na2SO4 + H2O =>
2 NaOH + SO3 = Na2SO4 + H2O

AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3

P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3

MG + CUO = MGO + CU =>
MG + CUO = MGO + CU

FeS2 + O2 = Fe2O3 + S02 =>
4 FeS2 + 3 O2 = 2 Fe2O3 + 4 S02

N2(g) + O2(g) = N2O5(g) =>
2 N2(g) + 5 O2(g) = 2 N2O5(g)

C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20

Ch3COOH + Cu = Cu(Ch3COO)2 + H2 =>
2 Ch3COOH + Cu = Cu(Ch3COO)2 + H2

Sb(s) + Cl2(g) = SbCl3(s) =>
2 Sb(s) + 3 Cl2(g) = 2 SbCl3(s)

SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3

NbCl4(s) + H2O(g) = NbO2(s) + HCl(g) =>
NbCl4(s) + 2 H2O(g) = NbO2(s) + 4 HCl(g)

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

CaCO3 + H2SO4 = H2O + CO2 + CaSO4 =>
CaCO3 + H2SO4 = H2O + CO2 + CaSO4

Bi2(SO4)3 + CaCrO4 = Bi2(CrO4)3 + CaSO4 =>
Bi2(SO4)3 + 3 CaCrO4 = Bi2(CrO4)3 + 3 CaSO4

HI + KOH = H2O + KI =>
HI + KOH = H2O + KI

Rh2O3(s) + SO3(l) = Rh2(SO4)3(s) =>
Rh2O3(s) + 3 SO3(l) = Rh2(SO4)3(s)

CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2

N2O = N2 + O2 =>
2 N2O = 2 N2 + O2

Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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