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Chemische vergelijkingen in evenwicht op04/25/17

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Breng de vergelijking van een chemische reactie in evenwicht
C3H6O + KNO3 = K2CO3 + H2O + N + CO2 =>
5 C3H6O + 16 KNO3 = 8 K2CO3 + 15 H2O + 16 N + 7 CO2

NiSO4 + HNO3 = Ni(NO3)2 + H2SO4 =>
NiSO4 + 2 HNO3 = Ni(NO3)2 + H2SO4

N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2

ZnSO4 + KOH = K2SO4 + Zn(OH)2 =>
ZnSO4 + 2 KOH = K2SO4 + Zn(OH)2

Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O

MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl

Ba + O = BaO =>
Ba + O = BaO

AL + Br2 = ALBr2 =>
AL + Br2 = ALBr2

CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl

C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

C3H6 + I2 = C3H6I2 =>
C3H6 + I2 = C3H6I2

AgNo3 + KBr = KNo3 + AgBr =>
AgNo3 + KBr = KNo3 + AgBr

P2O5 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
P2O5 + 3 Ba(OH)2 = Ba3(PO4)2 + 3 H2O

Al + H2SO4 = Al2(SO4)3 + SO2 + H2O =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 3 SO2 + 6 H2O

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3

CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O

H2 + O2 = H2O2 =>
H2 + O2 = H2O2

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

AlCl3 + NaOH = NaCl + Al(OH)3 =>
AlCl3 + 3 NaOH = 3 NaCl + Al(OH)3

CuSO4 + Fe = Fe(SO4) + Cu =>
CuSO4 + Fe = Fe(SO4) + Cu

CaO + So3 = CaSo4 + O2 =>
6 CaO + 8 So3 = 6 CaSo4 + 3 O2

H2O + NH3 = NH4OH =>
H2O + NH3 = NH4OH

Al2(SO3)3 + NH4OH = Al2OH + NH4(SO3)3 =>
Al2(SO3)3 + NH4OH = Al2OH + NH4(SO3)3

Pb2 + IO3 = PbO2 + IO =>
Pb2 + 2 IO3 = 2 PbO2 + 2 IO

H2(g) + Br2(l) = HBr(g) =>
H2(g) + Br2(l) = 2 HBr(g)

C2H5OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O

Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2

Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20

H2(g) + Br2(l) = HBr(g) =>
H2(g) + Br2(l) = 2 HBr(g)

Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O

Cl2 + NAOH = NACl + NAClO3 + H2O =>
3 Cl2 + 6 NAOH = 5 NACl + NAClO3 + 3 H2O

LIOH = LI + OH =>
LIOH = LI + OH

Ba + So3 = BaSo3 =>
Ba + So3 = BaSo3

H2(g) + Br2(l) = HBr(g) =>
H2(g) + Br2(l) = 2 HBr(g)

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

S + O2 = SO2 =>
S + O2 = SO2

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Al2O3 + Mg(oh)2 = Al(oh)3 + MgO =>
6 Al2O3 + 9 Mg(oh)2 = 4 Al(oh)3 + 18 MgO

H2(g) + Br2(l) = HBr(g) =>
H2(g) + Br2(l) = 2 HBr(g)

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

H2SO4 + Al = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2

CH4 + Cl2 = CH3Cl + HCl =>
CH4 + Cl2 = CH3Cl + HCl

H2SO4 + S2 = SO2 + H2O =>
4 H2SO4 + S2 = 6 SO2 + 4 H2O

C6H5NHNH2 + N2O4 = CO2 + H2O + N2 =>
C6H5NHNH2 + 4 N2O4 = 6 CO2 + 4 H2O + 5 N2

H3PO4 + CaO = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaO = Ca3(PO4)2 + 3 H2O

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO

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Breng de vergelijking van een chemische reactie in evenwicht
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