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Chemische vergelijkingen in evenwicht op02/28/17

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Breng de vergelijking van een chemische reactie in evenwicht
HCl + H2O = Cl + H3O =>
HCl + H2O = Cl + H3O

AL(OH)3 + H2SO4 = ALOHSO4 + H2O =>
AL(OH)3 + H2SO4 = ALOHSO4 + 2 H2O

Sb + HNO3 = HSbO3 + NO2 + H2O =>
Sb + 5 HNO3 = HSbO3 + 5 NO2 + 2 H2O

Cu + HNO3(dilute) = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3(dilute) = Cu(NO3)2 + 2 NO2 + 2 H2O

NaNO3(s) = NaNO2(g) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(g) + O2(g)

Al(OH)3 + H2SO4 = AlOHSO4 + H2O =>
Al(OH)3 + H2SO4 = AlOHSO4 + 2 H2O

CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

P2O3 + NaOH = Na2PHO3 + H2O =>
P2O3 + 4 NaOH = 2 Na2PHO3 + H2O

C4H10 + O2 = CH3COOH + H20 =>
10 C4H10 + 20 O2 = 20 CH3COOH + H20

H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4

P + O2 = PO2 =>
P + O2 = PO2

Cu(s) + AgNO3(aq) = Ag(s) + Cu(NO3)2(aq) =>
Cu(s) + 2 AgNO3(aq) = 2 Ag(s) + Cu(NO3)2(aq)

H2O = H4O2 =>
2 H2O = H4O2

CAH2 + H2O = CA(OH)2 + H2 =>
CAH2 + 2 H2O = CA(OH)2 + 2 H2

C2H4 + H2O = C2H6 + O2 =>
2 C2H4 + 2 H2O = 2 C2H6 + O2

NaOH + FeCl3 = NaCl + Fe(OH)3 =>
3 NaOH + FeCl3 = 3 NaCl + Fe(OH)3

Na2Cr2O7 + HI + SnI2 = CrI2 + NaI + SnI4 + H2O =>
Na2Cr2O7 + 14 HI + 4 SnI2 = 2 CrI2 + 2 NaI + 4 SnI4 + 7 H2O

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

FEO + HCl = FECl2 + H2O =>
FEO + 2 HCl = FECl2 + H2O

NA + HCL = H2 + NACL =>
2 NA + 2 HCL = H2 + 2 NACL

Zn + HgCl2 = ZnCl2 + Hg =>
Zn + HgCl2 = ZnCl2 + Hg

LaCl3 + Al = La + AlCl3 =>
LaCl3 + Al = La + AlCl3

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3

Pb(NO3)2(aq) + KL(aq) = PbL2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KL(aq) = PbL2(s) + 2 KNO3(aq)

AL + N2 = ALN =>
2 AL + N2 = 2 ALN

NaOH + MgSO4 = Mg(OH)2 + Na2SO4 =>
2 NaOH + MgSO4 = Mg(OH)2 + Na2SO4

KCLO3 + C = KCL + CO2 =>
2 KCLO3 + 3 C = 2 KCL + 3 CO2

CaF2 + SiO2 + H2SO4 = CaSO4 + SiF4 + H2O =>
2 CaF2 + SiO2 + 2 H2SO4 = 2 CaSO4 + SiF4 + 2 H2O

Pb3O4 + H2 = Pb + H2O =>
Pb3O4 + 4 H2 = 3 Pb + 4 H2O

CCl4 + NaOH = Na2CO3 + NaCl + H2O =>
CCl4 + 6 NaOH = Na2CO3 + 4 NaCl + 3 H2O

C6H6 + Cl2 = HCl + C6H4Cl2 =>
C6H6 + 2 Cl2 = 2 HCl + C6H4Cl2

BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

FEO + C = FE + CO2 =>
2 FEO + C = 2 FE + CO2

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

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)

NiCl2 + Na3PO4 = Ni3(PO4)2 + NaCl =>
3 NiCl2 + 2 Na3PO4 = Ni3(PO4)2 + 6 NaCl

AlP + H2So4 = Al2(So4)3 + PH3 =>
2 AlP + 3 H2So4 = Al2(So4)3 + 2 PH3

HNO3 + K2CO3 = CO2 + KNO3 + H2O =>
2 HNO3 + K2CO3 = CO2 + 2 KNO3 + H2O

SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)

C8H8O2 + O2 = CO2 + H20 =>
5 C8H8O2 + 35 O2 = 40 CO2 + 2 H20

P + KOH + H2O = PH3 + KH2PO3 =>
2 P + KOH + 2 H2O = PH3 + KH2PO3

Zn(NO3)2 + H2SO4 + Cu = NO2 + H2O + ZnSO4 + Cu(NO3)2 =>
2 Zn(NO3)2 + 2 H2SO4 + Cu = 2 NO2 + 2 H2O + 2 ZnSO4 + Cu(NO3)2

Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4

Co(NO3)2 + Rb2CrO4 = CoCrO4 + RbNO3 =>
Co(NO3)2 + Rb2CrO4 = CoCrO4 + 2 RbNO3

MgO2 + H3BO3 + C = MgB2 + H2O + CO2 =>
2 MgO2 + 4 H3BO3 + 5 C = 2 MgB2 + 6 H2O + 5 CO2

Mg + Co(No3)2 = MgCo(No3)2 =>
Mg + Co(No3)2 = MgCo(No3)2

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Breng de vergelijking van een chemische reactie in evenwicht
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