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Chemische vergelijkingen in evenwicht op04/25/16

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Breng de vergelijking van een chemische reactie in evenwicht
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

CH3CH2NH2 + HCl = CH3CH2NH3 + Cl =>
CH3CH2NH2 + HCl = CH3CH2NH3 + Cl

C3H5(OH)3 + Cu(OH)2 = C3H5OHCuO2 + H2O =>
C3H5(OH)3 + Cu(OH)2 = C3H5OHCuO2 + 2 H2O

AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2

C5H10 + Cl2 = C5H10Cl2 =>
C5H10 + Cl2 = C5H10Cl2

Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)

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

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

H2So4 + ZN(OH)2 = ZNSo4 + H2O =>
H2So4 + ZN(OH)2 = ZNSo4 + 2 H2O

(NH4)2SO4 + CuCl2 = CuSO4 + NH4Cl =>
(NH4)2SO4 + CuCl2 = CuSO4 + 2 NH4Cl

NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2

FECl3 + NAOH = FE(OH)3 + NACl =>
FECl3 + 3 NAOH = FE(OH)3 + 3 NACl

PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl

CuCO3Cu(OH)2 = CuO(s) + CO2 + H2O =>
CuCO3Cu(OH)2 = 2 CuO(s) + CO2 + H2O

Al2 + I2 = AlI3 =>
Al2 + 3 I2 = 2 AlI3

C10H13O8N3 + O2 = CO2 + H2O + N2 =>
4 C10H13O8N3 + 37 O2 = 40 CO2 + 26 H2O + 6 N2

C2H5NH2 + HNO2 = C2H5OH + N2 + H2O =>
C2H5NH2 + HNO2 = C2H5OH + N2 + H2O

NaOH + CO = HCOONa =>
NaOH + CO = HCOONa

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Cr + HCl = CrCl + H2 =>
2 Cr + 2 HCl = 2 CrCl + H2

AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

NaBr + KMnO4 + H2SO4 = Br2 + MnSO4 + NaSO4 + K2SO4 + H2O =>
10 NaBr + 4 KMnO4 + 16 H2SO4 = 5 Br2 + 4 MnSO4 + 10 NaSO4 + 2 K2SO4 + 16 H2O

Ca(s) + S(s) = CaS(s) =>
Ca(s) + S(s) = CaS(s)

C3H5OH + O2 = CO2 + H2O =>
C3H5OH + 4 O2 = 3 CO2 + 3 H2O

HNO3 + CaO2H2 = CaN2O6 + H2O =>
2 HNO3 + CaO2H2 = CaN2O6 + 2 H2O

CH3COOH + NAHCO3 = CH3COONA + CO2 + H2O =>
CH3COOH + NAHCO3 = CH3COONA + CO2 + H2O

(NH4)2SO4 + CaBr2 = CaSO4 + NH4Br =>
(NH4)2SO4 + CaBr2 = CaSO4 + 2 NH4Br

Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3

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

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

Ca + N2 = Ca2N =>
4 Ca + N2 = 2 Ca2N

H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)

Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3

CH3OOOH + NAHCO3 = CH3COONA + CO2 + H2O =>
4 CH3OOOH + NAHCO3 = CH3COONA + 3 CO2 + 7 H2O

*2Fe + O2 = *2FeO =>
*2Fe + O2 = *2FeO

Sn + NaOH + H2O = Na(Sn(OH)2) + H2 =>
2 Sn + 2 NaOH + 2 H2O = 2 Na(Sn(OH)2) + H2

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

HNO3 + P + H2O = H3PO4 + NO =>
5 HNO3 + 3 P + 2 H2O = 3 H3PO4 + 5 NO

Sn + NaOH + H2O = Na[Sn(OH)2] + H2 =>
2 Sn + 2 NaOH + 2 H2O = 2 Na[Sn(OH)2] + H2

Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S

C10H17O8N3 + O2 = CO2 + H2O + N2 =>
4 C10H17O8N3 + 41 O2 = 40 CO2 + 34 H2O + 6 N2

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

C10H22 + O2 = CO2 + H20 =>
10 C10H22 + 100 O2 = 100 CO2 + 11 H20

CH3OOH + NAHCO3 = CH3COONA + CO2 + H2O =>
2 CH3OOH + NAHCO3 = CH3COONA + CO2 + 3 H2O

Li + HNO3 = LiNO3 + H2O + N2O =>
8 Li + 10 HNO3 = 8 LiNO3 + 5 H2O + N2O

NO + H = NH3 + H2O =>
NO + 5 H = NH3 + H2O

C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)

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Breng de vergelijking van een chemische reactie in evenwicht
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