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Chemische vergelijkingen in evenwicht op12/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaCl + Cu3(PO4)2 = CuCl2 + Na3PO4 =>
6 NaCl + Cu3(PO4)2 = 3 CuCl2 + 2 Na3PO4

H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O

Br{-} = Br + {-} =>
Br{-} = Br + e

Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2

CaI2 + LiF = CaF2 + LiI =>
CaI2 + 2 LiF = CaF2 + 2 LiI

AlCl3 + NaHS + H2O = Al(OH)3 + NaCl + H2S =>
AlCl3 + 3 NaHS + 3 H2O = Al(OH)3 + 3 NaCl + 3 H2S

C16H14 + O2 = CO2 + H2O =>
2 C16H14 + 39 O2 = 32 CO2 + 14 H2O

CuSO4 + Pb = Cu + PbSO4 =>
CuSO4 + Pb = Cu + PbSO4

C3H6O + O2 = CO + H2O =>
2 C3H6O + 5 O2 = 6 CO + 6 H2O

BCl3 + H2O = B(OH)3 + HCl =>
BCl3 + 3 H2O = B(OH)3 + 3 HCl

FeO + HCl = FeCl3 + H2 + O =>
2 FeO + 6 HCl = 2 FeCl3 + 3 H2 + 2 O

H + CoCO3 = Co + H2O + CO2 =>
2 H + CoCO3 = Co + H2O + CO2

H3PO4 + HBr = HPO4Br + H2 =>
2 H3PO4 + 2 HBr = 2 HPO4Br + 3 H2

SiF4(cr) + H2O = H2SiF6 + H2SiO3(cr) =>
3 SiF4(cr) + 3 H2O = 2 H2SiF6 + H2SiO3(cr)

AlCl3 + NaNO3 = NaCl3 + AlNO3 =>
AlCl3 + NaNO3 = NaCl3 + AlNO3

MgCl2*6H2O = Mg(OH)2 + H2O + HCl =>
MgCl2*6H2O = Mg(OH)2 + 4 H2O + 2 HCl

CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl

HClO2 + HNO2 = Cl2 + N2O4 + H2O =>
2 HClO2 + 6 HNO2 = Cl2 + 3 N2O4 + 4 H2O

Ag2O2 + H2 = Ag + H2O =>
Ag2O2 + 2 H2 = 2 Ag + 2 H2O

Fr + He = FrHe =>
Fr + He = FrHe

Ag + S8 = AgS =>
8 Ag + S8 = 8 AgS

Li + Na + Nb + O = Li20Na80Nb100O300 =>
20 Li + 80 Na + 100 Nb + 300 O = Li20Na80Nb100O300

K3Fe(CN)6 + NaF = K3[FeF6] + NaCN =>
K3Fe(CN)6 + 6 NaF = K3[FeF6] + 6 NaCN

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

HSO + CO = CH + O + S =>
HSO + CO = CH + 2 O + S

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

KHCO3MgCl2 = KHCl2MgCO3 =>
KHCO3MgCl2 = KHCl2MgCO3

Sn + CuSO4 = SnSO4 + Cu =>
Sn + CuSO4 = SnSO4 + Cu

C3H7COOH + KOH = C3H7COOK + H2O =>
C3H7COOH + KOH = C3H7COOK + H2O

C6H5CH2COOH + NaOH = NaC6H5CH2COO + H2O =>
C6H5CH2COOH + NaOH = NaC6H5CH2COO + H2O

Ce(NO3)3 + Na2CO3 = Ce2(CO3)3 + NaNO3 =>
2 Ce(NO3)3 + 3 Na2CO3 = Ce2(CO3)3 + 6 NaNO3

Ca(OH)2 + H2O = H3O + CaO2H =>
Ca(OH)2 + H2O = H3O + CaO2H

CuO + NH3 = N2 + Cu + HOH =>
3 CuO + 2 NH3 = N2 + 3 Cu + 3 HOH

Ca(OH)2 + H2O = H3O + CaO2H =>
Ca(OH)2 + H2O = H3O + CaO2H

(N)(H3) + (H3)(P)(O4) = (NH4)3(PO4) =>
3(N)(H3) + (H3)(P)(O4) = (NH4)3(PO4)

KOH + HCH3CO2 = H2O + KCH3CO2 =>
KOH + HCH3CO2 = H2O + KCH3CO2

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

Cr2(OH)3 + HNO3 = Cr2(NO3)3 + H2O =>
Cr2(OH)3 + 3 HNO3 = Cr2(NO3)3 + 3 H2O

Cr + Fe(OH)2 = Cr(OH)3 + Fe =>
2 Cr + 3 Fe(OH)2 = 2 Cr(OH)3 + 3 Fe

Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

Na2SO4 + KNO3 = NaNO3 + K2SO4 =>
Na2SO4 + 2 KNO3 = 2 NaNO3 + K2SO4

AgBr + Ga3PO4 = AgPO4 + Ga3Br =>
AgBr + Ga3PO4 = AgPO4 + Ga3Br

ZnCl + NaS = ZnS + NaCl =>
ZnCl + NaS = ZnS + NaCl

AuS3 + H2 = Au + H2S =>
AuS3 + 3 H2 = Au + 3 H2S

BaO + H = Ba + H2O =>
BaO + 2 H = Ba + H2O

Ag2S + Cl = AgCl + S =>
Ag2S + 2 Cl = 2 AgCl + S

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

Fe2S2 + O2 = FeO3 + SO2 =>
Fe2S2 + 5 O2 = 2 FeO3 + 2 SO2

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Breng de vergelijking van een chemische reactie in evenwicht
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