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Chemische vergelijkingen in evenwicht op02/16/18

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Breng de vergelijking van een chemische reactie in evenwicht
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O

Na2O + SO2 = Na2SO3 =>
Na2O + SO2 = Na2SO3

C + O2 = CO2 =>
C + O2 = CO2

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

NaOH + FeCl = Fe(OH) + NaCl =>
NaOH + FeCl = Fe(OH) + NaCl

CuSO4 + AgNO3 = Cu(NO3)2 + Ag2SO4 =>
CuSO4 + 2 AgNO3 = Cu(NO3)2 + Ag2SO4

Cs2O = Cs + O2 =>
2 Cs2O = 4 Cs + O2

CuS + O2 = Cu + SO2 =>
CuS + O2 = Cu + SO2

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

C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2

K2MnO4 + H2SO4 = KMnO4 + MnSO4 + K2SO4 + H2O =>
5 K2MnO4 + 4 H2SO4 = 4 KMnO4 + MnSO4 + 3 K2SO4 + 4 H2O

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

Al + S = Al2S3 =>
2 Al + 3 S = Al2S3

Al2S3 + H2O = H2S + Al(OH)3 =>
Al2S3 + 6 H2O = 3 H2S + 2 Al(OH)3

Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O

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

Na2CO3 + HCI = NaCI + H2O + CO2 =>
Na2CO3 + 2 HCI = 2 NaCI + H2O + CO2

Al + HNO3 = Al(NO3)4 + NH4NO3 + H2O =>
2 Al + 10 HNO3 = 2 Al(NO3)4 + NH4NO3 + 3 H2O

NAHCO3 + CH3COOH = NACH3COO + H2O + CO2 =>
NAHCO3 + CH3COOH = NACH3COO + H2O + CO2

Zn(NO3)2 + Mg = Mg(NO3)2 + Zn =>
Zn(NO3)2 + Mg = Mg(NO3)2 + Zn

NaOH + H2S = Na2S + H2O =>
2 NaOH + H2S = Na2S + 2 H2O

NH4HCO3 = NH3 + H2O + CO2 =>
NH4HCO3 = NH3 + H2O + CO2

Al + HNO3 = Al(NO3)2 + NH4NO3 + H2O =>
4 Al + 10 HNO3 = 4 Al(NO3)2 + NH4NO3 + 3 H2O

Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O

Al + HNO3 = Al(NO3)1 + NH4NO3 + H2O =>
8 Al + 10 HNO3 = 8 Al(NO3)1 + NH4NO3 + 3 H2O

H20 + CO2 = C6H12O6 + O2 =>
3 H20 + 30 CO2 = 5 C6H12O6 + 15 O2

NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2

CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S

Cl2 + NaI = I + NaCl =>
Cl2 + 2 NaI = 2 I + 2 NaCl

Pb(NO3)2 + Zn = Zn(NO3)2 + Pb =>
Pb(NO3)2 + Zn = Zn(NO3)2 + Pb

NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O

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

Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O

CuSO4 + NaI = CuI + Na2SO4 + I2 =>
2 CuSO4 + 4 NaI = 2 CuI + 2 Na2SO4 + I2

CASO4 + KOH = CA(OH)2 + K2SO4 =>
CASO4 + 2 KOH = CA(OH)2 + K2SO4

Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2

PH3 + Cl + H2O = H3PO4 + HCl =>
PH3 + 8 Cl + 4 H2O = H3PO4 + 8 HCl

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

Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O

Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2

NACL + AGOH = NAOH + AGCL =>
NACL + AGOH = NAOH + AGCL

Ag2C2 + HCl = AgCl + C2H2 =>
Ag2C2 + 2 HCl = 2 AgCl + C2H2

NACL + AGOH = NAOH + AGCL =>
NACL + AGOH = NAOH + AGCL

Al + HNO3 = Al(NO3)2 + NH4NO3 + H2O =>
4 Al + 10 HNO3 = 4 Al(NO3)2 + NH4NO3 + 3 H2O

HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O

NH4Cl + Ca(OH)2 = CaCl2 + NH4(OH) =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH4(OH)

H2SO4 + NH4OH = HOH + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 HOH + (NH4)2SO4

NACL + AGOH = NAOH + AGCL =>
NACL + AGOH = NAOH + AGCL

Li2O(s) + H2O(g) = LiOH(s) =>
Li2O(s) + H2O(g) = 2 LiOH(s)

NaNO2 + NaI + H2SO4 = NO + I2 + Na2SO4 + H2O =>
2 NaNO2 + 2 NaI + 2 H2SO4 = 2 NO + I2 + 2 Na2SO4 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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