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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2

O2 + CH3CH3 = CO2 + H2O =>
7 O2 + 2 CH3CH3 = 4 CO2 + 6 H2O

SiO2 = O2 + Si =>
SiO2 = O2 + Si

CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O

C6H12O6 + O2 = C6O6 + H2O =>
C6H12O6 + 3 O2 = C6O6 + 6 H2O

Al2(SO4)2 + KOH = Al(OH)2 + K2SO4 =>
Al2(SO4)2 + 4 KOH = 2 Al(OH)2 + 2 K2SO4

Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4

AgCO3 = Ag + O2 + CO2 =>
2 AgCO3 = 2 Ag + O2 + 2 CO2

Na + H2O = NaOH + H(g) =>
Na + H2O = NaOH + H(g)

Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2

Na2S + Cu(CH3COO)2 = Na(CH3COO) + CuS =>
Na2S + Cu(CH3COO)2 = 2 Na(CH3COO) + CuS

CuO + Cl2 + H2SO4 = CuCl2 + H2O + SO4 =>
CuO + Cl2 + H2SO4 = CuCl2 + H2O + SO4

FeS3 + [NO3]{-} + H{+} = Fe3{+} + [[SO4]2]{-} + NO + H2O =>
18 FeS3 + 137[NO3]{-} + 116 H{+} = 6 Fe3{+} + 27[[SO4]2]{-} + 137 NO + 58 H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

C6H10O4 + NH3 + H2 = C6H12N2 + H2O =>
C6H10O4 + 2 NH3 + 2 H2 = C6H12N2 + 4 H2O

Cu(H2PO4)2 + Cu(OH)2 = Cu3(PO4)2 + H2O =>
Cu(H2PO4)2 + 2 Cu(OH)2 = Cu3(PO4)2 + 4 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

PbF4 + O2 = Pb2O + F2 =>
4 PbF4 + O2 = 2 Pb2O + 8 F2

AsCl3 + Na + C6H5Cl = As(C6H5)3 + NaCl =>
AsCl3 + 6 Na + 3 C6H5Cl = As(C6H5)3 + 6 NaCl

Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O

HCIO4 + KOH = HOH + KCIO4 =>
HCIO4 + KOH = HOH + KCIO4

C2 + F = CFC =>
C2 + F = CFC

CO2 + Mg(OH)2 = Mg(CO3) + H2O =>
CO2 + Mg(OH)2 = Mg(CO3) + H2O

FeCl2 + Ag3PO4 = Fe3P2O8 + AgCl =>
3 FeCl2 + 2 Ag3PO4 = Fe3P2O8 + 6 AgCl

CH3COOH + CH4N2O = C2H5NO + H2O + CO2 =>
2 CH3COOH + CH4N2O = 2 C2H5NO + H2O + CO2

H2 + NF3 = N + HF =>
3 H2 + 2 NF3 = 2 N + 6 HF

Hg2(aq) + Na2S(aq) = Hg2S(s) + Na(aq) =>
Hg2(aq) + Na2S(aq) = Hg2S(s) + 2 Na(aq)

C15H5 + O2 = CO2 + H2O =>
4 C15H5 + 65 O2 = 60 CO2 + 10 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

B2Cl4 + NaOH = NaBO2 + NaCl + H2O + H2 =>
B2Cl4 + 6 NaOH = 2 NaBO2 + 4 NaCl + 2 H2O + H2

Na2CO3 + H2SO4 = Na2SO4 + H2CO3 =>
Na2CO3 + H2SO4 = Na2SO4 + H2CO3

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

Mn(NO3)2 + NaHCO3 = Mn(HCO3)2 + NaNO3 =>
Mn(NO3)2 + 2 NaHCO3 = Mn(HCO3)2 + 2 NaNO3

C6H8O7 + NaOH = C6H5Na3O7*2H2O + H2O =>
C6H8O7 + 3 NaOH = C6H5Na3O7*2H2O + H2O

Fe2S3 + O2 = Fe3O4 + SO9 =>
6 Fe2S3 + 89 O2 = 4 Fe3O4 + 18 SO9

C4H8 + HOH = C4H9OH =>
C4H8 + HOH = C4H9OH

CaO + Mg(OH)2 = Ca(OH)2 + MgO =>
CaO + Mg(OH)2 = Ca(OH)2 + MgO

NH2 + CuO = Cu + H2O + N2 =>
2 NH2 + 2 CuO = 2 Cu + 2 H2O + N2

P + H2 = (PH)3 =>
6 P + 3 H2 = 2(PH)3

Si + CHF3 + O2 = SiF4 + CO2 + H2O =>
3 Si + 4 CHF3 + 5 O2 = 3 SiF4 + 4 CO2 + 2 H2O

Cr(OH)3(s) + KClO3(aq) + KOH(aq) = K2CrO4(aq) + KCl(aq) + H2O(l) =>
2 Cr(OH)3(s) + KClO3(aq) + 4 KOH(aq) = 2 K2CrO4(aq) + KCl(aq) + 5 H2O(l)

NaNO2 + NaBr + H2SO4 = NO + Br2 + Na2SO4 + H2O =>
2 NaNO2 + 2 NaBr + 2 H2SO4 = 2 NO + Br2 + 2 Na2SO4 + 2 H2O

Ag2SO3 + H2O = H2SO4 + Ag =>
Ag2SO3 + H2O = H2SO4 + 2 Ag

H3(PO4) + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3(PO4) + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

KBr + H2SO4 + MnO2 = KSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 4 H2SO4 + 2 MnO2 = 2 KSO4 + 2 MnSO4 + 4 H2O + Br2

P + H2 = H3P3 =>
6 P + 3 H2 = 2 H3P3

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

B2Cl4 + NaOH = NaBO2 + NaCl + H2O + H2 =>
B2Cl4 + 6 NaOH = 2 NaBO2 + 4 NaCl + 2 H2O + H2

C6H12 + Cl2 = C6H11 + HCl =>
2 C6H12 + Cl2 = 2 C6H11 + 2 HCl

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

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Breng de vergelijking van een chemische reactie in evenwicht
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