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Chemische vergelijkingen in evenwicht op10/31/24

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Breng de vergelijking van een chemische reactie in evenwicht
KBr + Cl2 + CHCl3 = KCl + CCl4 + HBr =>
KBr + Cl2 + CHCl3 = KCl + CCl4 + HBr

MgCl + H2O = MgOH2 + Cl =>
MgCl + H2O = MgOH2 + Cl

Cu + ZnCl2 = CuCl + Zn =>
2 Cu + ZnCl2 = 2 CuCl + Zn

BaO + ZnCl2 = BaCl2 + ZnO =>
BaO + ZnCl2 = BaCl2 + ZnO

CH3CHCNOH + H2O = CH3CHOHCOOH + NH3 =>
CH3CHCNOH + 2 H2O = CH3CHOHCOOH + NH3

Na2CO3 + CaO + H2O = CaCO3 + NaOH =>
Na2CO3 + CaO + H2O = CaCO3 + 2 NaOH

NaI + K2CrO7 + HCl = I2 + Cr2Cl3 + KCl + NaCl + H2O =>
42 NaI + 4 K2CrO7 + 56 HCl = 21 I2 + 2 Cr2Cl3 + 8 KCl + 42 NaCl + 28 H2O

Ca(PO4)2 + C + SiO2 = CO + CaSiO3 + P4 =>
2 Ca(PO4)2 + 14 C + 2 SiO2 = 14 CO + 2 CaSiO3 + P4

Fe + H2SO4 = Fe(SO4) + H2 =>
Fe + H2SO4 = Fe(SO4) + H2

AgF(aq) + KCl(aq) = AgCl(s) + KF(aq) =>
AgF(aq) + KCl(aq) = AgCl(s) + KF(aq)

BaO + ZnCl2 = BaCl2 + ZnO =>
BaO + ZnCl2 = BaCl2 + ZnO

KBr + Cl2 + CHCl3 = KCl + CCl4 + HBr =>
KBr + Cl2 + CHCl3 = KCl + CCl4 + HBr

MgCl + H2O = MgOH2 + Cl =>
MgCl + H2O = MgOH2 + Cl

NaI + K2CrO7 + HCl = I2 + Cr2Cl3 + KCl + NaCl + H2O =>
42 NaI + 4 K2CrO7 + 56 HCl = 21 I2 + 2 Cr2Cl3 + 8 KCl + 42 NaCl + 28 H2O

K2O + H3PO4 = K3PO4 + H2O =>
3 K2O + 2 H3PO4 = 2 K3PO4 + 3 H2O

Na2S2O3 + BaSO4 = Na2SO4 + BaS2O3 =>
Na2S2O3 + BaSO4 = Na2SO4 + BaS2O3

CO2 + R2NH = R2NCOONH2R2 =>
CO2 + 2 R2NH = R2NCOONH2R2

Cr(OH)3 + Na2CO3 + KClO3 = KCl + CO2 + H2O9 + Na2CrO4 =>
2 Cr(OH)3 + 2 Na2CO3 + 9 KClO3 = 9 KCl + 2 CO2 + 3 H2O9 + 2 Na2CrO4

Br + KF = BrF + K =>
Br + KF = BrF + K

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

NaI + NaMnO4 + H2SO4 = I2 + MnSO4 + Na2SO4 + H2O =>
10 NaI + 2 NaMnO4 + 8 H2SO4 = 5 I2 + 2 MnSO4 + 6 Na2SO4 + 8 H2O

HNO3 + SO3 = NO3 + SO2 + H2O =>
2 HNO3 + SO3 = 2 NO3 + SO2 + H2O

Pb{2+} + (SO4{2-}) = PbSO4 =>
Pb{2+} + (SO4{2-}) = PbSO4

Ca(No3)2 + MgSO4 = CaSO4 + Mg(No3)2 =>
Ca(No3)2 + MgSO4 = CaSO4 + Mg(No3)2

Br2 + I{-} = Br{-} + I2 =>
Br2 + 2 I{-} = 2 Br{-} + I2

Cr2O3 + Na2CO3 + O2 = Na2CrO4 + CO2 =>
2 Cr2O3 + 4 Na2CO3 + 3 O2 = 4 Na2CrO4 + 4 CO2

Ca3P2 + HNO3 = Ca(NO3)2 + NO2 + HPO3 + H2O =>
Ca3P2 + 22 HNO3 = 3 Ca(NO3)2 + 16 NO2 + 2 HPO3 + 10 H2O

K2O + CO2 = K2CO3 =>
K2O + CO2 = K2CO3

NaCl + Ba = NaClBa =>
NaCl + Ba = NaClBa

CoCl2 + NaOCl + NaOH = Co2O3 + NaCl + H2O =>
2 CoCl2 + NaOCl + 4 NaOH = Co2O3 + 5 NaCl + 2 H2O

Fe + I2 = FeI3 =>
2 Fe + 3 I2 = 2 FeI3

CH3CHCNOH + H2O = CH3CHOHCOOH + NH3 =>
CH3CHCNOH + 2 H2O = CH3CHOHCOOH + NH3

HCl + N2CO3 = N2Cl + HCO3 =>
HCl + N2CO3 = N2Cl + HCO3

T2 + Xi = TXi =>
T2 + 2 Xi = 2 TXi

BaCl2H4O2 + Ag2O = AgCl + BaO2H2 + H2O =>
BaCl2H4O2 + Ag2O = 2 AgCl + BaO2H2 + H2O

NaHCO3 + Ba3(PO4)2 = Na3PO4 + Ba(HCO3)2 =>
6 NaHCO3 + Ba3(PO4)2 = 2 Na3PO4 + 3 Ba(HCO3)2

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

CH3CHCNOH + H2O = CH3CHOHCOOH + NH3 =>
CH3CHCNOH + 2 H2O = CH3CHOHCOOH + NH3

Zn + FeSO = Fe + ZnSO =>
Zn + FeSO = Fe + ZnSO

potassium + water = potassiumhydroxide + hydrogen =>
2 K + 2 H2O = 2 KOH + H2

Ba(NO3)2(aq) + K2Cr2O7(aq) = BaCr2O7(s) + KNO3(aq) =>
Ba(NO3)2(aq) + K2Cr2O7(aq) = BaCr2O7(s) + 2 KNO3(aq)

Ag2SO4 + Al(ClO3)3 = AgClO3 + Al2(SO4)3 =>
3 Ag2SO4 + 2 Al(ClO3)3 = 6 AgClO3 + Al2(SO4)3

CoCl2 + NaOCl + NaOH = Co2O3 + NaCl + H2O =>
2 CoCl2 + NaOCl + 4 NaOH = Co2O3 + 5 NaCl + 2 H2O

Fe + S = FeS =>
Fe + S = FeS

Al(s) + HNO3(aq) = Al(NO3)3(aq) + H2(g) =>
2 Al(s) + 6 HNO3(aq) = 2 Al(NO3)3(aq) + 3 H2(g)

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

CuCl2 + HNO3 = Cu(NO3)2 + HCl =>
CuCl2 + 2 HNO3 = Cu(NO3)2 + 2 HCl

CH3CHCNOH + H2O = CH3CHOHCOOH + NH3 =>
CH3CHCNOH + 2 H2O = CH3CHOHCOOH + NH3

Al(s) + HNO3(aq) = Al(NO3)3 + H2 =>
2 Al(s) + 6 HNO3(aq) = 2 Al(NO3)3 + 3 H2

K2O + H2SO4 = K2SO4 + H2O =>
K2O + H2SO4 = K2SO4 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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