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Chemische vergelijkingen in evenwicht op01/12/25

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Breng de vergelijking van een chemische reactie in evenwicht
P4Cl3 + Cl2 = P4Cl5 =>
P4Cl3 + Cl2 = P4Cl5

CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O

AlBh + Cl = AlCl + Bh =>
AlBh + Cl = AlCl + Bh

N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O

C25H52OH + O2 = CO2 + H2O =>
4 C25H52OH + 151 O2 = 100 CO2 + 106 H2O

Ba(OH)2 + H2SO4 = Ba(HSO4)2 + HOH =>
Ba(OH)2 + 2 H2SO4 = Ba(HSO4)2 + 2 HOH

H{+} + NO2{-} + MnO4{-} = NO3{-} + Mn{2+} + H2O =>
6 H{+} + 5 NO2{-} + 2 MnO4{-} = 5 NO3{-} + 2 Mn{2+} + 3 H2O

CuSO4 + Na2CO3 + NH3 = Cu(NH3)4 + Na2SO4CO3 =>
CuSO4 + Na2CO3 + 4 NH3 = Cu(NH3)4 + Na2SO4CO3

C2H2O3 + O2 = CO2 + H2 =>
2 C2H2O3 + O2 = 4 CO2 + 2 H2

H2S + H2O2 = S + H2O =>
H2S + H2O2 = S + 2 H2O

TiCl3 + KBiO3 + HCl = KCl + H2O + BiCl3 + TiOCl2 =>
2 TiCl3 + KBiO3 + 2 HCl = KCl + H2O + BiCl3 + 2 TiOCl2

H3AsO4 + H3PO2 = As + H3PO3 + H2O =>
2 H3AsO4 + 5 H3PO2 = 2 As + 5 H3PO3 + 3 H2O

Mg*H2SO4 = MgSO4 + H2 =>
Mg*H2SO4 = MgSO4 + H2

MnO4{-} + H2O2{+} = H2O + Mn{2+} + O2 =>
2 MnO4{-} + 6 H2O2{+} = 6 H2O + 2 Mn{2+} + 7 O2

K2Cr2O7 + FeO + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe(SO4)3 + H2O =>
2 K2Cr2O7 + 3 FeO + 17 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 Fe(SO4)3 + 17 H2O

PbO3 = PbO + O3 =>
3 PbO3 = 3 PbO + 2 O3

CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2

C + SiO2 + K3(PO4)3 = P + CO + KSiO3 =>
9 C + 3 SiO2 + K3(PO4)3 = 3 P + 9 CO + 3 KSiO3

K2Cr2O7 + KHSO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 6 KHSO3 + 5 H2SO4 = 2 Cr2(SO4)3 + 5 K2SO4 + 8 H2O

KMnO4 + NaOH + Na2S2O5 = MnO2 + Na2SO4 + K2SO4 + H2O =>
4 KMnO4 + 2 NaOH + 3 Na2S2O5 = 4 MnO2 + 4 Na2SO4 + 2 K2SO4 + H2O

CH3CH2OH + Cr2O7{-2} + H{+} = CH3COOH + Cr{+3} + H2O =>
3 CH3CH2OH + 2 Cr2O7{-2} + 16 H{+} = 3 CH3COOH + 4 Cr{+3} + 11 H2O

H2OCuO + HCl = CuCl2 + H2O =>
H2OCuO + 2 HCl = CuCl2 + 2 H2O

P + O2 = P4O10 =>
4 P + 5 O2 = P4O10

Fe(OH)3 + H2CO3 = H2O + Fe2(CO3)3 =>
2 Fe(OH)3 + 3 H2CO3 = 6 H2O + Fe2(CO3)3

NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl

CH3CHOHCH3 + KMnO4 + H2SO4 = CH3COCH3 + K2SO4 + MnSO4 + H2O =>
5 CH3CHOHCH3 + 2 KMnO4 + 3 H2SO4 = 5 CH3COCH3 + K2SO4 + 2 MnSO4 + 8 H2O

Al(OH)2 + H2CrO4 = AlCrO4 + H2O =>
Al(OH)2 + H2CrO4 = AlCrO4 + 2 H2O

Cd + As = Cd3As2 =>
3 Cd + 2 As = Cd3As2

Sr(NO3)2 + Al(NO3)3 + (NH2)2CO + Eu(NO3)3 + Dy(NO3)3 = NO2 + CO2 + H2O + SrEuDyAl2O4 =>
7 Sr(NO3)2 + 14 Al(NO3)3 + 10(NH2)2CO + 7 Eu(NO3)3 + 7 Dy(NO3)3 = 118 NO2 + 10 CO2 + 20 H2O + 7 SrEuDyAl2O4

Cu(OH)2 + KI = Cu2I2 + I2 + KOH =>
2 Cu(OH)2 + 4 KI = Cu2I2 + I2 + 4 KOH

C6H4(CH3) + [O] = C6H4(COOH)2 + H2O =>
8 C6H4(CH3) + 35[O] = 7 C6H4(COOH)2 + 7 H2O

Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3

FeCl3 + KSCN + H2O = [Fe(H2O)(SCN)]Cl2 + KCl =>
FeCl3 + KSCN + H2O = [Fe(H2O)(SCN)]Cl2 + KCl

NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2

C9H9OCl + NaOH + Cl2 = CHCl3 + C8H6O2ClNa + H2O =>
5 C9H9OCl + 2 NaOH + 42 Cl2 = 29 CHCl3 + 2 C8H6O2ClNa + 3 H2O

Al(NO3)3(H2O)9 + CH4N2O = Al2O3 + CO2 + H2O + N2 =>
2 Al(NO3)3(H2O)9 + 5 CH4N2O = Al2O3 + 5 CO2 + 28 H2O + 8 N2

NaClO + H2O2 = NaClO2 + H2O =>
NaClO + H2O2 = NaClO2 + H2O

CH3CH2CH3 + Br2 = CH3CCH3Br2 + HBr =>
CH3CH2CH3 + 2 Br2 = CH3CCH3Br2 + 2 HBr

Cu(CH3COO)2*H2O + NH2CH2COOH = Cu(NH2CH2COO)2*H2O + CH3COOH =>
Cu(CH3COO)2*H2O + 2 NH2CH2COOH = Cu(NH2CH2COO)2*H2O + 2 CH3COOH

Na3(PO4) + Ba(OH)2 = NaOH + Ba3(PO4)2 =>
2 Na3(PO4) + 3 Ba(OH)2 = 6 NaOH + Ba3(PO4)2

KSCN + AgNO3 = KNO3 + AgSCN =>
KSCN + AgNO3 = KNO3 + AgSCN

Li2S + KNO3 = LiNO3 + K2S =>
Li2S + 2 KNO3 = 2 LiNO3 + K2S

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

K3(PO4) + Ca(SO4) = K2(SO4) + Ca3(PO4)2 =>
2 K3(PO4) + 3 Ca(SO4) = 3 K2(SO4) + Ca3(PO4)2

C16H12OH + C10H13ON2F + H2 = C26H25N2OF + H2O =>
2 C16H12OH + 2 C10H13ON2F + H2 = 2 C26H25N2OF + 2 H2O

FeS2 + O2 = Fe2O3 + SO3 =>
4 FeS2 + 15 O2 = 2 Fe2O3 + 8 SO3

KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

K2CO3 + CH3COOH = CH3CO2K + CO2 + H2O =>
K2CO3 + 2 CH3COOH = 2 CH3CO2K + CO2 + H2O

Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O

As2S5 + HNO3 + H2O = NO + H2SO4 + H3AsO4 =>
3 As2S5 + 40 HNO3 + 4 H2O = 40 NO + 15 H2SO4 + 6 H3AsO4

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Breng de vergelijking van een chemische reactie in evenwicht
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