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Chemische vergelijkingen in evenwicht op12/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
S + Cl2 = S6Cl =>
12 S + Cl2 = 2 S6Cl

N2 + NaCl = NCl3 + Na2 =>
N2 + 6 NaCl = 2 NCl3 + 3 Na2

Ca(IO3)2 + HNO3 = Ca(NO3)2 + HIO3 =>
Ca(IO3)2 + 2 HNO3 = Ca(NO3)2 + 2 HIO3

K3PO4 + BaS = K3S + BaPO4 =>
K3PO4 + BaS = K3S + BaPO4

(NH4)2SO4 + LiNO3 = NH4NO3 + Li2SO4 =>
(NH4)2SO4 + 2 LiNO3 = 2 NH4NO3 + Li2SO4

CuO + Zn = ZnO2 + Cu =>
2 CuO + Zn = ZnO2 + 2 Cu

CuNO3 + NaBr = CuBr + NaNO3 =>
CuNO3 + NaBr = CuBr + NaNO3

K2Cr2O7 + CuO = CuCrO2 + K + O2 =>
2 K2Cr2O7 + 4 CuO = 4 CuCrO2 + 4 K + 5 O2

CH3COCH2COOH + NaOH = CH3COCH2COONa + H2O =>
CH3COCH2COOH + NaOH = CH3COCH2COONa + H2O

H[AuCl4] + [N2H5]Cl = N2 + HCl + Au =>
4 H[AuCl4] + 3[N2H5]Cl = 3 N2 + 19 HCl + 4 Au

SrCl2 + NaOH = SrOH + Na(Cl)2 =>
SrCl2 + NaOH = SrOH + Na(Cl)2

I2 + Na2SO3 + Na2CO3 = Na2SO4 + NaI + CO2 =>
I2 + Na2SO3 + Na2CO3 = Na2SO4 + 2 NaI + CO2

NaNO2NaNO2 + KMnO4 + HNO3 = NaNO3 + KNO3 + Mn(NO3)2 + H2O =>
5 NaNO2NaNO2 + 4 KMnO4 + 12 HNO3 = 10 NaNO3 + 4 KNO3 + 4 Mn(NO3)2 + 6 H2O

FeS2 + Cu2{+} + H2O = Fe2{+} + SO42{-} + Cu2S + H{+} =>
56 FeS2 + 111 Cu2{+} + 42 H2O = 28 Fe2{+} + SO42{-} + 111 Cu2S + 84 H{+}

Na = Na2 =>
2 Na = Na2

C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O

Fe(NO3)2 + KMnO4 + H2O = Fe(NO3)3 + Fe(OH)3 + MnO2 + KOH =>
3 Fe(NO3)2 + KMnO4 + 2 H2O = 2 Fe(NO3)3 + Fe(OH)3 + MnO2 + KOH

HClO + HI = HCl + I2 + H2O =>
HClO + 2 HI = HCl + I2 + H2O

HCIO2 + Br2 + H2O = HBrO3 + HCI =>
5 HCIO2 + 2 Br2 + 2 H2O = 4 HBrO3 + 5 HCI

C2H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C2H5(NO3)3 = 8 CO2 + 6 N2 + 10 H2O + 5 O2

Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3

(C17H33COO)Na + HCl = (C17H33COOH) + NaCl =>
(C17H33COO)Na + HCl = (C17H33COOH) + NaCl

BaCl2 + K2Cr2O7 = BaCr2O7 + KCl =>
BaCl2 + K2Cr2O7 = BaCr2O7 + 2 KCl

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

K2Cr2O7 + H2SO4 + KI = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 KI = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O

C6H12 + O2 = C02 + H2O =>
C6H12 + 3 O2 = 3 C02 + 6 H2O

C6H14 + Cr2O3 = C6H13OH + Cr =>
3 C6H14 + Cr2O3 = 3 C6H13OH + 2 Cr

Mg + HCl(i) = MgCl2 + H2 =>
Mg + 2 HCl(i) = MgCl2 + H2

NaHS(aq) + HCl(aq) = NaCl(aq) + H2S(aq) =>
NaHS(aq) + HCl(aq) = NaCl(aq) + H2S(aq)

*4KClO3 = *4KCl + *6O2 =>
*4KClO3 = *4KCl + *6O2

CH2CHCH2CH2CH3 + KMnO4 + H2O = CH3CH2COOH + MnO2 + KOH =>
9 CH2CHCH2CH2CH3 + 20 KMnO4 + 10 H2O = 15 CH3CH2COOH + 20 MnO2 + 20 KOH

BaCl2 + K2Cr2O7 = BaCr2O7 + KCl =>
BaCl2 + K2Cr2O7 = BaCr2O7 + 2 KCl

CHClOHCOOH + C2H5OH = CHClOHCOOC2H5 + H2O =>
CHClOHCOOH + C2H5OH = CHClOHCOOC2H5 + H2O

(C17H33COO)Na + HCl = (C17H33COOH) + NaCl =>
(C17H33COO)Na + HCl = (C17H33COOH) + NaCl

Ag(s) + HCl(aq) = AgCl(s) + H2(l) =>
2 Ag(s) + 2 HCl(aq) = 2 AgCl(s) + H2(l)

NaZnO2 + HCl = ZnCl2 + Na(OH)2 =>
NaZnO2 + 2 HCl = ZnCl2 + Na(OH)2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

H2SO4 + HNO3 = H2O + HSO4{-} + NO2{+} =>
H2SO4 + HNO3 = H2O + HSO4{-} + NO2{+}

NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O

SnCl2 + NH3 + H2O = Sn(OH)2 + NH4Cl =>
SnCl2 + 2 NH3 + 2 H2O = Sn(OH)2 + 2 NH4Cl

AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(s) =>
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(s)

Cu + HClO2 = Cu(ClO2)2 + H2 =>
Cu + 2 HClO2 = Cu(ClO2)2 + H2

Li + Cl = LiCl =>
Li + Cl = LiCl

CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH

CNH5 + O2 = CO2 + H2O + N2 =>
4 CNH5 + 9 O2 = 4 CO2 + 10 H2O + 2 N2

Li + Cl = LiCl =>
Li + Cl = LiCl

FeO + CaO + P = Ca3(PO4)2 + Fe =>
5 FeO + 3 CaO + 2 P = Ca3(PO4)2 + 5 Fe

Li + Cl = LiCl =>
Li + Cl = LiCl

CuSO4 + K3[Fe(CN)6] + H2O = Cu3[Fe(CN)6]2 + H2SO4 + KOH =>
3 CuSO4 + 2 K3[Fe(CN)6] + 6 H2O = Cu3[Fe(CN)6]2 + 3 H2SO4 + 6 KOH

Sodium + potassiumnitrate = potassium + sodiumoxide + nitrogen =>
12 Na + 2 KNO3 = 2 K + 6 Na2O + N2

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Breng de vergelijking van een chemische reactie in evenwicht
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