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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
HIO2 + NH4(OH) = NH4(IO2) + H2O =>
HIO2 + NH4(OH) = NH4(IO2) + H2O

AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3

K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + 3 KCl + 6 H2O

CH3OCH3 = C3H6 + H2O =>
3 CH3OCH3 = 2 C3H6 + 3 H2O

Co(s) + Cl2(g) = CoCl3 =>
2 Co(s) + 3 Cl2(g) = 2 CoCl3

C14H12O2 + HNO3 = C14H10O2 + NO2 + H2O =>
C14H12O2 + 2 HNO3 = C14H10O2 + 2 NO2 + 2 H2O

Ni2O3 + H2SO4 = NiSO4 + O2 + H2O =>
2 Ni2O3 + 4 H2SO4 = 4 NiSO4 + O2 + 4 H2O

C3H8O + C3H6O2 = C6H12O2 + H2O =>
C3H8O + C3H6O2 = C6H12O2 + H2O

C6H6OS + O2 = CO + H2O + SO3 =>
2 C6H6OS + 11 O2 = 12 CO + 6 H2O + 2 SO3

Al2(SO4)3 + Na2SO3 + H2O = Al(OH)3 + H2SO3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2SO3 + 6 H2O = 2 Al(OH)3 + 3 H2SO3 + 3 Na2SO4

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

Ca(OH) + HCo3 = CaCo3 + H2O =>
Ca(OH) + HCo3 = CaCo3 + H2O

VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF

SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3

CH3CH2OH + CO2 = C6H12O6 =>
2 CH3CH2OH + 2 CO2 = C6H12O6

HClO4(aq) + Ca(OH)2(aq) = Ca(ClO4)2(aq) + H2O(l) = =>
2 HClO4(aq) + Ca(OH)2(aq) = Ca(ClO4)2(aq) + 2 H2O(l)

Fe2O3 + HCl + H2O = FeCl3(H2O)6 =>
Fe2O3 + 6 HCl + 9 H2O = 2 FeCl3(H2O)6

Mg(CH3COO)2 + (NH4)2S = MgS + C2H7NO2 =>
Mg(CH3COO)2 + (NH4)2S = MgS + 2 C2H7NO2

(NH4)3PO4(aq) + CrBr3(aq) = NH4Br(aq) + CrPO4(s) =>
(NH4)3PO4(aq) + CrBr3(aq) = 3 NH4Br(aq) + CrPO4(s)

N4 = N2 =>
N4 = 2 N2

NaMnO4 + Na2S + H2O = MnO2 + Na2SO4 + NaOH =>
8 NaMnO4 + 3 Na2S + 4 H2O = 8 MnO2 + 3 Na2SO4 + 8 NaOH

NaOH + Cd(NO3)2 = Cd(OH)2 + NaNO3 =>
2 NaOH + Cd(NO3)2 = Cd(OH)2 + 2 NaNO3

KHSO3 + NaOH = K2SO3 + Na2SO3 + H2O =>
2 KHSO3 + 2 NaOH = K2SO3 + Na2SO3 + 2 H2O

AgF(aq) + Zn(s) = ZnAg(s) + F(aq) =>
AgF(aq) + Zn(s) = ZnAg(s) + F(aq)

(NH2)2CO = NH3 + HNCO =>
(NH2)2CO = NH3 + HNCO

Fe(OH)3 + ZnO = Zn(OH)2 + Fe2O3 =>
2 Fe(OH)3 + 3 ZnO = 3 Zn(OH)2 + Fe2O3

BaC2 + H2O = BaO + C2H2 =>
BaC2 + H2O = BaO + C2H2

C10H21OH + O2 = CO2 + H2O =>
C10H21OH + 15 O2 = 10 CO2 + 11 H2O

ClO + H2O = OH + HCl =>
ClO + 2 H2O = 3 OH + HCl

P2 + S = PS =>
P2 + 2 S = 2 PS

SO + H2O = SO2 + H2 =>
SO + H2O = SO2 + H2

NaCl + H2 = NaH + Cl2 =>
2 NaCl + H2 = 2 NaH + Cl2

CH3OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O(g)

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

N + H2O = NH3 + NO =>
5 N + 3 H2O = 2 NH3 + 3 NO

H2SO4(aq) + CaCO3(aq) = CaSO4(aq) + H2CO3(aq) =>
H2SO4(aq) + CaCO3(aq) = CaSO4(aq) + H2CO3(aq)

Li + Mg(NO2)2 = Li(NO2)2 + Mg =>
Li + Mg(NO2)2 = Li(NO2)2 + Mg

Li + O3 = LiO3 =>
Li + O3 = LiO3

FeS2 + O2 = Fe2O3 + S2O3 =>
4 FeS2 + 9 O2 = 2 Fe2O3 + 4 S2O3

Bi2O3 + KOH + KClO = KBiO3 + KCl + H2O =>
Bi2O3 + 2 KOH + 2 KClO = 2 KBiO3 + 2 KCl + H2O

HCOOH + Fe(OH)3 = (HCOO)3Fe + H2O =>
3 HCOOH + Fe(OH)3 = (HCOO)3Fe + 3 H2O

Sc + O2 = ScO3 =>
2 Sc + 3 O2 = 2 ScO3

CH2O2 + NH3 = HCONH2 + H2O =>
CH2O2 + NH3 = HCONH2 + H2O

K2SO3 + H2CO3 = K2SO4 + CO + H2O =>
K2SO3 + H2CO3 = K2SO4 + CO + H2O

As2O3 + KMnO4 + KOH = K3AsO4 + K2MnO4 + H2O =>
As2O3 + 4 KMnO4 + 10 KOH = 2 K3AsO4 + 4 K2MnO4 + 5 H2O

NaCH3OO + HCl = NaCl + CH3OOH =>
NaCH3OO + HCl = NaCl + CH3OOH

Zn + KNO3 = ZnO + K2O + N2 =>
5 Zn + 2 KNO3 = 5 ZnO + K2O + N2

KBrO4 + H2SO4 = HBrO4 + K2SO4 =>
2 KBrO4 + H2SO4 = 2 HBrO4 + K2SO4

(CH3COO)2Pb + K2CrO4 = PbCrO4 + (CH3COO)K =>
(CH3COO)2Pb + K2CrO4 = PbCrO4 + 2(CH3COO)K

Zn + HNO3(dilute) = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3(dilute) = Zn(NO3)2 + 2 NO2 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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