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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca(OH)2 + Mg(Cl)2 = CaCl2 + Mg(OH)2 =>
Ca(OH)2 + Mg(Cl)2 = CaCl2 + Mg(OH)2

CH3COOCl + NH3 = CH3COONH2 + HCl =>
CH3COOCl + NH3 = CH3COONH2 + HCl

PH3 + I2 + H2O = H3PO2 + HI =>
PH3 + 2 I2 + 2 H2O = H3PO2 + 4 HI

Ca + Ne = CaNe =>
Ca + Ne = CaNe

C4H8Cl2 + Cl6 = C4H7Cl3 + HCl =>
3 C4H8Cl2 + Cl6 = 3 C4H7Cl3 + 3 HCl

(NH4)2S + HCl = NH4Cl + H2S =>
(NH4)2S + 2 HCl = 2 NH4Cl + H2S

C + HOH = CO + H2 =>
C + HOH = CO + H2

Na2O + Bi2O3 + O2 = NaBiO3 =>
Na2O + Bi2O3 + O2 = 2 NaBiO3

Ag(s) + FeCl3(aq) = Fe(s) + AgCl(aq) =>
3 Ag(s) + FeCl3(aq) = Fe(s) + 3 AgCl(aq)

HgS + H2SO4 = HgSO4 + H2S =>
HgS + H2SO4 = HgSO4 + H2S

Sc + SnCl2 = ScCl3 + Sn =>
2 Sc + 3 SnCl2 = 2 ScCl3 + 3 Sn

B + KNO3 = KBO2 + B2O3 + N2 =>
10 B + 6 KNO3 = 6 KBO2 + 2 B2O3 + 3 N2

CH4 + N2O4 = H2O + CO2 + NH3 =>
7 CH4 + 4 N2O4 = 2 H2O + 7 CO2 + 8 NH3

Cr(NO3)3*9H2O + NH4OH = Cr(OH)3 + NO2 + H2O =>
7 Cr(NO3)3*9H2O + 3 NH4OH = 7 Cr(OH)3 + 24 NO2 + 60 H2O

Ba + Na = Ba3Na2 =>
3 Ba + 2 Na = Ba3Na2

K2Cr2O7 + Na2SO3 = Na2SO4 + KCrO2 =>
K2Cr2O7 + 3 Na2SO3 = 3 Na2SO4 + 2 KCrO2

K2(CO3) + Sr(NO3)2 = K(NO3) + Sr(CO3) =>
K2(CO3) + Sr(NO3)2 = 2 K(NO3) + Sr(CO3)

Zn(OH)2 + Na(OH)2 = NaZnO2 + H2O =>
Zn(OH)2 + Na(OH)2 = NaZnO2 + 2 H2O

Al2(SO4)3 + BaI2 = AlI3 + BaSO4 =>
Al2(SO4)3 + 3 BaI2 = 2 AlI3 + 3 BaSO4

Ca5 + S = Ca5S =>
Ca5 + S = Ca5S

Pb(CH3COO)2 + Cu = Cu(CH3COO)2 + Pb =>
Pb(CH3COO)2 + Cu = Cu(CH3COO)2 + Pb

CH3I + NO2 = CH3ONO + I2 =>
2 CH3I + 2 NO2 = 2 CH3ONO + I2

Ti2O3 + CO2 = Ti2(CO3)3 =>
Ti2O3 + 3 CO2 = Ti2(CO3)3

CHCH + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
CHCH + 2 KMnO4 + 3 H2SO4 = 2 CO2 + 2 MnSO4 + K2SO4 + 4 H2O

SO3(g) + H2O(g) = H2SO4(g) =>
SO3(g) + H2O(g) = H2SO4(g)

Zn + Fe(NO2)3 = Zn(NO2)2 + Fe =>
3 Zn + 2 Fe(NO2)3 = 3 Zn(NO2)2 + 2 Fe

NiOOH + H2O = Ni(OH)2 + OH =>
NiOOH + H2O = Ni(OH)2 + OH

NaCl(aq) + Ba(NO3)2(aq) = Na(NO3)2(aq) + BaCl(s) =>
NaCl(aq) + Ba(NO3)2(aq) = Na(NO3)2(aq) + BaCl(s)

C3H8O + K = C3H7OK + H =>
C3H8O + K = C3H7OK + H

NH4 = N + H =>
NH4 = N + 4 H

Na2B4O7(s) + H2O(l) = NaB(OH)4(aq) + B(OH)3(aq) =>
Na2B4O7(s) + 7 H2O(l) = 2 NaB(OH)4(aq) + 2 B(OH)3(aq)

K2Cr2O7 + H2(SO4) + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2(SO4) + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O

Mg(NO3)2*6H2O = MgO + NO2 + O2 + H2O =>
2 Mg(NO3)2*6H2O = 2 MgO + 4 NO2 + O2 + 12 H2O

C8H18S2 + O2 = CO2 + H2O + SO2 =>
2 C8H18S2 + 29 O2 = 16 CO2 + 18 H2O + 4 SO2

Li2SO4 + HCl = SO3 + H2O + LiCl =>
Li2SO4 + 2 HCl = SO3 + H2O + 2 LiCl

Mg + CO2 + H2O = MgCO3 + H =>
Mg + CO2 + H2O = MgCO3 + 2 H

Co(OH)2 + H3PO4 = Co3(PO4)2 + HOH =>
3 Co(OH)2 + 2 H3PO4 = Co3(PO4)2 + 6 HOH

H2SO4 + H = H2SO3 + H2O =>
H2SO4 + 2 H = H2SO3 + H2O

N2O3 + H2SO4 = HNOSO4 + H2O =>
N2O3 + 2 H2SO4 = 2 HNOSO4 + H2O

K2CrO4(aq) + H2SO4(aq) = K2SO4 + H2CrO4 =>
K2CrO4(aq) + H2SO4(aq) = K2SO4 + H2CrO4

Al + HNO3 + KOH = KNO2 + KAlO2 + H2O =>
2 Al + 3 HNO3 + 5 KOH = 3 KNO2 + 2 KAlO2 + 4 H2O

Au(NO3)3(aq) + K2CrO4(aq) = Au2(CrO4)3(s) + KNO3 =>
2 Au(NO3)3(aq) + 3 K2CrO4(aq) = Au2(CrO4)3(s) + 6 KNO3

NH4 + NH3 = NH4NH3 =>
NH4 + NH3 = NH4NH3

CH4(g) + H2O = CO(g) + H(g) =>
CH4(g) + H2O = CO(g) + 6 H(g)

K + Ca(NO3)2 = KNO3 + Ca =>
2 K + Ca(NO3)2 = 2 KNO3 + Ca

C6H12O6 + NH3 = C6H16N2 + H2O + CO2 =>
17 C6H12O6 + 24 NH3 = 12 C6H16N2 + 42 H2O + 30 CO2

AgCl + BaSO4 = Ag2SO4BaCl2 =>
2 AgCl + BaSO4 = Ag2SO4BaCl2

C2H2 + CI2 = C + HCI =>
C2H2 + CI2 = C + 2 HCI

As2S3 + OH{-} = AsO2{-} + AsS2{-} + H2O =>
2 As2S3 + 4 OH{-} = AsO2{-} + 3 AsS2{-} + 2 H2O

Zr + HCl + HNO3 = H2ZrCl6 + NO + H2O =>
3 Zr + 18 HCl + 4 HNO3 = 3 H2ZrCl6 + 4 NO + 8 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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