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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
CO + Ba(OH)2 = BaCO3 + C + H2O =>
2 CO + Ba(OH)2 = BaCO3 + C + H2O

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

MgS + O2 = MgOSO =>
MgS + O2 = MgOSO

Ba(OH)2 + CO = BaCO2 + H2O =>
Ba(OH)2 + CO = BaCO2 + H2O

KMnO4 + Na2SO3 = KMnO2 + Na2SO4 =>
KMnO4 + 2 Na2SO3 = KMnO2 + 2 Na2SO4

H2SO3(aq) + KOH(aq) = H2OH + KSO3 =>
H2SO3(aq) + KOH(aq) = H2OH + KSO3

Na(HCO3) + CH3COOH = CH3COONa + H2O + CO2 =>
Na(HCO3) + CH3COOH = CH3COONa + H2O + CO2

C6H16N2(aq) + HCOOH(aq) = C8H16N2O2(aq) + H2O =>
C6H16N2(aq) + 2 HCOOH(aq) = C8H16N2O2(aq) + 2 H2O

O2(g) + N2(g) = N2O3 =>
3 O2(g) + 2 N2(g) = 2 N2O3

Na(HCO3) + CH3COOH = Na(CH3COOH) + CO2 + H2O =>
8 Na(HCO3) + 9 CH3COOH = 8 Na(CH3COOH) + 10 CO2 + 6 H2O

LaH3 + H2O = La(OH)3 + H2 =>
LaH3 + 3 H2O = La(OH)3 + 3 H2

HNO3 + K2SO3 = H2O + KNO3(s) + SO2(aq) =>
2 HNO3 + K2SO3 = H2O + 2 KNO3(s) + SO2(aq)

AlO3 + KOH = K2AlO4 + H2O =>
AlO3 + 2 KOH = K2AlO4 + H2O

Na(HCO3) + CH3COOH = NaC2H3O2 + H2O + CO2 =>
Na(HCO3) + CH3COOH = NaC2H3O2 + H2O + CO2

K2CO3 + CuCl2 + H2O = Cu(OH)2 + KCl + CO2 =>
K2CO3 + CuCl2 + H2O = Cu(OH)2 + 2 KCl + CO2

Cu(NH3)4(Cl)2 + KCN + H2O = NH3 + NH4Cl + K2Cu(CN)3 + KCNO + KCl =>
2 Cu(NH3)4(Cl)2 + 7 KCN + H2O = 6 NH3 + 2 NH4Cl + 2 K2Cu(CN)3 + KCNO + 2 KCl

Na(HCO3) + CH3COOH = NaCH3COO + H2O + CO2 =>
Na(HCO3) + CH3COOH = NaCH3COO + H2O + CO2

B + H = B2H6 =>
2 B + 6 H = B2H6

CH3COOH + Na(HCO3) = H2CO3 + Na(C2H3O2) =>
CH3COOH + Na(HCO3) = H2CO3 + Na(C2H3O2)

Na(PO4)2 + CuCI = NaCI + Cu(PO4)2 =>
Na(PO4)2 + CuCI = NaCI + Cu(PO4)2

S + Cl = SCl6 =>
S + 6 Cl = SCl6

hydrogenchloride + oxygen = chlorine + water =>
4 HCl + O2 = 2 Cl2 + 2 H2O

HgSO4 + AlI3 = HgI + Al(SO4)3 =>
3 HgSO4 + AlI3 = 3 HgI + Al(SO4)3

KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O

CH3CH2CH2COOH + OH = CH3CH2CH2COO + H2O =>
CH3CH2CH2COOH + OH = CH3CH2CH2COO + H2O

H3PO3 + Na2CO3 = Na2PO3 + H3CO3 =>
H3PO3 + Na2CO3 = Na2PO3 + H3CO3

C6H5OH + HNO3 = C6H2(NO2)3OH + H2O =>
C6H5OH + 3 HNO3 = C6H2(NO2)3OH + 3 H2O

FeCl3 + SnCl2 = FeCl2 + SnCl4 =>
2 FeCl3 + SnCl2 = 2 FeCl2 + SnCl4

CH3COOH + Na(HCO3) = Na(CH3COO) + H2O + CO2 =>
CH3COOH + Na(HCO3) = Na(CH3COO) + H2O + CO2

Ce(IO3)4 + C2O4H2 = Ce2(C2O4)3 + CO2 + I2 + H2O =>
2 Ce(IO3)4 + 24 C2O4H2 = Ce2(C2O4)3 + 42 CO2 + 4 I2 + 24 H2O

ICl = I2 + Cl =>
2 ICl = I2 + 2 Cl

AgCl + H2S = HCl + Ag2S =>
2 AgCl + H2S = 2 HCl + Ag2S

Co + HCl = CoCl1 + H2 =>
2 Co + 2 HCl = 2 CoCl1 + H2

Mg(IO3)2 = Mg + (IO3)2 =>
Mg(IO3)2 = Mg + (IO3)2

ICl = I + Cl2 =>
2 ICl = 2 I + Cl2

NO3 = N2 + O2 =>
2 NO3 = N2 + 3 O2

Cs2O + P2O5 = Cs2O6P2 =>
Cs2O + P2O5 = Cs2O6P2

HAsO2 + Ce(SO4)2 + H2O = H3AsO4 + Ce2(SO4)3 + H2SO4 =>
HAsO2 + 2 Ce(SO4)2 + 2 H2O = H3AsO4 + Ce2(SO4)3 + H2SO4

Cu2P3 + H2 = Cu + H2P =>
Cu2P3 + 3 H2 = 2 Cu + 3 H2P

CuCl2 + H2O = Cu(OH) + HCl + Cl2 =>
2 CuCl2 + 2 H2O = 2 Cu(OH) + 2 HCl + Cl2

ICl = I + Cl =>
ICl = I + Cl

Al + SO3 = Al(SO3)4 =>
Al + 4 SO3 = Al(SO3)4

Al2(SO4)3 + NaOH + H2C2O4 + K2C2O4 = K3[Al(C2O4)3] + H2O + Na2SO4 =>
Al2(SO4)3 + 6 NaOH + 3 H2C2O4 + 3 K2C2O4 = 2 K3[Al(C2O4)3] + 6 H2O + 3 Na2SO4

Ge + P4 = Ge3P4 =>
3 Ge + P4 = Ge3P4

C15H30(l) + O2(g) = CO2(g) + H2O(g) =>
2 C15H30(l) + 45 O2(g) = 30 CO2(g) + 30 H2O(g)

BaN6 + P3N5 + BaI2 = Ba3P5N10I + N2 =>
15 BaN6 + 10 P3N5 + 3 BaI2 = 6 Ba3P5N10I + 40 N2

(NH4)2SO3 + NaOH = NH3 + Na2SO3 + H2O =>
(NH4)2SO3 + 2 NaOH = 2 NH3 + Na2SO3 + 2 H2O

C15H30(l) + O2(g) = CO2(g) + H2O =>
2 C15H30(l) + 45 O2(g) = 30 CO2(g) + 30 H2O

O2 + Cl2 = ClO2 =>
2 O2 + Cl2 = 2 ClO2

NaCl + KNO3 = NaClKNO3 =>
NaCl + KNO3 = NaClKNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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