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Chemische vergelijkingen in evenwicht op11/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
(NH4)(NO3) + Na3(PO4) = (NH4)3(PO4) + Na(NO3) =>
3(NH4)(NO3) + Na3(PO4) = (NH4)3(PO4) + 3 Na(NO3)

CH4(g) + O2 = CO2(g) + H2O =>
CH4(g) + 2 O2 = CO2(g) + 2 H2O

K{3}PO{4} + HCl = KCl + H{3}PO}{4} =>
K{3}PO{4} + HCl = KCl + H{3}PO}{4}

CH3OH + NaNH2 = CH3NH2 + NaOH =>
CH3OH + NaNH2 = CH3NH2 + NaOH

Ba(HCO3)2 = BaO + CO2 + H2O =>
Ba(HCO3)2 = BaO + 2 CO2 + H2O

CH3OH + CO = CH3COOH =>
CH3OH + CO = CH3COOH

C2H5NSCI + O2 = CO2 + H2O + NO2 + SO3 + CI2 =>
4 C2H5NSCI + 25 O2 = 10 CO2 + 10 H2O + 4 NO2 + 4 SO3 + 2 CI2

P + CO2 = P4O6 + CO =>
4 P + 6 CO2 = P4O6 + 6 CO

TiCl3 + NH3 + H2O = Ti(OH)3 + NH4Cl =>
TiCl3 + 3 NH3 + 3 H2O = Ti(OH)3 + 3 NH4Cl

NaOH + HC3H2O2 = NaC3H2O2 + H2O =>
NaOH + HC3H2O2 = NaC3H2O2 + H2O

C3H7OH + KMnO4 + H2SO4 = C2H5COH + K2SO4 + MnSO4 + H2O =>
5 C3H7OH + 2 KMnO4 + 3 H2SO4 = 5 C2H5COH + K2SO4 + 2 MnSO4 + 8 H2O

CH3CH3(g) + O2 = CO2(g) + H2O(g) =>
2 CH3CH3(g) + 7 O2 = 4 CO2(g) + 6 H2O(g)

Cr + LiOH + H2O = Li[Cr(OH)4] + H2 =>
2 Cr + 2 LiOH + 6 H2O = 2 Li[Cr(OH)4] + 3 H2

Cu + CO2 + O2 = Cu(CO3) =>
2 Cu + 2 CO2 + O2 = 2 Cu(CO3)

AlS = Al + S8 =>
8 AlS = 8 Al + S8

K3P + H2O = K2O + PH3 =>
2 K3P + 3 H2O = 3 K2O + 2 PH3

CaCO3(S) + HCl(g) = CaCl2(S) + H2O(l) + CO2(g) =>
CaCO3(S) + 2 HCl(g) = CaCl2(S) + H2O(l) + CO2(g)

CuSO4 + O2 = CuO + SO4 =>
2 CuSO4 + O2 = 2 CuO + 2 SO4

H2CrO4 + H2O = HCrO4{-} + H3O{+} =>
H2CrO4 + H2O = HCrO4{-} + H3O{+}

C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O

Mg + ZnSO4 = MgSO4 + Zn =>
Mg + ZnSO4 = MgSO4 + Zn

KOH + O3 = KO3 + KOH(H2O) + O2 =>
6 KOH + 4 O3 = 4 KO3 + 2 KOH(H2O) + O2

Pb(NO3)2 + (NH4)2CrO4 = Pb(NH4)2 + CrO4(NO3)2 =>
Pb(NO3)2 + (NH4)2CrO4 = Pb(NH4)2 + CrO4(NO3)2

Tb4O7 + HCl = TbCl3 + Cl2 + H2O =>
Tb4O7 + 14 HCl = 4 TbCl3 + Cl2 + 7 H2O

Na3PO4 + Ag(NO3) = Na(NO3) + Ag3(PO4) =>
Na3PO4 + 3 Ag(NO3) = 3 Na(NO3) + Ag3(PO4)

Al2(SO4)3(aq) + KOH(aq) = Al(OH)3(s) + K2SO4(aq) =>
Al2(SO4)3(aq) + 6 KOH(aq) = 2 Al(OH)3(s) + 3 K2SO4(aq)

CrO7 + H = CrO4 + H2O =>
CrO7 + 6 H = CrO4 + 3 H2O

Cu2(SO4)2 + KI = CuI2 + K2(SO4) =>
Cu2(SO4)2 + 4 KI = 2 CuI2 + 2 K2(SO4)

V + N2 = V3N5 =>
6 V + 5 N2 = 2 V3N5

CH3NH2 + HI = CH3I + NH3 =>
CH3NH2 + HI = CH3I + NH3

NH4NO3 + H2O = (NH4)2O + HNO3 =>
2 NH4NO3 + H2O = (NH4)2O + 2 HNO3

Al + HCI = AlHCI =>
Al + HCI = AlHCI

C9H20O4S2 + O2 = CO2 + H2O + S8 =>
4 C9H20O4S2 + 48 O2 = 36 CO2 + 40 H2O + S8

Cu2O + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu2O + 6 HNO3 = 2 Cu(NO3)2 + 2 NO2 + 3 H2O

NaHCO3 + Cl2 = NaClO + NaCl + CO2 + H2O =>
2 NaHCO3 + Cl2 = NaClO + NaCl + 2 CO2 + H2O

CuO(s) + H2SO4 = CuSO4(s) + H2O(l) =>
CuO(s) + H2SO4 = CuSO4(s) + H2O(l)

C6H12O6(l) + O2(g) = CO2 + H2O =>
C6H12O6(l) + 6 O2(g) = 6 CO2 + 6 H2O

Pb(NO3)2 + NaSCN = Pb(SCN)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaSCN = Pb(SCN)2 + 2 Na(NO3)

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

Fe2S3 = FeS + S =>
Fe2S3 = 2 FeS + S

H{+} + CrO7{-2} + C2H5OH = Cr{+3} + C2H4O + H2O =>
10 H{+} + 2 CrO7{-2} + 9 C2H5OH = 2 Cr{+3} + 9 C2H4O + 14 H2O

HCOOH + Ca(OH)2 = Ca(HCOO)2 + H2O =>
2 HCOOH + Ca(OH)2 = Ca(HCOO)2 + 2 H2O

Zn + BaS = ZnS + Ba =>
Zn + BaS = ZnS + Ba

Br2 + O = Br2O5 =>
Br2 + 5 O = Br2O5

C3H6Cl2 + KOH = C3H6O + KCl + H2O =>
C3H6Cl2 + 2 KOH = C3H6O + 2 KCl + H2O

Me + HNO3 = Me(NO3)2 + NH4NO3 + H2O =>
4 Me + 10 HNO3 = 4 Me(NO3)2 + NH4NO3 + 3 H2O

HCl(aq) = H + Cl =>
HCl(aq) = H + Cl

Fe + HCI = FeCI + H =>
Fe + HCI = FeCI + H

HCl + NaCHO2 = NaCl + CH2O2 =>
HCl + NaCHO2 = NaCl + CH2O2

C12H22O11 + HCl = C12H19Cl3O8 + H2O =>
C12H22O11 + 3 HCl = C12H19Cl3O8 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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