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Chemische vergelijkingen in evenwicht op12/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
CuSO4H2O(s) + PH3(g) = Cu3P2(s) + H2SO4(ac) + H2O =>
3 CuSO4H2O(s) + 2 PH3(g) = Cu3P2(s) + 3 H2SO4(ac) + 3 H2O

HBr + K2CO3 = KBr + H2CO3 =>
2 HBr + K2CO3 = 2 KBr + H2CO3

Li + H3PO4 = Li3PO4 + H2 =>
6 Li + 2 H3PO4 = 2 Li3PO4 + 3 H2

NH4Br + Ca(NO3)2 = CaBr2 + NH4NO3 =>
2 NH4Br + Ca(NO3)2 = CaBr2 + 2 NH4NO3

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

C10 = C8 =>
4 C10 = 5 C8

Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S

NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2

Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2

Mn + N2 = Mn3N2 =>
3 Mn + N2 = Mn3N2

B2H6 + H2O = H3BO3 + H2 =>
B2H6 + 6 H2O = 2 H3BO3 + 6 H2

Si + O2 = SiO =>
2 Si + O2 = 2 SiO

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

Ba(Cl)2 + (Na)2S(O)4 = NaCl + BaS(O)4 =>
Ba(Cl)2 + (Na)2S(O)4 = 2 NaCl + BaS(O)4

Cu + HPO4 = Cu3(PO4)2 + H2PO4 =>
3 Cu + 4 HPO4 = Cu3(PO4)2 + 2 H2PO4

H2O + C3H8O + C9H9NO2 = CH3COOH + C9H13N =>
2 H2O + 4 C3H8O + 3 C9H9NO2 = 6 CH3COOH + 3 C9H13N

HNO3 + Ni(OH)2 = Ni(NO3)2 + H2O =>
2 HNO3 + Ni(OH)2 = Ni(NO3)2 + 2 H2O

Na + SiO2 = Na2SiO2 =>
2 Na + SiO2 = Na2SiO2

Na2SnS3 + HCl = S + NaCl + H2SnCl4 + H2S =>
Na2SnS3 + 6 HCl = S + 2 NaCl + H2SnCl4 + 2 H2S

NiCl2 + K4Fe(CN)6 = Ni[Fe(CN)6] + K4Cl2 =>
NiCl2 + K4Fe(CN)6 = Ni[Fe(CN)6] + K4Cl2

BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3

CH3COOH + CO2 = CH3COOHCO2 =>
CH3COOH + CO2 = CH3COOHCO2

MyCl2 + AgNo3 = My(No3)2 + AgCl =>
MyCl2 + 2 AgNo3 = My(No3)2 + 2 AgCl

NH3 + NaOH = NH4 + NaO =>
NH3 + NaOH = NH4 + NaO

Ca(OH)2 + Na2HPO4 = Ca3(PO4)2 + Na3PO4 + H2O =>
3 Ca(OH)2 + 6 Na2HPO4 = Ca3(PO4)2 + 4 Na3PO4 + 6 H2O

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

AICI3 + Cs = CsCI3 + AI =>
AICI3 + Cs = CsCI3 + AI

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

NaO2 + H2O = NaOH + O2 =>
4 NaO2 + 2 H2O = 4 NaOH + 3 O2

Mg + FeCl3 = MgCl2 + FeCl2 =>
Mg + 2 FeCl3 = MgCl2 + 2 FeCl2

NaCl + C20H14O4 = C20H14O4NaCl =>
NaCl + C20H14O4 = C20H14O4NaCl

C8H8 + H2 = C8H18 =>
C8H8 + 5 H2 = C8H18

H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S

BeCl2 + Mn(NO2)2 = Be(NO2)2 + MnCl2 =>
BeCl2 + Mn(NO2)2 = Be(NO2)2 + MnCl2

H3PSO4 + NH4OH = (NH4)3PSO4 + H2O =>
H3PSO4 + 3 NH4OH = (NH4)3PSO4 + 3 H2O

Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3

CaC2 + H2SO4 = CaSO4 + SO2 + CO2 + H2O =>
CaC2 + 6 H2SO4 = CaSO4 + 5 SO2 + 2 CO2 + 6 H2O

HBr + HNO2 = Br2 + NO + H2O =>
2 HBr + 2 HNO2 = Br2 + 2 NO + 2 H2O

NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH

Na2CO3 + KI = NaI + K2CO3 =>
Na2CO3 + 2 KI = 2 NaI + K2CO3

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

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

N2(g) + O2(g) + H2O = HNO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(aq)

C2H2 + [Ag(NH3)2]OH = AgC2H + NH3 + H2O =>
C2H2 + [Ag(NH3)2]OH = AgC2H + 2 NH3 + H2O

K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

H2 + O2 = H2O2 =>
H2 + O2 = H2O2

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Pb(NO3)2 + HCl = PbCl2 + H2(NO3)2 =>
Pb(NO3)2 + 2 HCl = PbCl2 + H2(NO3)2

C2H4 + Br2(aq) = C + Br(aq)H =>
C2H4 + 2 Br2(aq) = 2 C + 4 Br(aq)H

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Breng de vergelijking van een chemische reactie in evenwicht
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