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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
Pd + Cu(NO3)2 = PdNO3 + Cu =>
2 Pd + Cu(NO3)2 = 2 PdNO3 + Cu

Ca(s) + O2 = CaO(s) =>
2 Ca(s) + O2 = 2 CaO(s)

Ca(C2H3O2)2 + Na2(CO3) = Ca2(CO3)2 + Na(C2H3O2) =>
2 Ca(C2H3O2)2 + 2 Na2(CO3) = Ca2(CO3)2 + 4 Na(C2H3O2)

S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2

NaN3 + Fe2O3 = Fe + Na2O + N =>
6 NaN3 + Fe2O3 = 2 Fe + 3 Na2O + 18 N

Cu(NO3)2(aq) + NH4OH(aq) = Cu(OH)2(aq) + NH4NO3(s) =>
Cu(NO3)2(aq) + 2 NH4OH(aq) = Cu(OH)2(aq) + 2 NH4NO3(s)

H2O + C4H8 = C4H10O =>
H2O + C4H8 = C4H10O

HC + O2 = O2C + H2O =>
4 HC + 5 O2 = 4 O2C + 2 H2O

Zn + Pt(NO3)4 = Zn(NO3)2 + Pt =>
2 Zn + Pt(NO3)4 = 2 Zn(NO3)2 + Pt

Ca + SnCl = Sn + CaCl4 =>
Ca + 4 SnCl = 4 Sn + CaCl4

CaCO3(s) + H3PO4(ac) = Ca3(PO4)2(ac) + CO2(g) + H2O(l) =>
3 CaCO3(s) + 2 H3PO4(ac) = Ca3(PO4)2(ac) + 3 CO2(g) + 3 H2O(l)

X6H12Y6 = X2H5YH + XY2 =>
X6H12Y6 = 2 X2H5YH + 2 XY2

S + NH3 + AgI = S4N4 + NH4I + Ag2S =>
10 S + 16 NH3 + 12 AgI = S4N4 + 12 NH4I + 6 Ag2S

C2H5OH + H3PO4 = C12H27O4P + H2O =>
6 C2H5OH + H3PO4 = C12H27O4P + 6 H2O

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

C19H18 + O2 = CO2 + H2O =>
2 C19H18 + 47 O2 = 38 CO2 + 18 H2O

CaC2 + H2O = C2H2 + CaO =>
CaC2 + H2O = C2H2 + CaO

CH4(g) + O4(g) = CO2(g) + H2O(g) =>
CH4(g) + O4(g) = CO2(g) + 2 H2O(g)

C4H9 + Cl2 = Cl2C4H9 =>
C4H9 + Cl2 = Cl2C4H9

H2 + AgBr = Ag + HBr =>
H2 + 2 AgBr = 2 Ag + 2 HBr

Fr2SO4 + NaNO3 = Na2SO4 + FrNO3 =>
Fr2SO4 + 2 NaNO3 = Na2SO4 + 2 FrNO3

Zn + HCl(aq) = ZnCl2 + H =>
Zn + 2 HCl(aq) = ZnCl2 + 2 H

HClO + HgCO3 = Hg(ClO)2 + H2CO3 =>
2 HClO + HgCO3 = Hg(ClO)2 + H2CO3

HSO4{-} + H2O = H3O{+} + SO4{-2} =>
HSO4{-} + H2O = H3O{+} + SO4{-2}

AgC2H3O2(aq) + MgCl2(aq) = AgCl + Mg(C2H3O2)2 =>
2 AgC2H3O2(aq) + MgCl2(aq) = 2 AgCl + Mg(C2H3O2)2

Cr2(SO4)3 + AgNO3 + H2O = H2Cr2O7 + H2SO4 + HNO3 + Ag =>
Cr2(SO4)3 + 6 AgNO3 + 7 H2O = H2Cr2O7 + 3 H2SO4 + 6 HNO3 + 6 Ag

CuS + O2 + CaCO3 = CuO + CaSO4 + CO2 =>
CuS + 2 O2 + CaCO3 = CuO + CaSO4 + CO2

C3H8O + K2Cr2O7 + H2SO4 = CH3COCH3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H8O + K2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + Cr2(SO4)3 + K2SO4 + 7 H2O

HC2H3O2 + KOH = KC2H5O3 =>
HC2H3O2 + KOH = KC2H5O3

BaO + N2O3 = BaN2O4 =>
BaO + N2O3 = BaN2O4

BaCOOH + C2H3NaO2 = BaO2 + C2H3NaCOOH =>
BaCOOH + C2H3NaO2 = BaO2 + C2H3NaCOOH

Pb(NO3)2 + NiSO4 = NiNO3 + Pb(SO4)2 =>
Pb(NO3)2 + 2 NiSO4 = 2 NiNO3 + Pb(SO4)2

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

COH11NH2 + O2 = CO2 + H2O + NO2 =>
4 COH11NH2 + 19 O2 = 4 CO2 + 26 H2O + 4 NO2

HF + Co(ClO4)3 = HClO4 + CoF3 =>
3 HF + Co(ClO4)3 = 3 HClO4 + CoF3

KClO3 + NaNO2 = KNO3 + NaClO2 =>
KClO3 + NaNO2 = KNO3 + NaClO2

Ni + Cl2 = NiCl2 =>
Ni + Cl2 = NiCl2

CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4

C8H10N4 + O2 = CO2 + H2O + N2 =>
2 C8H10N4 + 21 O2 = 16 CO2 + 10 H2O + 4 N2

Ca3P2 + O2 = CaO + P2O5 =>
Ca3P2 + 4 O2 = 3 CaO + P2O5

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

AlCl3 + CuSO4 = Al2(SO4)3 + CuCl2 =>
2 AlCl3 + 3 CuSO4 = Al2(SO4)3 + 3 CuCl2

Ag(NO3) + Cl2 = N2O5 + AgCl + O2 =>
4 Ag(NO3) + 2 Cl2 = 2 N2O5 + 4 AgCl + O2

HCl + HNO3 = HClO3 + NO2 + H2O =>
HCl + 6 HNO3 = HClO3 + 6 NO2 + 3 H2O

C4H9KO + CH3CBrCH3CH2CH3 = KBr + CH3CCH3CHCH3 + H2O =>
5 C4H9KO + 5 CH3CBrCH3CH2CH3 = 5 KBr + 9 CH3CCH3CHCH3 + 5 H2O

Na2CO3 + PB(NO3)2 = Na2(NO3)2 + PBCO3 =>
Na2CO3 + PB(NO3)2 = Na2(NO3)2 + PBCO3

CO2 = CO + O2 =>
2 CO2 = 2 CO + O2

Sr3(PO4)2 + H2SO4 = SrSO4(aq) + Sr(H2PO4)2(aq) =>
Sr3(PO4)2 + 2 H2SO4 = 2 SrSO4(aq) + Sr(H2PO4)2(aq)

RCH2OHMnO4 = RCOOHMnO2H2O =>
RCH2OHMnO4 = RCOOHMnO2H2O

CH4N2O + C2H5OH + C6H8O7 = C10H9N5O + H2O =>
90 CH4N2O + 57 C2H5OH + 26 C6H8O7 = 36 C10H9N5O + 293 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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