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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cr2TiC2O2 = Cr3C2 + TiO2 + C =>
3 Cr2TiC2O2 = 2 Cr3C2 + 3 TiO2 + 2 C

Cr2O7{-2} + Cr{+2} = Cr3O7 =>
Cr2O7{-2} + Cr{+2} = Cr3O7

HNO3(aq) + Mg(s) = Mg(NO3)2(aq) + N2O(g) + H2O(l) =>
10 HNO3(aq) + 4 Mg(s) = 4 Mg(NO3)2(aq) + N2O(g) + 5 H2O(l)

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

CrO3 + HCl = CrCl3 + ClO2 + H2O =>
5 CrO3 + 18 HCl = 5 CrCl3 + 3 ClO2 + 9 H2O

Cr + AgCH3COO = Cr(CH3COO) + Ag =>
Cr + AgCH3COO = Cr(CH3COO) + Ag

BrF3 + KF + Au2 = Br2 + KAuF4 =>
2 BrF3 + 2 KF + Au2 = Br2 + 2 KAuF4

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

K + MgO = K2O + Mg =>
2 K + MgO = K2O + Mg

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

H2CO = H2 + CO =>
H2CO = H2 + CO

HCOONH4 = HCONH2 + H2O =>
HCOONH4 = HCONH2 + H2O

Zn(s) + H3C6H5O7(aq) = Zn3(C6H5O7)2(aq) + H2(g) =>
3 Zn(s) + 2 H3C6H5O7(aq) = Zn3(C6H5O7)2(aq) + 3 H2(g)

AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2

KHS + KHSO3 = K2S2O3 + H2O =>
2 KHS + 4 KHSO3 = 3 K2S2O3 + 3 H2O

Ag2S = Ag + S2 =>
2 Ag2S = 4 Ag + S2

Fe2(SO4)3 + K2SiO3 + H2O = Fe(OH)3 + H2SiO3 + K2SO4 =>
Fe2(SO4)3 + 3 K2SiO3 + 6 H2O = 2 Fe(OH)3 + 3 H2SiO3 + 3 K2SO4

Be(ClO3)2 = Be + ClO3 =>
Be(ClO3)2 = Be + 2 ClO3

Ca(OH)2 + KHP = H2O + Ca + KP =>
Ca(OH)2 + 2 KHP = 2 H2O + Ca + 2 KP

Be + HNO3 = Be(NO3)2 + H2 =>
Be + 2 HNO3 = Be(NO3)2 + H2

Fe + Sn(CO3)2 = FeCO3 + Sn =>
2 Fe + Sn(CO3)2 = 2 FeCO3 + Sn

NaOH + KCl = NaCl + HCl + K2O =>
NaOH + 2 KCl = NaCl + HCl + K2O

C12H24O2 + NaOH = Na(CH3(CH2)10COO) + H2O =>
C12H24O2 + NaOH = Na(CH3(CH2)10COO) + H2O

C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O

Xe + Fl = XeFl =>
Xe + Fl = XeFl

Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O

CuSO4(aq) + (NH4)2S(aq) = CuS(s) + (NH4)2SO4(aq) =>
CuSO4(aq) + (NH4)2S(aq) = CuS(s) + (NH4)2SO4(aq)

Al(OH)4 + H2SO4 = Al(SO4)2 + H2O =>
Al(OH)4 + 2 H2SO4 = Al(SO4)2 + 4 H2O

Al2(SO4)3 + Na2HPO4 = Al2(HPO4)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2HPO4 = Al2(HPO4)3 + 3 Na2SO4

SF6 = S + F2 =>
SF6 = S + 3 F2

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

MnO4{-2} + CH3CH2OH + H{+} = Mn{+2} + CH3CHO + H2O =>
MnO4{-2} + 2 CH3CH2OH + 4 H{+} = Mn{+2} + 2 CH3CHO + 4 H2O

HClO4(aq) + NaOH(aq) = NaClO4 + H2O =>
HClO4(aq) + NaOH(aq) = NaClO4 + H2O

Fe(k) + HCl(aq) = FeCl2(aq) + H2(d) =>
Fe(k) + 2 HCl(aq) = FeCl2(aq) + H2(d)

Fe + O2 + H2O{+} = Fe{2+} + OH{-} =>
3 Fe + O2 + 2 H2O{+} = 3 Fe{2+} + 4 OH{-}

KBr + AgNO3 = (KNO3) + AgBr =>
KBr + AgNO3 = (KNO3) + AgBr

POCl3 + NaNO2 = NOCl + Na3PO4 =>
POCl3 + 3 NaNO2 = 3 NOCl + Na3PO4

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

KOH + C6H12O7 = KC6H11O7 + H2O =>
KOH + C6H12O7 = KC6H11O7 + H2O

S + H2O = H2SO4 + H2 =>
S + 4 H2O = H2SO4 + 3 H2

Ni + H = NiH3 =>
Ni + 3 H = NiH3

PbSO4 + NaOH = Na[Pb(OH)3] + Na2SO4 =>
PbSO4 + 3 NaOH = Na[Pb(OH)3] + Na2SO4

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

Fe2S3 = Fe + S8 =>
8 Fe2S3 = 16 Fe + 3 S8

Al(No3)3 + HNO3 = Al(NO3)3 + HNo3 =>
Al(No3)3 + 3 HNO3 = Al(NO3)3 + 3 HNo3

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

Ru(OH)2 + H2SO4 = Ru(SO4) + H2O =>
Ru(OH)2 + H2SO4 = Ru(SO4) + 2 H2O

Li2CO3 + Fe2O3 + H3PO4 = LiFePO4 + CO2 + H2OOH =>
Li2CO3 + Fe2O3 + 2 H3PO4 = 2 LiFePO4 + CO2 + 2 H2OOH

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Breng de vergelijking van een chemische reactie in evenwicht
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