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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
CaSiO3 + HCl = H2SiO3 + CaCl2 =>
CaSiO3 + 2 HCl = H2SiO3 + CaCl2

Al(OH)3 + HPO2 = Al(PO2)3 + H2O =>
Al(OH)3 + 3 HPO2 = Al(PO2)3 + 3 H2O

C8H19N + O2 = HNO3 + H2O + CO2 =>
C8H19N + 14 O2 = HNO3 + 9 H2O + 8 CO2

SnO2 + H2 = Sn + H2O(water) =>
SnO2 + 2 H2 = Sn + 2 H2O(water)

LiI + NaNO3 = LiNO3 + NaI =>
LiI + NaNO3 = LiNO3 + NaI

Zn(OH)2 + CO = ZnO + CO2 + H2 =>
Zn(OH)2 + CO = ZnO + CO2 + H2

Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3

SnCl2 + BiCl3 + NaOH = Bi + Sn(OH)4 + NaCl =>
3 SnCl2 + 2 BiCl3 + 12 NaOH = 2 Bi + 3 Sn(OH)4 + 12 NaCl

C4H8 + C2H6O = C2H5OC(CH3)3 =>
C4H8 + C2H6O = C2H5OC(CH3)3

CuNO3 + NH4Cl = CuCl + NH4NO3 =>
CuNO3 + NH4Cl = CuCl + NH4NO3

NaI + H2SO4 = IH + Na2SO4 =>
2 NaI + H2SO4 = 2 IH + Na2SO4

Ba(OH)2 + NH4Cl = NH3 + BaCl2 + H(OH) =>
Ba(OH)2 + 2 NH4Cl = 2 NH3 + BaCl2 + 2 H(OH)

HCOOH + H2O = H3O + HCOO =>
HCOOH + H2O = H3O + HCOO

K2Cr2O7 + KI + HClO4 = KIO3 + Cr(ClO4)3 + KClO4 + H2O =>
K2Cr2O7 + KI + 8 HClO4 = KIO3 + 2 Cr(ClO4)3 + 2 KClO4 + 4 H2O

NaOH + H{-2}SO = Na{-2}SO4 + H2O =>
NaOH + H{-2}SO = Na{-2}SO4 + H2O

CH3CH2CH2SH + MnO4{-} + H3O{+} = CH3CH2CH2OH + H2O + Mn{2+} + SO4{2-} =>
5 CH3CH2CH2SH + 8 MnO4{-} + 14 H3O{+} = 5 CH3CH2CH2OH + 21 H2O + 8 Mn{2+} + 5 SO4{2-}

N2 + C2 = NC3 =>
N2 + 3 C2 = 2 NC3

H2O2(ag) = H2O(i) + O2(g) =>
2 H2O2(ag) = 2 H2O(i) + O2(g)

KI + K2Cr2O7 + H2O = Cr(OH)3 + I2 + KOH =>
6 KI + K2Cr2O7 + 7 H2O = 2 Cr(OH)3 + 3 I2 + 8 KOH

Y2(SO4)3 = SO4 + Y2 =>
Y2(SO4)3 = 3 SO4 + Y2

BaCl2 + Pb(No3)2 = PbCl2 + Ba(No3)2 =>
BaCl2 + Pb(No3)2 = PbCl2 + Ba(No3)2

Mn + H2 = MnH7 =>
2 Mn + 7 H2 = 2 MnH7

CCH4(g) + O2(g) = CO2(g) + H2O(g) =>
CCH4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)

KMnO4 + FeSO4 + KOH + H2O = K2SO4 + MnO2 + Fe(OH)3 =>
KMnO4 + 3 FeSO4 + 5 KOH + 2 H2O = 3 K2SO4 + MnO2 + 3 Fe(OH)3

(C3H6) + H2O2 = CO2 + H2O =>
(C3H6) + 9 H2O2 = 3 CO2 + 12 H2O

H3PO4 + NH4F = (NH4)3PO4 + HF =>
H3PO4 + 3 NH4F = (NH4)3PO4 + 3 HF

K2Cr2O7 + NaOH = KOH + NaCrO + O2 =>
2 K2Cr2O7 + 4 NaOH = 4 KOH + 4 NaCrO + 5 O2

NaBr(aq) + Fe(NO3)3(aq) = FeBr3 + NaNO3 =>
3 NaBr(aq) + Fe(NO3)3(aq) = FeBr3 + 3 NaNO3

NaO + H2Cl = NaCl + H2O =>
NaO + H2Cl = NaCl + H2O

Ag(s) + FeCl2(aq) = Fe + AgCl =>
2 Ag(s) + FeCl2(aq) = Fe + 2 AgCl

P2O5 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
P2O5 + 3 Ba(OH)2 = Ba3(PO4)2 + 3 H2O

NaHCO3 + HCl = CO2 + H2O + NaCl =>
NaHCO3 + HCl = CO2 + H2O + NaCl

MgCl2(aq) + NaOH = Mg(OH)2 + NaCl =>
MgCl2(aq) + 2 NaOH = Mg(OH)2 + 2 NaCl

Zn + Fe(OH)3 = Zn(OH)3 + Fe =>
Zn + Fe(OH)3 = Zn(OH)3 + Fe

Pb(OH)2(s) + NaOH(aq) = Na2Pb(OH)4(aq) =>
Pb(OH)2(s) + 2 NaOH(aq) = Na2Pb(OH)4(aq)

PbCl4 = Pb + Cl2 =>
PbCl4 = Pb + 2 Cl2

Mo + H2 = MoH =>
2 Mo + H2 = 2 MoH

Cu(NO3)2 = CuO2 + NO + O2 =>
Cu(NO3)2 = CuO2 + 2 NO + O2

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

P2O5 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
P2O5 + 3 Ba(OH)2 = Ba3(PO4)2 + 3 H2O

NaSCN(s) = Na(s) + S(s) + C(s) + N2(g) =>
2 NaSCN(s) = 2 Na(s) + 2 S(s) + 2 C(s) + N2(g)

NaI + CuSO4 = NaSO4 + ICu =>
NaI + CuSO4 = NaSO4 + ICu

AgNO3 + Na2Cr2O7 = Na2NO3 + AgCr2O7 =>
AgNO3 + Na2Cr2O7 = Na2NO3 + AgCr2O7

Ba(NO3)2 + LiCl = BaCl2 + Li(NO3) =>
Ba(NO3)2 + 2 LiCl = BaCl2 + 2 Li(NO3)

PH2 + O2 = P2O3 + H2O =>
4 PH2 + 5 O2 = 2 P2O3 + 4 H2O

Mo(CO)6 = Mo(CO)5 + CO =>
Mo(CO)6 = Mo(CO)5 + CO

HCl + H2SO3 = HClO3 + H2S =>
HCl + H2SO3 = HClO3 + H2S

S2 + N2 = N2S5 =>
5 S2 + 2 N2 = 2 N2S5

C3H6 + HCl = C3Cl6 + H2 =>
C3H6 + 6 HCl = C3Cl6 + 6 H2

H2SO4 + Mg = MgSO4 + H2O + S04 =>
16 H2SO4 + 12 Mg = 12 MgSO4 + 16 H2O + S04

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Breng de vergelijking van een chemische reactie in evenwicht
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