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Chemische vergelijkingen in evenwicht op09/14/24

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Breng de vergelijking van een chemische reactie in evenwicht
MgSO4 + H2O = MgH(SO3) + OH =>
MgSO4 + 2 H2O = MgH(SO3) + 3 OH

MgSO4 + NaOH2 = MgOH2 + NaSO4 =>
MgSO4 + NaOH2 = MgOH2 + NaSO4

KMnO4 + CH3CH2OH + NaOH = MnO2 + CH3COONa + H2O + K =>
KMnO4 + CH3CH2OH + NaOH = MnO2 + CH3COONa + 2 H2O + K

Na + OH + HNO2 = NaNO2 + H2O =>
Na + OH + HNO2 = NaNO2 + H2O

Cl2 + P4 = PCl5 =>
10 Cl2 + P4 = 4 PCl5

Na2S + PbCl4 = NaCl + PbS2 =>
2 Na2S + PbCl4 = 4 NaCl + PbS2

I + (C6H11O5) = I(C6H11O5) =>
I + (C6H11O5) = I(C6H11O5)

Al(s) + Pb{2+} = Al3{+} + Pb(s) =>
6 Al(s) + Pb{2+} = 2 Al3{+} + Pb(s)

P4 + NaOH(aq) + H2O = PH3 + Na2HPO4 =>
2 P4 + 6 NaOH(aq) + 6 H2O = 5 PH3 + 3 Na2HPO4

C2H5OH = CH2CH2 + H2O =>
C2H5OH = CH2CH2 + H2O

cesium + iron(iii)perchlorate = iron + cesiumperchlorate =>
3 Cs + Fe(ClO4)3 = Fe + 3 CsClO4

C33H68 + O2 = CO + H2O =>
2 C33H68 + 67 O2 = 66 CO + 68 H2O

Mg + CrCl3 = MgCr + Cl3 =>
Mg + CrCl3 = MgCr + Cl3

O + CH3 = CH + H2O =>
O + CH3 = CH + H2O

N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2

K2O4S + Cl2Mg = MgO4S + KCl =>
K2O4S + Cl2Mg = MgO4S + 2 KCl

FePO4 + HCl = FeCl3 + Fe(H2PO4)3 =>
3 FePO4 + 6 HCl = 2 FeCl3 + Fe(H2PO4)3

IRON(III)CHLORIDE(aq) + LEAD(II)NITRATE(aq) = IRON(III)NITRATE(s) + LEAD(II)CHLORIDE(aq) =>
IRON(III)CHLORIDE(aq) + LEAD(II)NITRATE(aq) = IRON(III)NITRATE(s) + LEAD(II)CHLORIDE(aq)

Cu + SO4 = SCu + O4 =>
Cu + SO4 = SCu + O4

AgN = Ag + N2 =>
2 AgN = 2 Ag + N2

NH2OH + H2SO3 = (NH4)2SO4 + H2SO4 =>
2 NH2OH + 2 H2SO3 = (NH4)2SO4 + H2SO4

C6H12Cl2 + Na = C6H12 + NaCl =>
C6H12Cl2 + 2 Na = C6H12 + 2 NaCl

Mn{2+} + I{-} = MnI2 =>
Mn{2+} + 2 I{-} = MnI2

Sr + Cu(OH)2 = Cu + Sr(OH) =>
2 Sr + Cu(OH)2 = Cu + 2 Sr(OH)

C2H2 + O2 = OH + C2 =>
C2H2 + O2 = 2 OH + C2

CaOH + H3PO4 = CaH2PO4 + H2O =>
CaOH + H3PO4 = CaH2PO4 + H2O

I{-} = I2 + e =>
2 I{-} = I2 + 2e

CoSO4 + KSCN = K2[Co(SCN)4] + K2SO4 =>
CoSO4 + 4 KSCN = K2[Co(SCN)4] + K2SO4

Na2Cl2 = NaCl =>
Na2Cl2 = 2 NaCl

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

Cl2 + K2Cr2O7 + H2SO4 = HClO3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Cl2 + 5 K2Cr2O7 + 20 H2SO4 = 6 HClO3 + 5 Cr2(SO4)3 + 5 K2SO4 + 17 H2O

HK4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 HK4Fe(CN)6 + 124 KMnO4 + 303 H2SO4 = 164 KHSO4 + 5 Fe2(SO4)3 + 124 MnSO4 + 60 HNO3 + 60 CO2 + 196 H2O

S + H2O = S(HO)2 + H2 =>
S + 2 H2O = S(HO)2 + H2

CIO2 + KOH = KCIO3 + KCIO2 + H2O =>
2 CIO2 + 2 KOH = KCIO3 + KCIO2 + H2O

KOHAgF = AgOHKF =>
KOHAgF = AgOHKF

S8 + O2 + H2O = H2SO4 =>
S8 + 12 O2 + 8 H2O = 8 H2SO4

XeF2 + H2O = XeO2F2 + H2 =>
XeF2 + 2 H2O = XeO2F2 + 2 H2

Ca(OH)2 + S = CaS + CaSO4 + H2O =>
4 Ca(OH)2 + 4 S = 3 CaS + CaSO4 + 4 H2O

C8H18 + O2(g) = CO2(g) + H2O(g) =>
2 C8H18 + 25 O2(g) = 16 CO2(g) + 18 H2O(g)

Pb + ZnCl2 = PbCl2 + Zn =>
Pb + ZnCl2 = PbCl2 + Zn

H3PO2 + H2SO4 = H3PO4 + SO2 + H2O =>
H3PO2 + 2 H2SO4 = H3PO4 + 2 SO2 + 2 H2O

NaNO3 + (NH4)2SO4 = H2O + Na2SO4 + N2O =>
2 NaNO3 + (NH4)2SO4 = 4 H2O + Na2SO4 + 2 N2O

Na[AgS2O3] + KI = AgI + Na2S2O3 + K2S2O3 =>
2 Na[AgS2O3] + 2 KI = 2 AgI + Na2S2O3 + K2S2O3

K2ZnO2 + HNO3 = KNO3 + Zn(OH)NO3 + H2O =>
K2ZnO2 + 3 HNO3 = 2 KNO3 + Zn(OH)NO3 + H2O

H2O + NaClO = HClO + NaOH =>
H2O + NaClO = HClO + NaOH

I2 + OH{-} = I{-} + H2O + IO5 =>
11 I2 + 20 OH{-} = 20 I{-} + 10 H2O + 2 IO5

CuIO3 + K2CO3 = KIO3 + Cu2CO3 =>
2 CuIO3 + K2CO3 = 2 KIO3 + Cu2CO3

H2SO4 + AlOH{-}3 = Al2SO4{2-}3 + H2O =>
H2SO4 + 2 AlOH{-}3 = Al2SO4{2-}3 + 2 H2O

Na2SO3 + H2O2 = H2O + Na2SO4 =>
Na2SO3 + H2O2 = H2O + Na2SO4

Mg{2+}H{2+}SO{4} = Mg{2+}H{+} =>
Mg{2+}H{2+}SO{4} = Mg{2+}H{+}

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Breng de vergelijking van een chemische reactie in evenwicht
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