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The oxidation number of cholrine in the compound PbCI has to be?
The oxidation number of chlorine in the compound PbCl is -1. Lead (Pb) has an oxidation number of +2, so the overall charge of the compound is neutral. Chlorine typically has an oxidation number of -1 in binary compounds.
What is this compound called PbCl 4?
lead (IV) oxide
What is the name for PbCl?
Lead (II) chloride
How many moles of PbCl₂ are produced if 14 moles of AlCl₃ are consumed?
Using the balanced equation 2 AlCl₃ + 3 Pb(NO₃)₂ → 3 PbCl₂ + 2 Al(NO₃)₃, the mole ratio between AlCl₃ and PbCl₂ is 2:3. Therefore, if 14 moles of AlCl₃ are consumed, 9.33 moles (14 moles / 2 * 3) of PbCl₂ will be produced.
What is the chemical formula for plumbous chloride?
The chemical formula for plumbous chloride is PbCl2.
The oxidation number of cholrine in the compound PbCI has to be?
The oxidation number of chlorine in the compound PbCl is -1. Lead (Pb) has an oxidation number of +2, so the overall charge of the compound is neutral. Chlorine typically has an oxidation number of -1 in binary compounds.
What is this compound called PbCl 4?
lead (IV) oxide
What is the name binary compounds PbCI?
PbCl2 is lead(II) chloride, PbCl4 is lead(IV) chloride
What is the name for PbCl?
Lead (II) chloride
How many moles of PbCl₂ are produced if 14 moles of AlCl₃ are consumed?
Using the balanced equation 2 AlCl₃ + 3 Pb(NO₃)₂ → 3 PbCl₂ + 2 Al(NO₃)₃, the mole ratio between AlCl₃ and PbCl₂ is 2:3. Therefore, if 14 moles of AlCl₃ are consumed, 9.33 moles (14 moles / 2 * 3) of PbCl₂ will be produced.
What is the chemical formula for plumbous chloride?
The chemical formula for plumbous chloride is PbCl2.
Which of the following compounds contains the lead(II) ion?
Lead(II) ion is represented as Pb2+. Therefore, the compound that contains the lead(II) ion is lead(II) nitrate, Pb(NO3)2, where Pb2+ is combined with the nitrate anion, NO3-.
What has the author Torstein Arnfinn Utigard written?
Torstein Arnfinn Utigard has written: 'Wetting behaviour of molten PbCl r alkali chloride mixtures'
What is the chemical formula for lead salt?
The chemical formula for lead salt depends on the specific salt. For instance, lead(II) acetate has the formula Pb(CH₃COO)₂, lead(II) chloride is PbCl₂, and lead(II) nitrate is Pb(NO₃)₂.
What are 3 insoluble chlorides?
Three insoluble chlorides are silver chloride (AgCl), lead(II) chloride (PbCl₂), and mercurous chloride (Hg₂Cl₂). These compounds do not dissolve significantly in water, which is a key characteristic of their solubility properties. Their low solubility is often utilized in various chemical applications and qualitative analysis.
Why does adding sodium chloride to a saturated solution of lead chloride reduce the solubility of PbCl 2?
When sodium chloride is added, it causes a common ion effect by increasing the concentration of chloride ions in the solution. This increase in chloride ions shifts the equilibrium in the dissolution of PbCl2 towards the formation of lead chloride precipitate, reducing the solubility of PbCl2.
Calculate the number of moles present in each of the following samples.6.684e13 pg of fluorine atoms 2.435e6 mg of magnesium 3.2e-3 kg of lead(II) chloride 6.684e-5 Mg of fluorine 2.31e-9 Gg of carbon disulfide 4.91e9 ng of aluminum sulfate?
umber of Moles= Molar Mass (in g/mol) Mass (in grams) First, you'll need to know the molar mass of the substance in question. Here are the calculations for each sample: 6.684e13 pg of fluorine atoms: Molar mass of fluorine (F) = 19 g/mol Mass in grams = 6.684e13 pg = 6.684e-6 g Number of moles = (6.684e-6 g) / (19 g/mol) ≈ 3.52e-7 moles 2.435e6 mg of magnesium: Molar mass of magnesium (Mg) = 24.305 g/mol Mass in grams = 2.435e6 mg = 2.435 g Number of moles = (2.435 g) / (24.305 g/mol) ≈ 0.1001 moles 3.2e-3 kg of lead(II) chloride: Molar mass of lead(II) chloride (PbCl₂) = 207.2 g/mol Mass in grams = 3.2e-3 kg = 3200 g Number of moles = (3200 g) / (207.2 g/mol) ≈ 15.45 moles 6.684e-5 Mg of fluorine: Molar mass of fluorine (F) = 19 g/mol Mass in grams = 6.684e-5 Mg = 6.684e-5 g Number of moles = (6.684e-5 g) / (19 g/mol) ≈ 3.52e-6 moles 2.31e-9 Gg of carbon disulfide: Molar mass of carbon disulfide (CS₂) = 76.143 g/mol Mass in grams = 2.31e-9 Gg = 2.31e15 g Number of moles = (2.31e15 g) / (76.143 g/mol) ≈ 3.03e12 moles 4.91e9 ng of aluminum sulfate: Molar mass of aluminum sulfate (Al₂(SO₄)₃) = 342.15 g/mol Mass in grams = 4.91e9 ng = 4.91e-6 g Number of moles = (4.91e-6 g) / (342.15 g/mol) ≈ 1.43e-8 moles
