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- What is the formula for lead (II) iodide? Surround subscripts with underscores. Provide steps and explanationefine catenation and show this property in carbon by taking an example.Write down at least one name of element which exhibit catenation otherthan carbon and give an exampleGive typed full explanation A stock solution of lithium phosphate (Li3PO4, MM= 115.794361 g/mol) is prepared by dissolving 295.8 g Li3PO4 in deionized water to a final total volume of 1.000 L. Suppose a 1.000-mL aliquot is taken from this stock solution and transferred to a new container to which deionized water is added until the total volume is 50.00 mL. A new 1.000-mL aliquot is taken from this 50.00 mL solution and transferred to a third container to which deionized water is added until the total volume is 25.00 mL. Calculate the number of individual lithium ions (Li+) in the final 25.00-mL solution. Note that lithium phosphate is a strong electrolyte that completely dissociates in water (note that (aq) means the species is a solute in an aqueous solution): Li3PO4 (aq) 3 Li+ (aq) + PO43– (aq) Report your answer to two significant figures. Use scientific notation. Example: 1.0*10^23 (this notation means 1.0 1023)
- Write chemical equations for each of the followingdecomposition reactions. One or more products mightbe identified.a. magnesium bromide →b. cobalt(II) oxide →c. titanium(IV) hydroxide →titanium(IV) oxide + waterd. barium carbonate → barium oxide + carbon dioxideWhy is the ion of lead found in both Group 1 and Group 2? Please have an in-depth explantion thank you.Complete and balance the following:(a) As(s) +excess O₂(g)→ (b) Bi(s) excess +F₂(g) →(c) Ca₃As₂(s)+ H₂O(l)→
- why transition elements are able to form interestitial compounds ?Pls give with reason, the type and name of the reaction.Help with Part A B and C: Ksp Values: Ionic CompoundFormulaKsp Aluminum hydroxideAl(OH)31.8×10–5 Aluminum phosphateAlPO46.3×10–19 Barium carbonateBaCO35.1×10–9 Barium chromateBaCrO41.2×10–10 Barium fluorideBaF21.0×10–6 Barium hydroxideBa(OH)25×10–3 Barium sulfateBaSO41.1×10–10 Barium sulfiteBaSO38×10–7 Barium thiosulfateBaS2O31.6×10–6 Bismuthyl chlorideBiOCl1.8×10–31 Bismuthyl hydroxideBiOOH4×10–10 Cadmium carbonateCdCO35.2×10–12 Cadmium hydroxideCd(OH)22.5×10–14 Cadmium oxalateCdC2O41.5×10–8 Cadmium sulfide*CdS8×10–28 Calcium carbonateCaCO32.8×10–9 Calcium chromateCaCrO47.1×10–4 Calcium fluorideCaF25.3×10–9 Calcium hydrogen phosphateCaHPO41×10–7 Calcium hydroxideCa(OH)25.5×10–6 Calcium oxalateCaC2O42.7×10–9 Calcium phosphateCa3(PO4)22.0×10–29 Calcium sulfateCaSO49.1×10–6 Calcium sulfiteCaSO36.8×10–8 Chromium(II) hydroxideCr(OH)22×10–16 Chromium(III) hydroxideCr(OH)36.3×10–31 Cobalt(II) carbonateCoCO31.4×10–13 Cobalt(II) hydroxideCo(OH)21.6×10–15 Cobalt(III) hydroxideCo(OH)31.6×10–44…
- Chlorine reacts with oxygen to form Cl2O7. (a) What is thename of this product (see Table 2.6)? (b) Write a balancedequation for the formation of Cl2O71l2 from the elements.(c) Would you expect Cl2O7 to be more reactive towardH+1aq2 or OH-1aq2? (d) If the oxygen in Cl2O7 is consideredto have the -2 oxidation state, what is the oxidation state ofthe Cl? What is the electron configuration of Cl in this oxidationstate?Which of the hydroxides given below has the lowest solubility in water?Which one of the following is not a match? Group of answer choices A. HNO3(aq) and nitric acid B. XeF4 and xenon tetrafluoride C. Cr2O3 and chromium(III) oxide D. Zn(NO3)2 and zinc nitrite