Help with a periodic table task.'   Procedure Part 1: Customizing a Periodic Table Use a textbook or other valid source to determine which elements are metals, nonmetals, metalloids (called semimetals in some texts), alkali metals, alkaline earth metals, transition metals, halogens, and noble gases. Download and print a copy of the Periodic Table of Elements. Use colored pencils, colorful highlighters, or computer drawing tools to devise a schematic for designating each of the following on the periodic table: Group numbers Period number Labels for these groups: alkali metals, alkaline earth metals, transition metals, inner transition metals (lanthanides and actinides), other metals, metalloids (semimetals), other nonmetals, halogens, and noble gases Metals, nonmetals, and metalloids Note: Write the group and period numbers and color/highlight each element for categorization. Be sure to include a key for the schematic. Take a photo of the completed periodic table and upload the…

Don't used hand raiting and don't used Ai solution

Can you explain these two problems for me

个 ^ Blackboard x Organic Chemistry II Lecture (m x Aktiv Learning App x → C app.aktiv.com ← Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product structures, draw the curved electron-pushing arrows for the following reaction or mechanistic step(s). Be sure to account for all bond-breaking and bond-making steps. Problem 28 of 35 :OH H HH KO Select to Edit Arrows CH CH₂OK, CH CH2OH 5+ H :0: Done

Can you explain those two problems for me please.

Do we need to draw the "ethyne" first for this problem? im confused

Can you explain how this problem was solved.

Question 2 show work. don't Compound give Ai generated solution So (J K-1 mol-1) A 26 B 54 C 39 D 49 At 298 K, AG° is 375 kJ for the reaction 1A + 1B → 4C + 2D Calculate AH° for this reaction in kJ.

1. Provide a complete IUPAC name for each of the following compounds. a) b) c) OH OH OH a) b) c) 2. Provide a complete IUPAC name for each of the following compounds. a) b) a) OH b) он c) OB >=