Transition metal Study guides, Class notes & Summaries

Which 2 transition metals do not have a fully filled 4s orbital? - correct answer Chromium and copper What advantage does a fully or half filled shell give a transition metal and why? - correct answer Makes more stable What is the definition of a transition element? - correct answer D-block element which form at least one ion with a partially filled d orbital Which 2 elements i...

WGU Biochemistry OA (Latest 2022/2023) Verified Answers Bohr Effect chart (low pH) C- High CO2 H- High H+ A- Acidic R-Release of O2(rt. Shift) T- tense state (in tissues) Primary structure Sequence of amino acids that make up a protein Secondary Structure Sequence of amino acids fold. Tertiary Structure -more folding in a 3D shape. -R groups (side chains) Quaternary Structure Protein has more than 1 polypeptide chain. Chemical reaction -absorb and release en...

m   1. Which of the following is the mRNA start codon in most cases? A. UAA B. AGU C. AUG D. UGA 2. Which of the types of RNA is the smallest? A. mRNA B. tRNA C. rRNA D. 3. Which of the following is not considered a pyrimidine? A. C B. T C. U D. G 4. Which of the following is paired correctly? A. A-G B. C-G C. A-U D. G-T 5. Which of the following characterizes a Western blot? A. Antibody/protein hybridization B. DNA/RNA combination C. RNA ...

When row-cutting most commercial tufted carpet for seaming, technicians should use loop-pile or cushion back cutter Where practical, the industry-preferred method for trimming seam edges is called what? row cut What tool should be used to pound down the metal lip of clamp-down transition strip (door bar)? White rubber mallet When sealing a seam, a bead of adhesive is applied to the carpet edge to adhere what two things? 1. Primary backing 2. Secondary backing

When row-cutting most commercial tufted carpet for seaming, technicians should use loop-pile or cushion back cutter Where practical, the industry-preferred method for trimming seam edges is called what? row cut What tool should be used to pound down the metal lip of clamp-down transition strip (door bar)? White rubber mallet When sealing a seam, a bead of adhesive is applied to the carpet edge to adhere what two things? 1. Primary backing 2. Secondary backing Whe...

When row-cutting most commercial tufted carpet for seaming, technicians should use loop-pile or cushion back cutter Where practical, the industry-preferred method for trimming seam edges is called what? row cut What tool should be used to pound down the metal lip of clamp-down transition strip (door bar)? White rubber mallet When sealing a seam, a bead of adhesive is applied to the carpet edge to adhere what two things? 1. Primary backing 2. Secondary backing When sealing seams, to evenl...

Periods - Answer-left to right-gradual change Groups - Answer-up and down-super similar Alkali Metals - Answer-Group 1: Very reactive with H2O Usually only form one bond Alkaline-Earth Metals - Answer-Group 2: More stable than group 1 usually form 2 bonds Transition Metals - Answer-Group 3B-2B: Can make any number of bonds Bond like Group 1 & Group 2 Halogens - Answer-Group 7: Can only make one bond Noble Gases - Answer-Group 8: Nonreactive and can't make bonds Atomic Status - Answer-...

Test Bank for Organic Chemistry 3rd Edition by KleinChemical reactions occur as a result of __________ A. the attraction between opposite charges. B. the nucleus–nucleus interactions. C. the motion of electrons. D. like atoms interacting. E. combining two chemicals.Chemical reactions occur as a result of __________ A. the attraction between opposite charges. B. the nucleus–nucleus interactions. C. the motion of electrons. D. like atoms interacting. E. combining two chemicalsWhat is the diffe...

CHEM 104 EXAM #2|Questions with 100% Correct Answers Periods are horizontal rows(1-7) groups are vertical columns (1A-8A) Metals are 70%, shiny, ductile, heat, electricity Non-metals are dull, brittle, good insulators metalloids are better conductors than non-metals, not as good as metals 3B-12B is transition metals 1A-8A is representative elements Alternative System 1-18 1A alkali metals 2A Alkaline Earth Metals 3A-6A no common names 7A Halogens -1 8A Noble Gases P+ ...