Giant covalent - Study guides, Revision notes & Summaries

Inorganic AS AQA Chemistry What is a d-block (or f-block) element? - CORRECT ANSWER-An element that forms one or more stable ions with a partially filled d (or f) orbital What is an s-block (or p-block) element? - CORRECT ANSWER-An element with its outer electrons in the s (or p) orbitals What is the scientific name for the rows on the Periodic Table? - CORRECT ANSWER-Periods What is the scientific name for the columns on the Periodic Table? - CORRECT ANSWER-Groups What does the group numbe...

OCR AS LEVEL JUNE 2022 CHEMISTRY A PAPER 1 QUESTION PAPER Oxford Cambridge and RSA Tuesday 17 May 2022 – Morning AS Level Chemistry A H032/01 Breadth in chemistry Time allowed: 1 hour 30 minutes * H 0 3 2 0 1 * INSTRUCTIONS • Use black ink. You can use an HB pencil, but only for graphs and diagrams. • Write your answer to each question in the space provided. If you need extra space use the lined pages at the end of this booklet. The ...

Covalent bond - Ans .A chemical bond that involves sharing a pair of electrons between atoms in a molecule, the positive nuclei attracts the negative charge of the bonding pair of electrons Bonding pair - Ans .a pair of electrons shared between two atoms Metallic bonding - Ans .a bond formed by the attraction between positively charged metal ions and the delocalised electrons around them Ionic bonding - Ans .the electrostatic attraction between the cation and the anion hold the compound...

Hydrogen bond Weak bond interaction Between two molecules amino group Consists of hydrogen and nitrogen atoms (-NH3+) macromolecules A giant molecule in a living organism formed by the joining of smaller molecules: a protein, carbohydrate, or nucleic acid. polymer a long molecule consisting of many similar or identical building blocks linked by covalent bonds Amino acid Amino group + Carboxylic acid + R group = Amino acid carboxyl group A -COOH group, found in organic acids. Coo-, ...

TAMU Biology Lab practical review Questions and Answers 100% Pass functional group - Answer- components of a biochemical molecule, identifies the type of biomolecule hydroxyl group - Answer- a functional group found in alcohols and sugars, polar, OH carbonyl group - Answer- found in carbohydrates, two types terminal aldehyde and an internal ketone one or the other on every monosaccharide carboxyl - Answer- found in fatty acids and amino acids, acidic, double bond between carbon and oxyg...

BioChem C785 unit 2 Questions with all the correct answers Hydrogen bond - Answer ️️ -Weak bond interaction Between two molecules amino group - Answer ️️ -Consists of hydorgen and nitrogen atoms (-NH3+) macromolecules - Answer ️️ -A giant molecule in a living organism formed by the joining of smaller molecules: a protein, carbohydrate, or nucleic acid. polymer - Answer ️️ -a long molecule consisting of many similar or identical building blocks linked by covalent bonds Amin...

BioChem C785 unit 2 Questions with all the correct answers Hydrogen bond - ️️Weak bond interaction Between two molecules amino group - ️️Consists of hydorgen and nitrogen atoms (-NH3+) macromolecules - ️️A giant molecule in a living organism formed by the joining of smaller molecules: a protein, carbohydrate, or nucleic acid. polymer - ️️a long molecule consisting of many similar or identical building blocks linked by covalent bonds Amino acid - ️️Amino group + Carbox...

BioChem C785 unit 2 Questions with all the correct answers Hydrogen bond - Answer ️️ -Weak bond interaction Between two molecules amino group - Answer ️️ -Consists of hydorgen and nitrogen atoms (-NH3+) macromolecules - Answer ️️ -A giant molecule in a living organism formed by the joining of smaller molecules: a protein, carbohydrate, or nucleic acid. polymer - Answer ️️ -a long molecule consisting of many similar or identical building blocks linked by covalent bonds Amin...

TAMU Biology Lab practical review Questions and Answers 100% Pass functional group - Answer- components of a biochemical molecule, identifies the type of biomolecule hydroxyl group - Answer- a functional group found in alcohols and sugars, polar, OH carbonyl group - Answer- found in carbohydrates, two types terminal aldehyde and an internal ketone one or the other on every monosaccharide carboxyl - Answer- found in fatty acids and amino acids, acidic, double bond between carbon and oxyg...

MLS 121 Laboratory Prelim Exam questions with correct answers | updated 2024 5/20/22, 11:48 AM MLS 121 Laboratory Prelim Exam Student Identification 0 of 0 points Kindly complete the data below. MLS 121 Laboratory Prelim Exam Total points 69/100 Good Day! The PRELIM examination is a 100-POINT (95 ITEMS) ONLINE EXAM that will utilize a Google Form. It is composed of Multiple Choice questions that is answerable within TWO HOURS ONLY. The examination shall cover Activities 1 and 2. The ex...