Alkali Study guides, Revision notes & Summaries

I Biological and non-biological substances both need oxygen for their existence. II The human body consists only of biological substances. I is correct and II is incorrect Characteristics of life include: growth and metabolism Examples of synthetic substances are: plastics and silicones Examples of organic biological substances are: carbohydrates and fats Examples of mineral substances are: paraffins and petroleum Matter is everything that: occupies space and has weight The ...

Electron configuration for cations - Answer-Subtract 1 from exponent of highest n-value orbital (ex. remove from 4s before 3d) Ag+ = [Kr]5s^1 4d^9 Electron configuration for anions - Answer-Add 1 to closest orbital Cl- = [Ne]3s^2 3p^6 Atomic orbitals - Answer-s, p, d, f Primary vs secondary structures of proteins - Answer-Primary - AA chain (linked by peptide bonds) Secondary - stabilized by non-covalent bonds (alpha helices & beta sheets) Most bonds in organic compounds are - Answer-cov...

CIDESCO Exam Prep Questions and Answers 2024. I Biological and non-biological substances both need oxygen for their existence. II The human body consists only of biological substances. - Answer- I is correct and II is incorrect Characteristics of life include: - Answer- growth and metabolism Examples of synthetic substances are: - Answer- plastics and silicones Examples of organic biological substances are: - Answer- carbohydrates and fats Examples of mineral substances are: - Answer- par...

CSMLS Study Guide Question and answers 100% correct CSMLS Study Guide Flame Emissions Photometry Principle: ____ metals will emit light of specific wavelengths when excited in a flame. used to measure ____ (mainly __, __ and __) interference's: Spectral: ____ emitting substances ____-____ (control by ____ dilution of all samples) ____ excitation - correct answer alkali electrolytes Na K Li other self absorption intial mutual Light Scatter (____ and ____) - corr...

Milady Esthetics Test and Oregon Law Questions and Answers 100% VerifiedMilady Esthetics Test and Oregon Law Questions and Answers 100% VerifiedMilady Esthetics Test and Oregon Law Questions and Answers 100% Verified What is a strong alkali used in soaps and creams? - ANSWER-potassium hydroxide What are the general characteristics of type IV skin on the Fitzpatrick Scale? - ANSWER-Mediterranean Caucasian skin; dark brown hair What kind of benefits to the body do massage and product applic...

CIDESCO Exam Prep Questions and Answers 2024. I Biological and non-biological substances both need oxygen for their existence. II The human body consists only of biological substances. - Answer- I is correct and II is incorrect Characteristics of life include: - Answer- growth and metabolism Examples of synthetic substances are: - Answer- plastics and silicones Examples of organic biological substances are: - Answer- carbohydrates and fats Examples of mineral substances are: - Answer- pa...

Biochemistry Lab: Isolation of Alkaline Phosphatase TEST GUIDE WITH COMPLETE SOLUTION 2024

A burn is when there is an injury to tissues of the body caused by _____, _____, _____ _____ or _____. Burns should always be viewed as _____. correct answers A burn is when there is an injury to tissues of the body caused by heat, chemicals, electrical current, or radiation. Burns should always be viewed as preventable. Types of Burn Injury (Mechanism)... (5) correct answers 1. Thermal burn 2. Chemical burn 3. Electrical burn 4. Cold thermal burn 5. Smoke inhalation injury Therm...

Cidesco MCQ set 1 Question and answers 2023/2024 verified to passWhich of the following is an anion a) a negatively charged chloride atom (Cl-) b) a positively charged hydrogen atom (H+) c) a negatively charged electron orbiting around the nucleus of an atom d) a positively charged proton in the nucleus of an atom - correct answer a) a negatively charged chloride atom (Cl-) If the PH of a solution is between 1&3 the solution is a strong a)strong acid b)strong alkali c)weak acid d)...

Exam 2: NUR242 / NUR 242 (Latest 2024 / 2025) Medical-Surgical Nursing Concepts Exam Review | Questions and Verified Answers | 100% Correct - Galen Q: S/S of dehydration Answer: •Vital signs: hyperthermia, ST, thread pulse, hypotension, decrease CVP •Neuromusculoskeletal: Dizziness, syncope, confusion, weakness, fatigue •GI: thirst, dry furrowed tongue, N/V, anorexia, weight loss •Renal: Oliguria •Other signs: Diminish capillary refill, cool clammy skin, diaphoresis, sunken eyeballs, f...