And aluminum - Study guides, Class notes & Summaries

Phosphorus has an atomic number of 15. This tells us that... - Answer-there must be 15 protons True or False: covalent bonds are stronger than ionic and hydrogen bonds because atoms that are joined with covalent bonds share electrons - Answer-True An e- in a hydrogen atom exists in the first valence shell. The valence e- of Aluminum exist in the 3rd shell. Which valence shell e- have higher potential energy and why? - Answer-the valence e- of aluminum, bc higher e- shells have higher energy...

NACE CP2 – EXAM QUESTIONS AND ANSWERS GRADE A+ NACE 2008 Student Manual! START OF CHAPTER 1 Corrosion is an electrochemical process involving A) flow of protons and electrons B) flow of neutrons and ions C) flow of protons and ions D) flow of electrons and ions E) flow of resistance and resistivity - Answer-d Metal loss or corrosion occurs at the A) cathode B) anode C) electronic path D) metallic path - Answer-b What are the four parts of the corrosion cell A) anode, resistor, e...

1) The three fundamental units of all physical quantities are length, mass, and _________? a) Pressure b) Temperature c) Matter d) Time - ANS d) Time 2) The meter-kilogram-second (MKS) system and the centimeter-gram-second (CGS) are part of the English system of measure? a) True b)False - ANS b) False 3) How many inches are in one meter? a) 1.52 b) 12 c) 39.37 d) 40 - ANS c) 39.37 4) When converting the dimensions of a ________, only the radius has a measur...

CWB Welding Inspector Level 2 Exam (New 2023/ 2024 Update) Questions and Verified Answers_ 100% Correct_ Graded A QUESTION How can you inspect galvanic corrosion? Answer: Visual inspection UT thickness gauging are very effective methods. QUESTION Describe Corrosion Under Insulation (CUI)? Answer: Corrosion in piping, pressure vessels, and structual components resulting from water trapped under insulation or fireproofing QUESTION What kind of material can...

Master Electrical REAL Exam Questions And Correct Answers | Verified Control the speed of the motor - ANSWER The purpose of having a rheostat in the field of a DC shunt motor is to ________. An ammeter, a wattmeter, and a voltmeter - ANSWER You are to check the power factor of a load, you cannot get a power factor meter, you would use__________. Lead sheath - ANSWER High voltage cable which is to be installed in underground ducts is generally protected with a __________. Lower watt...

Exam 2: PRN1032/ PRN 1032 (2023/2024 Newly Updated) Client-Centered Care I Exam Review | Complete Guide Questions and Verified Answers| Rasmussen 1. Foods containing vitamin A  Answer: Liver, eggs, fish, milk, carrots, sweet potato, pumpkin, and spinach 2. Vitamin K deficiency symptoms  Answer: Bleeding tendencies, poor bone growth 3. Vitamin K deficiency diseases  Answer: Hemorrhagic disease, defective blood clotting 4. Vitamin K special consi...

TEST BANK INTRODUCTORY CLINICAL PHARMACOLOGY 12TH EDITION By Susan M Ford 1. After teaching a group of nursing students about upper gastrointestinal system drugs, the instructor determines that the teaching was successful when the students correctly choose which drug as a gastrointestinal stimulant? A) Ranitidine B) Misoprostol C) Omeprazole D) Metoclopramide Answer: D Rationale: Metoclopramide is classified as a gastrointestinal stimulant. Ranitidine is a histamine H2 receptor anta...

AMCA Phlebotomy Exam Questions with100% Correct Answers Verified | Updated 2024/2025 A blood test that requires testing for aluminum would be placed in what tube? - answerRoyal Blue Tube Top What is the recommended disinfectant for blood and other bodily fluids? - answerSodium Hypochlorite Invasive surgery procedures require what? - answerInformed Consent What tube would be used to collect blood for a pregnancy test? - answerRed Tube Top What is the best vein to draw from in the antecub...

Combustible Liquid - A liquid with a flash point ABOVE 100F 12.5 - If the current flowing out from an electrical panel is 12.5 amps, and it then flows through an electrical load of 1500 watts, what is the amperage of the remaining current flow of the return circuit? 1000 - If a hair dryer draws 8.3amps (in a home with 120-volt service), what is the wattage? *Power (P) = current (I) x voltage (V) Watts = amps x volts 1987 - The year of the first edition of NFPA 1033 1.5 times - ...

Seattle FEX-1 Starter Exam Questions and Answers 2024/2025 Solved 100% What type of test is necessary on a Co2 hose before installation? - answerConductivity What is the maximum travel distance for a Class B fire extinguisher? (Light hazard, Ordinary Hazard, Extra Hazard) - answer50', 50', 50' Administrative Rating 9.01.04 states that ________ are to be followed. - answerNationally recognized standards A 10 Ft sq. heptane tank should have a ______ rated extinguisher protecting it. - a...