Where is the oil - Study guides, Class notes & Summaries

1. A solution is prepared by dissolving 50 g of KCl (74.6 g/mol) to a volume of 1 L. What is the molarity of this solution? 2. You prepare a solution by dissolving 20 g of NaCl to a volume of 350 mL in water. What is the mass/volume % concentration of this solution? 3. When the following reaction goes in the forward direction, what is the base? 4. You are preparing a buffered solution. So far, your solution contains H2PO4- ions, what would you add to this solution to prepare your buffer sy...

What is an accelerometer used for? - Temperature measurement - Acoustic monitoring - Vibration measurement - Oil analysis - Answer-Vibration measurement Corrective work is performed following preventive maintenance when __________. - The schedule calls for it - The supervisor requests it - The PM work was performed incorrectly - Problems are discovered - Answer-Problems are discovered Slips and falls are the worst safety hazards when __________. - Cleaning fans - Mopping floors - Li...

Well-structured MAC3703 Assignment 2 (ANSWERS) Semester 1 2024 - DISTINCTION GUARANTEED. (DETAILED ANSWERS - DISTINCTION GUARANTEED!). . (DETAILED ANSWERS - DISTINCTI ON GUARANTEED!). QUESTION 1 (20 MARKS) DNF Waste & Environmental Services (DNF) is an Environmental Management and Waste Management Services Company that was created in 2008. It is one of the leading waste and environmental management service providers in South Africa. DNF is a 100% Black woman owned business and is a Level 1 Val...

F80 Exam Questions and Answers Graded A After what date was the F-24 certificate of Fitness not recognized. July 31, 2014 How often must this certificate be renewed? Every 3 years In what types of buildings and occupancies are coordinators of fire safety and alarm systems in homeless shelter required? Homeless shelters, one-way voice communication systems, or occupied for more tha n fifteen persons for a period of more than 30 days. What is the certificate of occupancy? Determines the number ...

a lifting pad must be in place to lift a BMW vehicle, T or F? - correct answer True Under which section in TIS is the User Manual for the DEUTRONIC battery charger located? - correct answer Tools and Equipment Regarding BMW instrument cluster test function. Tech A states the cluster can be unlocked, and a test function can be used to display fuel level reading in liters. Tech B states current BMW instrument clusters are unlocked by using su...

General Maintenance/ Boma Questions and Answers 100% Pass When Starting a centrifugal pump That is part of a manifold with no check valves You should open the suction valve, start the pump and open the discharge valve slowly Curb cock A Valve insert it in a water line between the corporation stop and the water meter is generally called To check sheave wear Measure each groove angle Variable pitch sheaves may be used in some cases to provide which of the following types of speec...

NFPA 10 Exam 99 Questions with Verified Answers (SI) - CORRECT ANSWER International System of Units 1 in=. mm - CORRECT ANSWER 25.4 Approved - CORRECT ANSWER Acceptable to the authority having jurisdiction. (AHJ) - CORRECT ANSWER Authority Having Jurisdiction O rganization, office or individual responsible for enforcing requirements of a code or standard, or for approving equipment, materials, an installation or procedure. Shall - CORRECT ANSWER Indicates a mandatory requirement....

Q-01 FDNY Questions And Revised Correct Answers PASSED!! Rupture members, when used in parallel with a relief valve, are not to exceed _____% above designed working pressure - ANSWER : 20% Butterfly valve: where can it be used? - ANSWER : Can be used on the inlet and outlet of a water pump What electrical motor protection device automatically resets itself? - ANSWER : The thermal protector 746 watts equals how many kilowatt hours? - ANSWER : .746 kilowatt hours What position is...

GCSE COMBINED SCIENCE: TRILOGY 8464/C/2F Chemistry Paper 2F Version: 1.0 Final *JUN238464C2F01* IB/M/Jun23/E5 8464/C/2F For Examiner’s Use Question Mark 1 2 3 4 5 6 TOTAL Tuesday 13 June 2023 Morning Time allowed: 1 hour 15 minutes Materials For this paper you must have: • a ruler • a scientific calculator • the periodic table (enclosed). Instructions • Use black ink or black ball-point pen. • Pencil should only be used for drawing. • Fill in the boxes at ...

Clean Agent ANS: - Electrically non-conducting, volatile, or gaseous fire extinguishant that does not leave a residue upon evaporation. High-Pressure Cylinder ANS: - containing nitrogen, compressed air, carbon dioxide, or other gases at a pressure higher than 500 psi (3447 kPa) at 70°F (21°C). Low-Pressure Cylinder ANS: - containing fire- extinguishing agent (medium), nitrogen, compressed air, or other compressed gases at a service pressure of 500 psi (3447 kPa) or lower at 70°...