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Electrolysis Bundled Exams 2025 Questions and Answers 100% Pass Guaranteed

GCSE Chemistry – Electrolysis Exam Questions and Answers 100% Pass What is electrolysis? - passing an electric current through an ionic substance that's molten or in a solution and breaks it down into new substances What is electrolysis used for? - To make new substances What is an electrolyte? - a liquid that conducts electricity How are electrolytes made? - by melting or dissolving ionic compounds Which part of an electrolyte conducts electricity? - The free electrons What is the ...

Electrolysis chemistry Exam Questions and Answers 100% Pass What are electrolytes? - Ionic compounds that are molten or dissolved in water What is electrolysis? - A process where electrical energy from a direct current breaks down electrolytes What do the free moving ions in electrolytes do during electrolysis? - They move to the oppositely charged electrodes which connect to the dc supply What is the negatively charged electrode called? - Cathode Positively charged ions move towards the...

Group dynamics/cohesion Exam Questions and Answers 100% Pass What is a group - Collection of individuals who have no relations to one another that make them interdependent to some significant degree. Key requirements for a group - Interaction Mutual awareness Interdependance Continuity over time without these its not a group Need to understand group processes - As well as individual ability in order to understand group performance Steiners model of performance - Actual productivity = ...

Electrolyte Imbalance Exam Questions and Answers 100% Pass Sodium (Na+) - 135-145 mEq/L Potassium (K+) - 3.5-5.0 mEq/L Calcium (Ca++) - 8.6-10.2 mEq/L Phosphate (PO4[3]-) - 2.4-4.4 mEq/L Magnesium (Mg++) - 1.5-2.5 mEq/L Sodium - This is responsible for: -ECF volume/concentration -Nerve impulse transmission -Muscle contractility -Regulation of Acid-Base Balance Sodium - This type of imbalance is typically associated with ECF imbalances 2100% Pass Guarantee Emilly Charllote, All Right...

Electrolytes Imbalances Exam Questions and Answers 100% Pass The normal range for sodium - 135-145 Signs and symptoms for hypernatremia: F - Flushed skin, red and rosy Signs and symptoms for hypernatremia: R - Restless, anxious, irritable, confused Signs and symptoms for hypernatremia: I - Increased BP & Fluid rentention Signs and symptoms for hypernatremia: E - Edema (pitting) Signs and symptoms for hypernatremia: D - Decrease urine output Signs and symptoms for hypernatremia: S - Skin ...

Electrolyte Imbalances Exam Questions and Answers 100% Pass Hyperkalemia (causes) - Acute kidney failure, drugs (NSAIDS, Lisinopril (and other ACE inhibitors), ARBs, antibiotics (PCN and trimethoprim), Azole antifungals, K sparing diuretics (triamterene, amiloride, aldactone)), chronic kidney disease, Addison's disease (adrenal failure), Alcoholism or heavy drug use that causes rhabdomyolyis (breakdown of muscle releases potassium into the blood stream), destruction of red blood cells ...

Electrolyte imbalance Exam Questions and Answers 100% Pass Hypokalemia (<3.5mEq/L) Pathophysiology - - Decrease in K+ causes decreased excitability of cells, therefore cells are less responsive to normal stimuli. Think: impaired muscle contraction. Therefore manifestations are usually muscle and cardiac related. source of potassium - main source is dietary mainly from protein rich food and fruits and vegetables. diet usually contains 50 to 100 mEq of K daily. 90% is excreted. oranges...

Electrolysis (Chemistry) Exam Questions and Answers 100% pass What is electrolysis? - -The breakdown of an ionic compound using an electric current What is the electrolyte? - -Compound broken down by electrolysis How to set up an electrical circuit for electrolysis - -2 electrodes dipped into electrolyte (w/ gap btwn) -Electrodes are conducting rods -One is connected to + terminal of power supply (anode) -Other is connected to - terminal (cathode) What are electrodes made of? - -Unreac...

Electrolysis- Chemistry Exam Questions and Answers 100% Pass What will an ionic compound become when it's heated? - molten What do the ionic compounds look like in room temperature? - solid due to strong electrostatic attraction between oppositely charged ions, so the ions are unable to move what is the purpose of heating the compound? - produces a molten substance in which the ions are able to move and carry a charge, which enable the substance to conduct. Why is graphite used for el...