Hcl hydrochloric acid - Study guides, Class notes & Summaries

1. The negative pole produces: A.) Sodium Hydroxide B.) Hydrochloric Acid C.) HCl D.) Sodium Carbonate - ANSWERA.) Sodium Hydroxide 2. In galvanic electrolysis, the chemical agent that destroys hair is: A.) Sodium Hydroxide B.) Hydrochloric Acid C.) HCl D.) Sodium Carbonate - ANSWERA.) Sodium Hydroxide 3. Hirsutism resulting from taking certain medications: A.) Iatric hirsutism B.) Familial hirsutism C.) Idiopathic hirsutism D.) Hereditary hirsutism - ANSWERA.) Iatric hirsutism...

PNB 2275 Exam 3 Questions and Answers 100% Pass The motor activity of the muscularis externa is controlled by the myenteric plexus Which of the following are true regarding the secretion of HCl? (choose all that apply) a.) The H, K ATPase, also known as proten pump is present on the apical membrane of the parietnal cells. b.) As a by-product of the HCl secretion, HCO3- is transported out of the cell from the basolateral side of the cell. This can cause a alkaline tide (pH increase in plasma) ...

anthropometric measurements Ans- height, weight, body circumference number of essential amino acids Ans- 9 number of nonessential amino acids Ans- 11 function of hydrochloric acid Ans- begins protein digestion, stops salivary amylase, activates pepsin where is HCL found Ans- stomach What is the function of intrinsic factor? Ans- B12 absorption Where is intrinsic factor produced? Ans- stomach ABCD metho

Which antihistamine may be prescribed to treat nausea and vomiting? Correct Answer-Hydroxyzine In which structure is the vomiting center located? Correct Answer-Medulla oblongata Which condition results from the loss of hydrochloric acid (HCL) as a result of vomiting? Correct Answer-Metabolic alkalosis Which objective finding in a patient with vomiting requires follow-up by the nurse? Correct Answer-Urine output of 200 mL in 24 hours Which patient response indicates a goal of care of...

Edexcel iGCSE Chemistry, question and answer with rated solution Experiment for Diffusion? 1) HCl placed at one end of the test tube, ammonia solution at the other. 2) Where they meet, a ring of Ammonium Chloride appears. 3) The diagram shows that the ammonia is closer to the ring, showing that ammonia must have travelled faster, showing it's a lighter gas. Experiment for Dilution? 1) Put a coloured substance in a solvent e.g food colouring in water. 2) Over the time, the colour le...

All Domains Jean Inman Questions with Explanations of Answers Which amino acids must be present in a parenteral solution? a. valine, leucine, glycine, alanine b. tryptophan, phenylalanine, threonine, isoleucine c. phenylalanine, methionine, arginine, tyrosine d. lysine, glutamic acid, alanine, glycine - ANS- b. tryptophan, phenylalanine, threonine, isoleucine A parenteral solution requires adequate supplementation of all essential amino acids. Essential amino acids = those that can...

Soil permeability procedure involves evaluating a soil core or test pit. What does the procedure yield? a. Permeability estimated seepage rate b. Permeability estimated application rate c. Permeability estimated range correct answer: b. Permeability estimate How does chlorine kill microorganisms and bacteria? a. By weakening enzymes and destroying internal organelles b. By attacking lipids in cell walls and destroying enzymes and structures inside c. By breaking bonds and poisoning...

Sample Chemistry Placement Exam Questions with Certified Answers Answer: Oxygen Aluminum forms a +3 ion. In order for the formula unit Al2X3 to be electrically neutral, the element X must form a -2 ion. Nonmetals in the oxygen column do this. Of these elements, only oxygen is a diatomic gas. Aluminum reacts with element X to form a compound with the formula A2X3. Element X exists as diatomic molecules, X2, in the gaseous state at normal temperature and pressure. Element X must be? A...

what apparatus is used in the gas syringe practical? : ⦁ gas syringe ⦁ stand ⦁ boss & clamp ⦁ measuring cylinder ⦁ dilute hydrochloric acid (different cont.) ⦁ calcium carbonate ⦁ conical flask ⦁ stop clock how do you perform the gas syringe practical? : ⦁ set up gas syringe with boss & clamp ⦁ using a measuring cylinder, 50cm3 of HCl to conical flask ⦁ add 0.4g of calcium carbonate to the flask ⦁ connect gas syringe and start stop watch 2 ⦁ every 10 seco...

Click this link to access the Periodic Table. This may be helpful throughout the exam. List and explain if each of the following solutions conducts an electric current: sodium chloride (NaCl), hydrochloric acid (HCl) and sugar (C6H12O6). Sodium chloride (NaCl) is an ionic compound and conducts since it forms ions in solution. Hydrochloric acid (HCl) is a polar compound and conducts since it forms ions in solution. Sugar (C6H12O6) is a molecular compound but does not form ions in solution s...