Journal Entries Example Company A was incorporated on January 1‚ 2010 with an initial capital of 5‚000 shares of common stock having $20 par value. During the first month of its operations‚ the company engaged in following transactions: Date Transaction Jan 2 An amount of $36‚000 was paid as advance rent for three months. Jan 3 Paid $60‚000 cash on the purchase of equipment costing $80‚000. The remaining amount was recognized as a one year note payable with interest rate of 9%. Jan 4 Purchased office
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experiment is to determine the pH values of acids‚ bases‚ and buffers of distilled water and 10.0 buffer using measured concentrations of Sodium hydroxide (NaOH) and/or Hydrochloric acid (HCl). Acid is a compound typically having a bitter taste and capable of nullifying alkalis and releases hydrogen ion when added to a solution‚ or containing an atom that can accept a pair of electrons from a base (McKinley‚ Dean O’Loughlin‚ & Stouter Bidle‚ 2016). Bases are water-soluble and are harsh tasting compounds
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School of Nursing‚ Midwifery and Interprofessional Studies. With reference to acid-base balance explore the role of the respiratory system in maintaining blood pH? ‘We live and die at the cellular level’ (Reid‚ 2011). Homeostasis is crucial for normal cellular function. Acid-base homeostasis is the part of human homeostasis and refers to the balance between the production and elimination of H+ hydrogen ions (pH) within the body fluids (William‚ Simpkins‚ 2001‚ p.236). Metabolic reactions
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Chamberlin Date: 29 April 2017 Experiment Title: Acid-Base Titration Abstract: Vinegar is a common household item containing acetic acid as well as some other chemicals. This experiment is designed to determine the molar concentration of acetic acid in a sample of vinegar by titrating it with a standard solution of NaOH. CH3COOH(aq) + NaOH(aq) -> CH3COONa(aq) + H2O(l) By adding the sodium hydroxide‚ which is a basic solution‚ to the acetic acid‚ which is an acidic solution‚ a neutralization
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the market before spending more money on advertising alone. Identify the ways DLJdirect’s trading service is differentiated from competitors Tiered services for accounts with high asset balances and speed of execution are the two ways DLJdirect differentiates itself from competitors. Customers with asset balance in excess of $100‚000 are provided with access to DLJ research and greater access to DLK-manages IPOs. For customers who have more in $1 million or more assets‚ DLJdirect reduced certain
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Chem&163 Lab Report 1 Analysis of Acids‚ Bases‚ pH and Salt Purpose: Explore various methods for determining the characteristics of acid/base solution. The goal of this experiment include the investigation of various acid/base indicators‚ calculating the change of pH with concentration‚ change of pH due to the addition of salt and different between strong and weak acids/bases. Safety and Disposal: Use extreme caution when handling concentrated acids and bases. Dispose of all solutions as directed
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EXPERIMENT 3: INTRODUCTION TO TITRATION – DETERMINATION OF THE MOLARITY AND CONCENTRATION OF SULPHURIC ACID BY TITRATION WITH A STANDARD SOLUTION OF SODIUM HYDROXIDE INTRODUCTION Reaction of acid and base is one of the most common reaction in chemistry. This reaction is also widely known as neutralization. In this experiment‚ we used titration technique which involves accurately measuring the volume of a solution required to react with another reagent. An indicator must be used to determine the
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A. Title – Acid-Base Extraction with Separatory Funnel B. Introduction – The main objective of the experiment was the extract an acid‚ a base‚ and a neutral compound from a 2:1:1 compound of benzoic acid‚ p-nitroaniline‚ and azobenzene. In theory‚ an extraction technique based on phase distribution should allow two immiscible solvents to separate with a portion of the solute distributed into each. Using a separatory funnel‚ acids were extracted with bases (NaOH)‚ and bases were extracted
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bank reconciliation‚ Apex Company provided the ff. information Balance per bank statement 1‚805‚000 Deposit in transit 325‚000 Return of customer’s check for 60‚000 Insufficient fund Outstanding checks 275‚000 Bank service change for August 10‚000 On Aug 31‚ 2011‚ what is the adjusted cash in bank? a. 1‚ 855‚ 000 b. 1‚ 795‚ 000 c. 1‚ 785‚ 000 d. 1‚ 755‚ 000 3. Credit balances in Accounts Receivable shall be classified as a. Current Liabilities
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4/2/14 Period: 1st Chemistry Sour Acids and Bitter Bases Purpose: The purpose of this lab was to observe the different reactions formed between various acids and bases with the aid of indicators. Equipment: 1. Safety goggles. 2. Droppers. 3. Red Litmus paper. 4. Blue Litmus paper. 5. pH paper. 6. Well plate. 7. Micro spatula. Materials: 1. Zinc. 2. Magnesium. 3. Iron. 4. Copper. 5. HCL. 6. HC₂H₃O₂. 7. NaOH. 8. Phenolphthalein. Procedure: Part A: 1. Add five drops
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