temperature before and after mixing was recorded and included in tables. When the experiments were completed analysis was performed using the laws of thermodynamics. The data collected was used in equations to find theoretical values for final equilibrium temperature. The theoretical values were compared with those measured during the experiment. The total average percent difference between the measured final temperature and the theoretical final temperature is less than 5.0%. This low deflection
Premium Temperature Thermodynamics Heat
Adjectives: Limiting A limiting adjective‚ rather than describing a noun‚ defines it. To put it more simply‚ limiting adjectives either point out or set a numerical limit to the noun. These limiting adjectives are grouped into three classes of limiting adjectives: Descriptive adjective Noun an adjective that ascribes to its noun the value of an attribute of that noun (e.g.‚ ’a nervous person’ or ’amusical speaking voice’) Qualitative adjective An adjective used to identify the qualities or
Premium Noun Adjective Pronoun
Determination of an Equilibrium Constant Abstract: In this experiment‚ two reactions were run to determine the molar absorptivity and the equilibrium constant of FeSCN2+. The main principles used in this lab are equilibrium‚ LeChatlier’s Principle‚ Beer’s Law and Spectrocopy. The first reaction was run to completion using LeChatier’s Principle and the second reaction was run to equilibrium. A spectrophotometer was used to measure absorbances. Using a graph of absorbance versus concentration
Premium Chemical equilibrium Concentration
ownership was‚ broadly speaking‚ unrestricted. This assignment will consider Birks’ statement regarding the absoluteness of Roman ownership. Roman ownership‚ relating to the Roman law of things‚ will be discussed‚ as well as‚ the different factors limiting Roman ownership‚ and restrictions placed on Roman owners‚ to determine whether Roman ownership was as absolute as it would seem or whether it was confined with interred restrictions. 2 The scope of Roman ownership Ownership in both classical
Premium
What is Anti Static Wrist Band/Strap? An antistatic wrist strap is used to safely ground a person working on very sensitive electronic equipment‚ to prevent the buildup of static electricity on their body‚ which can result in electrostatic discharge. It is used in the electronics industry by workers working on electronic devices which can be damaged by ESD‚ and also sometimes by people working around explosives‚ to prevent electric sparks which could set off an explosion. It consists of a stretchy
Premium Electronics Electricity Electronic engineering
Abstract Equilibrium is the condition of a system in which competing influences are balanced. In the experiment we measured and experimented for the equilibrant force‚ conditions and center of gravity. Our results showed consideration as to disregarding other forces than weight and tension. 1. Introduction Equilibrium is a state of balance in which it is a condition where there is no change in the state of motion of a body. Equilibrium may be observed on objects which are at rest and also
Free Force Mass Torque
com/articles/2008/06/06/business/air.php The Principle of Market Equilibrium The equilibrium price is the price at which the quantity demanded of a good or service is equal to the quantity supplied. The Principle of Market Equilibrium states that perfectly competitive markets are always moving toward said equilibrium. If the price is too high or low‚ there will be a surplus or shortage‚ respectively‚ which will drive the price towards the “market-clearing” equilibrium price. When there is a shift of the demand and/or
Premium Supply and demand
Discussion: For this experiment to occur‚ the limiting and the excess reagents needed to be determined. The limiting reagent was picked based upon the single displacement that was going to occur when the two substances‚ iron and copper(II)sulfate‚ were mixed together in water. Seeing that iron was going to displace copper and take its place‚ it was chosen to be the limiting reagent with the condition that if it was in excess then after the displacement was completed‚ there will be iron precipitate
Premium Water Oxygen Chemistry
This paper relates to the concepts I learned from weeks one and two of my Economics class and how market forces affect the price of sugar. Characterized by volatile prices and widespread intervention sugar is one of the most massively traded agricultural commodities in the international and local markets (Sariannidis‚ 2010‚ p. 1). Sugar is one of the staple foods most people cannot live without. The reason I am using sugar as the subject of this paper is because I observed raw sugar has doubled its
Premium Supply and demand
LONG-RUN EQUILIBRIUM OF A FIRM UNDER PERFECT COMPETITION In the long run‚ a firm in the perfectly competitive market can earn only normal profit. So‚ the profit maximization under long run is: (1)Necessary condition P=LMR=LAR=LMC=LAC (2)Sufficient condition Slope of MC > Slope of MR We can establish this condition from the following analysis. In the above diagram for any market price OP1 the existing firms can earn supernormal profit as for the equilibrium output level OQ1. The average
Premium Economics Supply and demand