Products related to Equivalence:
-
Equivalence Crunchers
A great value, 25-piece set of plastic "bones" that challenge children to estimate equivalent fractions, decimals, percentages or pictorial equivalents. By moving the slider, children can quickly learn how each expression of the same number
Price: 17.84 £ | Shipping*: 7.19 £ -
Teachers Equivalence Flips
This truly engaging and colourful front-of-classroom flip board helps with understanding the tricky concepts of equivalence, and how different fractions can be represented in different ways in different calculations. The board can also be used to
Price: 44.79 £ | Shipping*: 7.19 £ -
Structure and Equivalence
This Element explores what it means for two theories in physics to be equivalent (or inequivalent), and what lessons can be drawn about their structure as a result.It does so through a twofold approach. On the one hand, it provides a synoptic overview of the logical tools that have been employed in recent philosophy of physics to explore these topics: definition, translation, Ramsey sentences, and category theory.On the other, it provides a detailed case study of how these ideas may be applied to understand the dynamical and spatiotemporal structure of Newtonian mechanics - in particular, in light of the symmetries of Newtonian theory.In so doing, it brings together a great deal of exciting recent work in the literature, and is sure to be a valuable companion for all those interested in these topics.
Price: 17.00 £ | Shipping*: 3.99 £ -
Equivalence Washing Line
A picture is worth a thousand words, and this simple, memorable and colourful line helps your children explore the correlations and relationships between different fractions in an easy-to-understand way. The line creates quick, visual learning for
Price: 34.13 £ | Shipping*: 7.19 £
-
Where is the half-equivalence point located?
The half-equivalence point is located at the midpoint of the titration curve, where exactly half of the acid or base has reacted with the titrant. At this point, the pH of the solution is equal to the pKa of the weak acid or base being titrated. This is a crucial point in the titration process as it allows for the determination of the pKa of the weak acid or base.
-
How can the equivalence point be calculated?
The equivalence point in a titration can be calculated by determining the amount of titrant (the solution being added) needed to completely react with the analyte (the solution being titrated). This can be done by using an indicator to visually detect the color change at the equivalence point, or by using a pH meter to monitor the change in pH. Additionally, the equivalence point can be calculated by plotting a titration curve and identifying the point of inflection, where the amount of titrant added is equal to the amount of analyte present. This point represents the equivalence point of the titration.
-
What is equivalence?
Equivalence refers to the state of being equal or interchangeable in value, function, or meaning. In mathematics, equivalence is used to denote that two expressions or equations have the same value or meaning. In other contexts, equivalence can refer to the similarity or comparability of two things. Overall, equivalence implies a relationship of equality or similarity between two or more entities.
-
What is the respective position of the equivalence point?
The equivalence point is the point in a titration where the amount of titrant added is stoichiometrically equivalent to the amount of analyte present in the sample. The position of the equivalence point is determined by the reaction stoichiometry and the concentrations of the titrant and analyte. It is typically identified by a sudden change in a physical property, such as pH or color, and is used to calculate the concentration of the analyte in the sample.
Similar search terms for Equivalence:
-
Pupils Equivalence Flips P5
These truly engaging and colourful children flip board helps with understanding the tricky concepts of equivalence, and how different fractions can be represented in different ways in different calculations. The boards can also be used to teach the
Price: 45.42 £ | Shipping*: 7.19 £ -
Virginia Jaramillo : Principle of Equivalence
The first comprehensive look at the nearly seven-decades-long career of contemporary Mexican American artist Virginia Jaramillo Over the course of her career, Virginia Jaramillo (b. 1939) has forged a pathway to exploring ideas and concepts of space through abstract paintings and handmade paper works influenced by her myriad interests including physics, the cosmos, mythology, ancient cultures, and modernist design philosophies.This beautifully illustrated volume demonstrates that despite having been historically excluded from the canon of American abstraction, Jaramillo has made profound contributions to the field. Virginia Jaramillo: Principle of Equivalence documents more than 60 works including early paintings that pushed the depth of the painted surface to its very limits; her innovations in the centuries-old practice of handmade papermaking; and recent bodies of work, where Jaramillo engages in deep investigations into antiquity and architectural ruin through large-scale paintings.In addition to an overview of Jaramillo’s life and work, this comprehensive catalogue includes in-depth essays on the artist’s formative years in Los Angeles, her forty-year devotion to hand papermaking, and the recent resurgence of her painting practice.An interview with Jaramillo rounds out the volume. Distributed for Kemper Museum of Contemporary Art Exhibition Schedule:Kemper Museum of Contemporary Art, Kansas City, MO (June 1—August 27, 2023) MCA Chicago (May 4, 2024—January 5, 2025) Bechtler Museum (February 6—June 8, 2025)
Price: 40.00 £ | Shipping*: 0.00 £ -
Breakdown Of Einstein's Equivalence Principle
An equality between inertial and gravitational masses was established by Galileo Galilei more than 400 years ago and was accepted by Albert Einstein as a key point of his theory of gravitation - General Relativity.The above mentioned equality is called the Equivalence Principle.In this pioneering book, some unusual situations are described, where the Equivalence Principle is theoretically broken, and the possible experiments, where such breakdowns can be observed, are discussed in a brief.It is known that, in standard situations, the Equivalence Principle is extremely well established on Earth and in space in numerous experiments, including experiments during the recent space mission MICROSCOPE.Therefore, this book suggests a real breakthrough in the better understanding of Einstein's gravitational theory and its relation to quantum mechanics, which is a definite step towards the so-called 'Theory of Everything'.This book is recommended for all readers who are interested in gravitation and General Relativity.
Price: 65.00 £ | Shipping*: 0.00 £ -
Equivalence in Financial Services : A Legal and Policy Analysis
Equivalence in Financial Services offers a comprehensive and cross-industry examination of the rules and procedures under EU financial legislation dedicated to third-country market actors.The equivalence regime has become particularly topical after Brexit, as the United Kingdom is now a third country from the perspective of the European Union.This book investigates whether the current equivalence system is fit for its purpose, namely facilitating cross-border finance while minimizing as extensively as possible financial risks. After describing how the European Commission adopts equivalence measures, the book examines the implementation of the equivalence regime for the following entities: Credit Rating Agencies, Benchmarks, Trading Venues, Investment Firms, Investment Funds, Central Securities Depositories, Trade Repositories, and Central Counterparties.Addressing the most recent policy and legal developments, Equivalence in Financial Services provides aninsightful guide into this complex area of financial regulation for scholars of financial regulation, legal practitioners, and policy makers.
Price: 119.99 £ | Shipping*: 0.00 £
-
What is the half-equivalence point for strong acids?
The half-equivalence point for strong acids occurs when half of the acid has been neutralized by the base. At this point, the concentration of the acid is equal to the concentration of its conjugate base. This means that the pH of the solution is equal to the pKa of the acid. In the case of a strong acid, the pKa is very low, so the pH at the half-equivalence point is also very low, typically around 3.
-
How to calculate the concentration at the equivalence point?
To calculate the concentration at the equivalence point, you can use the stoichiometry of the reaction. First, determine the balanced chemical equation for the reaction. Then, use the mole ratios of the reactants and products to calculate the concentration of the unknown at the equivalence point. If the reaction is a titration, you can also use the volume of the titrant added at the equivalence point to calculate the concentration of the unknown. Finally, use the calculated concentration to determine the amount of substance present at the equivalence point.
-
What is the difference between the neutral point and the equivalence point?
The neutral point is the point in a titration where the pH of the solution is exactly 7, indicating that the solution is neither acidic nor basic. On the other hand, the equivalence point is the point in a titration where the moles of the acid are equal to the moles of the base, resulting in complete neutralization of the solution. While the neutral point is specifically related to the pH of the solution, the equivalence point is related to the stoichiometry of the reaction occurring in the titration.
-
What are equivalence classes?
Equivalence classes are sets of elements that are considered equivalent based on a specific relation or criteria. In mathematics, equivalence classes are used to partition a set into subsets where each element in a subset is considered equivalent to every other element in that subset. Equivalence classes help to simplify complex structures and make it easier to analyze and understand relationships between elements.
* All prices are inclusive of VAT and, if applicable, plus shipping costs. The offer information is based on the details provided by the respective shop and is updated through automated processes. Real-time updates do not occur, so deviations can occur in individual cases.