Which equation is used for calculating the enthalpy change of a reaction as estimated by bond enthalpies?.

Question

25-10-2022
Chemistry

contestada

Which equation is used for calculating the enthalpy change of a reaction as estimated by bond enthalpies?.

Respuesta :

Otras preguntas

A university student knows that rooms and apartments are less expensive at a greater distance from campus. This is an example of

Determine the blood type from the following tests:1. (Anti-A): no reaction2. (Anti-B): no reaction3. (Anti-Rh): cloudy reaction result

Each year, roughly 10⁶ computer programmers each make about $105. How much money is this all together?a) $10⁵b) $10¹¹c) $10¹¹⁵d) $10¹¹⁰

A student uses mental math to simplify the expression. -9(-3-8)+(-198). What is the best estimate of the value of the expression? A. 300 B. 100 C. -100 D. -300

What is the difference between synthetic and simulant gemstones?

Write the equation of each parabola in vertex form. 1. vertex (3, -2), point (2, 3) 2. vertex (-4, -24), point (-5, -25) 3. vertex (-12.5, 35.5) point (1, 400

How many liters of seawater are needed to fill a tank with 1,120,000 liters of chlorine gas at STP?a) 560,000 litersb) 1,120,000 litersc) 2,240,000 litersd) 4,4

A bag contains 10 marbles. They are each the same size. There are 3 yellow, 5 green, and 2 red. A student reaches inside the bag, picks a marble, records the co

jkjhjhghgffgdfgyuyuoiiklk;

The United States imposed sanctions by threatening to punish foreign companies doing business in Iran, causing foreign auto makers to leave the country. As a re

arenasaleem890 arenasaleem890 · Answer 1 · 2022-11-04T11:07:42+01:00

The equation used for calculating the enthalpy change of a reaction is as estimated by bond enthalpies "Δ H = Σ products-Σ reactants ". Reactants are the substance to the left of the arrow in a chemical equation.

ΔH(reaction) = sum of the bond energies of bonds being broken - sum of the bond energies of the bonds being formed.

A reagent, sometimes known as an analytical reagent, in chemistry is a substance or compound supplied to a system to either initiate a chemical reaction or test whether one happens. Although the terms "reagent" and "reactant" are not frequently used interchangeably, "reactant" refers to a material that is consumed during a chemical reaction.

A thermodynamic system's enthalpy H is calculated by adding its internal energy to the product of its pressure and volume. A thermodynamic system's internal energy and the product of its pressure and volume are added to form enthalpy, which is one of the system's properties.

learn more about enthalpy here

https://brainly.com/question/13996238

#SPJ4