answersLogoWhite

0

Chemistry

User Avatar

Abdullah Schuster

Lvl 10
2y ago
No Reviews
Leave the first rating

Rate this Study Guide:

Cards in this guide (14)
What is meant by the rate of reaction

The rate of reaction refers to the speed at which a reaction proceeds.

What is the equation for reaction rate

For a reaction whose slowest step is

mX + nY ----> aXY

rate = k * [X]m * [Y]n

where k is the rate constant; brackets represent concentrations; m and n are exponents on the concentrations of X and Y, respectively

What does the rate law use to determine the rate of a reaction

The rate of a reaction is calculated using the concentrations of reactants.

What does it mean if keq1

I suspect it could be " k eq 1" , or "k =1".

Which of the following best describes a neutralization reaction

Answer this question… Which of the following best describes a neutralization reaction? A. Acid + base H+ + OH- B. Acid + base salt + water C. Acid + base metal + nonmetal D. Acid + base H2O + H3O+

Which of the following conclusions can be drawn from the curves in the energy diagram

. The reaction represented by curve B will go faster than the curve A reaction.

What causes the reaction rate to decrease as the reaction progresses

The concentration of the reactants decreases.

What happens to the potential energy of the molecules in a reaction

The potential energy of the molecules change during a reaction.

What describes a reaction that reaches equilibrium

The product and reactants reach a final, unchanging level.

Which of the following Ka values represent the weakest acid

Ka= 1.62 x 10-12

What increases the chance of reaction when two molecules collide

increasing the concentration in the molecue

A scientist has just developed a composite drug to fight seasonal allergies. What is the next step in the engineering process before the drug is released

Testing the composite drug in a trial run.

The process of using computers and robots to conduct thousands of tests to determine the interaction between different compounds and a disease is called what

High-throughput screening

What does it mean if Keq is less than 1

Reactants are favored over products in the reaction.

Related study guides

Chemistry

14 cards

What is meant by the rate of reaction

What is the equation for reaction rate

What does the rate law use to determine the rate of a reaction

What does it mean if keq1

➡️
See all cards
No Reviews

Chemistry

12 cards

What is meant by the rate of reaction

What is the equation for reaction rate

What does the rate law use to determine the rate of a reaction

What does it mean if keq1

➡️
See all cards
No Reviews

Chemistry

16 cards

What does it mean if you are a guy and have a boyfriend

What is meant by the rate of reaction

Is plastic a thermal conductor or insulator

What happens to the reaction rate as the reactants get used up in a reaction

➡️
See all cards
No Reviews

Chemistry

16 cards

What does it mean if you are a guy and have a boyfriend

What is meant by the rate of reaction

Is plastic a thermal conductor or insulator

What happens to the reaction rate as the reactants get used up in a reaction

➡️
See all cards
No Reviews

Chemistry

18 cards

What does it mean if you are a guy and have a boyfriend

What is the purpose of a catalyst

What is meant by the rate of reaction

Is plastic a thermal conductor or insulator

➡️
See all cards
No Reviews