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Reaction Dynamics Quizzes, Questions & Answers

Recent Reaction Dynamics Quizzes

What Do You Know About Arrhenius Equation?

What do you know about Arrhenius equation?

In the late 1880s, Nobel Prize-winning Swedish scientist Arrhenius proposed Arrhenius equation, which is a formula for the temperature dependence of reaction rates. Presently, it is an empirical relationship that can be used to...

Questions: 10 | Attempts: 402 | Last updated: Mar 22, 2023

Sample Question
What is the formula for Arrhenius equation?

K=A*exp (-E a*R*T)

K=A*exp (-E a/T*R)

K=A*exp (-E a/R*T)

K=A*exp (E a/R*T)

Chemical Reaction Types / Reaction Rates

Explore the fundamentals of chemical reactions and reaction rates in this engaging quiz. Test your knowledge on chemical reaction identification, balancing equations, and conservation laws, enhancing your understanding of...

Questions: 25 | Attempts: 341 | Last updated: Mar 22, 2023

Sample Question
The process in which one or more substances change to make one or more new substances is called?

Chemical change

Chemical reaction

Chemical process

Chemical explosion

Chemical Equations And Reactions

Chemical Equations and Reactions

This quiz is a review for the unit exam. If you do well on this, you will pass the exam.

Questions: 16 | Attempts: 409 | Last updated: May 26, 2024

Sample Question
After the correct formula for a reactant in an equation has been written, the -

Chemical formula cannot be altered

Subscripts of the formula are changed to balance the equation

Chemical symbols in the formula must appear only on the reactant side

Same chemical formula must be written on the product side of the equation

Part B Exothermic Or Endothermic Reactions

Part B Exothermic or Endothermic reactions

This quiz titled 'Part B Exothermic or Endothermic reactions' assesses understanding of reaction energetics. It includes determining whether reactions are exothermic or endothermic based on enthalpy changes, enhancing skills in...

Questions: 10 | Attempts: 237 | Last updated: Mar 21, 2023

Sample Question
C6H12O6 + 6O2 --> 6CO2 + 6H2O ∆H = -2803 kJ

Exothermic

Endothermic

Chemistry Chapter 2 Test

This Chemistry Chapter 2 Test assesses understanding of chemical and physical changes, including reactions, atom behavior, and property analysis. It's designed for learners to explore foundational chemistry concepts, ensuring...

Questions: 31 | Attempts: 2078 | Last updated: Jan 19, 2025

Sample Question
Select one of the following that are PHYSICAL changes:

A bicycle changes color and it rusts

Squishing a lemon to make lemonade

Vinegar being added to baking soda and it fizzing occurs

Roasting a S'more

Catholic Central Ch. 3 Chemistry Review

This quiz, titled 'Catholic Central Ch. 3 Chemistry Review', assesses understanding of fundamental chemical laws through questions on Dalton's atomic theory, laws of conservation of mass, multiple proportions, and definite...

Questions: 31 | Attempts: 109 | Last updated: Mar 13, 2024

Sample Question
What Law Did Dalton incorporate into his theory by asserting that atoms are indivisible?

Law of conservation of mass

Law of multiple proportions

Law of definite proportions

Law of definite masses

Test Your Knowledge On Chemical Reaction

Test Your knowledge On Chemical Reaction

Explore the fundamentals of chemical reactions with this engaging quiz. Test your understanding of substance transformations, reaction indicators, conservation laws, and equation balancing. Ideal for learners aiming to enhance...

Questions: 25 | Attempts: 133 | Last updated: Nov 16, 2023

Sample Question
The process in which one or more substances change to make one or more new substances is called?

Chemical change

Chemical reaction

Chemical process

Chemical explosion

Process Of Oxidation Numbers Quiz

Process of Oxidation Numbers Quiz

Oxidation states simplify the whole process of working out what is being oxidized and what is being reduced in redox reactions. See if you can guess the following oxidation numbers.

Questions: 8 | Attempts: 723 | Last updated: Jan 7, 2024

Sample Question
What is the oxidation state of sulfur in S2O3?

+2

-2

+3

-3

Chemical Reaction Exam Vocab Quiz

If you're a chemistry student and are looking to test your understanding of the fundamental concepts and processes involved in chemical reactions, this Chemical Reaction Exam Vocab Quiz is perfect for you. This quiz offers a...

Questions: 15 | Attempts: 210 | Last updated: Jun 24, 2024

Sample Question
What is something to the left of an arrow in a chemical equation called?

Product

Reactant

Catalyst

Solvent

Chemical Vs Physical Change Quiz

Chemical vs Physical Change Quiz

You think you know all about physics and chemistry? Then play this science quiz and prove yourself!

Questions: 8 | Attempts: 324 | Last updated: Feb 23, 2023

Sample Question
Rearranging molecules but doesn't affect the internal structures.

Chemical change

Physical change

Character Change

Mood Change

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