Exam (elaborations)
Exam (elaborations) Pierra Flack - Collision Theory Gizmo Question And Answers,
- Course
- Institution
Exam (elaborations) Pierra Flack - Collision Theory Gizmo Question And Answers,
[Show more]
Seller
Follow
Rubricguru
Reviews received
Content preview
Name: ______________________________________ Date: ________________________Student Exploration: Collision Theory
Vocabulary: activated complex, catalyst, chemical reaction, concentration, enzyme, half-life,
molecule, product, reactant, surface area
Prior Knowledge Questions (Do these BEFORE using the Gizmo.)
1. Suppose you added a spoonful of sugar to hot water and another to ice-cold water. Which
The hot water
type of water will cause the sugar to dissolve more quickly? _________________________
2. Suppose you held a lighted match to a solid hunk of wood and another match to a pile of
The shavings
wood shavings. Which form of wood will catch fire more easily? ______________________
Gizmo Warm-up
A chemical reaction causes the chemical compositions
of substances to change. Reactants are substances that
enter into a reaction, and products are substances
produced by the reaction. The Collision Theory Gizmo
allows you to experiment with several factors that affect
the rate at which reactants are transformed into products
in a chemical reaction.
You will need blue, green, and orange markers or colored
pencils for the first part of this activity.
1. Look at the key at the bottom of the SIMULATION pane. In the space below, draw the two
reactants and two products of this chemical reaction.
Reactants: Products:
A. A.
B. B.
2. Reactant
Click Play ( ). What do you see? A bounces around bumping into
Reactant B which is on the right side vibrating against the
____________________________________________
side. When Reactant A succeeds in breaking the bonds of
_________________________________________________________________________
Reactant B the orange substance on Reactant B breaks off
and bonds with Reactant A forming Product B, leaving the two
_________________________________________________________________________
green substance molecules which are Product A
2019
, _________________________________________________________________________
2019
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Rubricguru. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
82215 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now
Recently viewed by you
