Gramsi Molesi Molesf Gramsf
(I remember GMMG or say gmmmg)
i= initial or starting substance and f = final or ending substance.
This path allows you to freely convert between masses and moles of the
substances involved in a chemical reaction.
East Los Angeles College
Department of Chemistry
GENERAL CHEMISTRY 101
An Inquiry Approach through an
The following laboratories have been compiled and adapted by
Alan Khuu, M.S. & Armando Rivera, Ph.D.
CHEM 101 Exam 1 Study Guide
1 February 2014
Our first in-class midterm is this Monday. The questions will vary in type, and in many cases draw heavily on
your problem-solving skills. The topics of the questions will be chosen from among the follow
Directions: Practice reading this story at home each night
with your parents.
What is a Pal?
written by Nina Crews
A pal can help
Sam and Nat
can help you.
A pal can play
Directions: Practice reading this story
This part must be done without a calculator. Show all work.
1. Evaluate the following expressions. Indicate if it is not possible, state the reason.
a) ln e7x
23 log2 5
(3 pts. each)
log 3 (9)
1. Find the equation of the parabola with vertex (1, -3) that goes through (-2, 3).
Determine the leading term and long run behavior of the following.
Unit 2 Lesson 10
Games & Activities
By Jill Moss & Joy Ball
Graphics/fonts copyright DJ Inkers. www.djinkers.com
Journeys 2014 First Grade Unit 2 Lesson 10 Games
1. A Cupcake Party game board and comprehension
A Cupcake Party
Written and illustrated by David McPhail
I miss my friends, Fritz said. I must have a big party!
Fritz had a list of friends to ask to his party. Fritz went to ask Kit.
I will come, Kit said. It will be grand! Fritz went to ask Jack
Other Gas Laws:
A. Grahams Law of Diffusion- states that the rate of diffusion of two gases
under the same
conditions of temperature and pressure are inversely
proportional to the square roots of their densities.
m1 V 2
m2 V 1
B. Daltons Law of Partial
Chemistry 101 — General Chemistry
Dr. Paul A. Silver
Ofﬁce: Brown Lab 171
Ofﬁce Hours: M/W 10:15-12; Tu/lTh 11:30-lz30pm/3 :3 0-43 0pm; or by appointment. Do not
let the phrase “or by appointment” scare you away. Although