Acids and Bases Examples and Solutions
EXAMPLE QUESTION AND SOLUTION
What is the [H+] of a 0.95 M HNO3 solution?
HNO! H ! (aq) + NO!
There is a 1:1 ratio between H ! and HNO! because HNO3 is a strong acid.
Thusly, HNO! = H ! = .95M
PHYSICAL PROPERTIES LAB REPORT
Densities and Atomic Volumes
Introduction: Density is a characteristic property of a substance. The density of a substance is
the relationship between the mass of the substance and how much space it takes up (volume).
Solutions/Solubility/Gas Laws Study Sheet
Identify the choice that best completes the statement or answers the question.
1. The lid is tightly sealed on an empty 2.0 L soda bottle at 27.0C and 748 mm Hg. If the bottle is heat
Homework Assignment 07A
1. You began your new job as the accountant at Bolivar Industries during the month of
December. During your first month, you found several interesting issues.
1) While looking through the invoices, you found Invoices 213242, 245271
- Timeliness, out of date and no longer available
November 18, 2016
Abstract: The purpose of this lab is to study cellular respiration by germinating
peas. We determine the respiratory rate of germinating peas
General Chem. 111
Chapter 5: Thermochemistry
Energy can be defined as the capacity to supply heat or do work.
Potential Energy energy an object has because of its relative position, composition, or condition
A rock at the
General Chemistry Lab, Report 1
February 11, 2016
Boiling Points of Pure Substances
There are four physical states: solid, liquid, gas, plasma. A phase transition is
when substances change phases; i.e. solid to liquid, liquid