menu
QAmmunity.org
Answers by Doug Harris
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Doug Harris
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Doug Harris
Filter
User Doug Harris
Recent activity
All questions
All answers
An electron is confined to a region of size 0.15 nm (i.e., infinite potential walls at either end). (a) (5 pts) What is the ground state energy in eV? (b) (5 pts) The electron falls from the 5th excited
answered
May 13, 2020
Physics
college
1
vote
232k
views
Flvs Spanish 7th grade
answered
May 11, 2020
Spanish
middle-school
6
votes
102k
views
Definition of the carbon cycle
answered
Feb 17, 2020
Biology
middle-school
3
votes
224k
views
Anger is a normal emotion that all humans feel at some time . It is important to express this emotion in a way healthy way. Which of these way of dealing with anger might affect your health in a negitive
answered
Jan 10, 2020
Health
high-school
4
votes
83.1k
views
Page:
« prev
1
2
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.4m
questions
6.9m
answers
Search QAmmunity.org