menu
QAmmunity.org
Answers by Jingguo Yao
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Jingguo Yao
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Jingguo Yao
Filter
User Jingguo Yao
Recent activity
All questions
All answers
Which major groups of immigrants came to Britain's American colonies in the 1700's?
answered
Feb 1, 2019
History
college
3
votes
71.6k
views
A stuffed toy with a mass of 0.900 kilograms sits on the edge of a bed at a height of 0.830 meters. If the toy falls off the bed, what will its mechanical energy be at a height of 0.500 meters? (Ignore
answered
Jan 29, 2019
Biology
middle-school
2
votes
80.5k
views
What is the empirical formula of a compound that has three times as many hydrogen atoms as carbon atoms,but only half as many oxygen atoms as carbon atoms atoms?
answered
Dec 30, 2018
Chemistry
high-school
2
votes
127k
views
In 150 words or less, provide one example of how Roger Williams's views were similar to the other Puritans of the Massachusetts Bay Colony and one way in which they were different.
answered
Oct 2, 2018
English
middle-school
4
votes
11.2k
views
If an individual has a recessive phenotype for a given trait, the genotype must be:
answered
May 23, 2018
Biology
high-school
3
votes
12.0k
views
What is the process of transferring blood from one person to another?
answered
Feb 8, 2018
Biology
high-school
3
votes
145k
views
In which sentence are the commas used correctly? A) On Friday before the big game, I had trouble concentrating on my school work. B) On Friday, before the big game, I had trouble concentrating on my school
answered
Sep 24, 2017
English
middle-school
3
votes
51.0k
views
how were the economies of the northern and southern states different how are they the same what factors led them to develop differently
answered
Aug 25, 2017
History
high-school
4
votes
210k
views
What forms did resistance to slavery take?
answered
May 24, 2017
Social Studies
middle-school
5
votes
169k
views
compared to the melting points of ionic compounds, the melting point of molecular solids tend to be...
answered
Jan 15, 2017
Chemistry
high-school
3
votes
12.5k
views
Page:
« prev
1
2
3
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Search QAmmunity.org