menu
QAmmunity.org
Answers by Irrech
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Irrech
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Irrech
Filter
User Irrech
Recent activity
All questions
All answers
Which are not in the nucleus? Check all that apply A. Ions B. Electrons C. Protons D. Neutrons
answered
Sep 15, 2019
Physics
high-school
2
votes
206k
views
The bacterium Clostridium tetani produces a toxin called tetanospasmin, the causative agent of the disease tetanus. The toxin prevent the release of inhibitory neurotransmitters in the cns and so blocks
answered
Jun 6, 2019
Health
middle-school
3
votes
89.9k
views
Claudia works as a manufacturer of decorative jewelry boxes. A customer would like her to create some boxes with the following conditions: The sum of the length and width must be 30 centimeters. The height
answered
May 20, 2019
Mathematics
high-school
3
votes
122k
views
in the reaction k2cro4(aq)+pbcl2(aq)->2kcl(aq)+pbcro4(s), how many grams of pbcro4 will percipitate out from the reaction between 500.0 of 3.0 m of k2cro4 in an excess of pbcl2
answered
Dec 18, 2018
Chemistry
high-school
2
votes
136k
views
What is impossible to do with a hypothesis?
answered
Oct 27, 2018
Physics
high-school
6
votes
216k
views
Can someone help me with this please?
answered
Oct 11, 2018
Mathematics
middle-school
4
votes
232k
views
These are the most common type of mortgage-backed securities established by the tax reform act of 1986.
answered
Sep 27, 2018
Business
high-school
4
votes
138k
views
A rectangular countertop has a perimeter of 24 feet. its area is 27 square feet. what are the dimensions of the counter?
answered
Feb 15, 2018
Mathematics
high-school
2
votes
169k
views
More Changes of state: Activate 1 p68-69 What is evaporation and how is it different to boiling
answered
Nov 24, 2017
Chemistry
middle-school
1
vote
183k
views
Whats 48 divided by 6?
answered
Oct 3, 2017
Mathematics
high-school
3
votes
49.7k
views
All vehicles must stop at least ___ ft from the nearest rail if a signal or flagger is warning of an oncoming train. a. 10 b. 15 c. 20 d. 25
answered
Sep 16, 2017
Social Studies
high-school
2
votes
1.5k
views
a tiler wants to tile a rectangular wall which measures 4m by 2.5m. Each tile measures 16cm by 10cm. How many tiles will he need for the wall?
answered
Apr 12, 2017
Mathematics
middle-school
3
votes
25.7k
views
When the United States entered World War I, it supported the military efforts of which of these pairs of nations? Turkey and Italy Russia and Poland Britain and France Germany and Austria-Hungary
answered
Dec 27, 2016
History
high-school
1
vote
87.7k
views
How do cells divide
answered
Feb 13, 2016
Biology
high-school
2
votes
88.2k
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