menu
QAmmunity.org
Questions by Kayen
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Kayen
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Kayen
Filter
User Kayen
Recent activity
All questions
All answers
What is the molecular formula of a compound that is 51.02 % carbon, 13.80 % hydrogen, and 35.18 % oxygen? The molecular mass is 88.0 g/mol.
asked
Apr 9, 2022
Chemistry
high-school
1
answer
20
votes
116k
views
One year ago the age of the father is 13 times more than his son .now the age of father is cube of son what is their present age
asked
Dec 7, 2021
Mathematics
college
1
answer
2
votes
52.6k
views
Tim does not need to factor his own amino acid amino acid consumption into his total protein intake because they are components of protein, not full protein true or false
asked
Oct 10, 2021
Health
middle-school
1
answer
3
votes
112k
views
What describes a feature of the physical properties of all substances
asked
Jun 4, 2021
Physics
college
1
answer
0
votes
196k
views
Is Reverend John Hale a coward?
asked
May 7, 2021
English
high-school
2
answers
1
vote
71.0k
views
What substance makes up 75 to 90% of every cell in the human body? A. Lipids B. Nucleic acid C. Protein D. Water
asked
Mar 23, 2021
Mathematics
middle-school
1
answer
2
votes
44.2k
views
Write an equation in slope intercept form m=2,(3,1)
asked
Mar 20, 2021
Mathematics
high-school
1
answer
1
vote
55.1k
views
Find the temperature that is 3 °C lower than-1 °C
asked
Mar 2, 2021
Mathematics
high-school
1
answer
0
votes
131k
views
Which of the following is a good strategy for finding the meaning of an unfamiliar word? Count the syllables in the word and find others that are similar in length. Make inferences about the meaning based
asked
Feb 8, 2021
English
high-school
1
answer
3
votes
75.5k
views
Can't show it all but someone help me out on this
asked
Jan 26, 2021
Mathematics
high-school
2
answers
3
votes
17.5k
views
In the second encounter with Mrs. Dubose, Jem tells Scout she shouldn’t listen to her. Then, Mrs. Dubose says something else which actually causes a reaction on Jem. Expand.
asked
Jan 20, 2021
English
middle-school
1
answer
0
votes
133k
views
Determine how much money would be needed on an hourly or monthly basis for one worker to make $21,630 annually. Assuming a work week is 40 hours long, a working month has 172 hours (an average month is
asked
Jul 13, 2020
Mathematics
high-school
1
answer
4
votes
77.2k
views
What do fossils tell us about the past? Which of the following occurred as ancient climate changed? a. During very warm periods, sea levels are very high. b. During very cold periods, sea levels were very
asked
May 18, 2020
Geography
college
1
answer
5
votes
83.0k
views
In pair programming, what is the role of navigator?
asked
Apr 15, 2020
Computers and Technology
college
1
answer
0
votes
72.0k
views
The concentration of ions in the chemical environment surrounding the neurons must be tightly regulated for neurons to function properly. Which of the following cells is most responsible for this? A) satellite
asked
Mar 4, 2020
Biology
high-school
1
answer
1
vote
27.3k
views
What is the value of k? 11= −3k − 22 − 8k Can somebody help me plz?
asked
Nov 14, 2019
Mathematics
middle-school
2
answers
0
votes
81.0k
views
Which two points satisfy y = -x2 + 2x + 4 and x + y = 4?
asked
Sep 3, 2019
Mathematics
college
1
answer
5
votes
170k
views
Martin Luther’s Ninety-Five Theses were 95 complaints about ______
asked
Jun 18, 2019
History
high-school
1
answer
4
votes
51.8k
views
[17 - (2+8) +2] divided by 3
asked
Feb 15, 2019
Mathematics
middle-school
1
answer
1
vote
191k
views
Nodes give a vertebrate’s back flexibility. A. True B. False
asked
Feb 12, 2019
Physics
high-school
2
answers
5
votes
22.1k
views
Page:
« prev
1
2
3
next »
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