menu
QAmmunity.org
Answers by Gayan Kavirathne
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Gayan Kavirathne
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Gayan Kavirathne
Filter
User Gayan Kavirathne
Recent activity
All questions
All answers
Wart remover is made of 9M of salicylic acid. If i pour 200 mL of 9M of salicylic acid into a graduated cylinder and fill it up to the 1L mark with water, what is my new molarity of salicylic acid?
answered
Oct 28, 2019
Chemistry
middle-school
3
votes
67.6k
views
What is the value of n? 9x27+2x31-28= n
answered
Jun 13, 2019
Mathematics
middle-school
2
votes
52.8k
views
What is a distinguishing characteristic of a saturated fatty acid? Its molecule has the minimum number of hydrogen atoms. Its carbon atoms have some double bonds between them. Its carbon atoms have no
answered
May 23, 2019
Biology
high-school
4
votes
26.7k
views
14/16 +1/5 estimate the diffrence . simplify
answered
May 16, 2019
Mathematics
middle-school
4
votes
5.4k
views
Noah is making grilled cheese sandwiches for friends. He has 2424 ounces of cheese. He plans to split the cheese evenly between 66 sandwiches. Write an equation to determine how many ounces of cheese,
answered
Apr 10, 2019
Mathematics
high-school
1
vote
90.6k
views
Which of the following are processes of nitrogen and ammonia conversion that make nitrogen absorbable by plants? A.)nitrogen fixation, assimilation, and ammonification B.)assimilation, ammonification,
answered
Sep 17, 2018
Biology
high-school
3
votes
116k
views
Belief that states should leave individuals free to follow their individual pursuits is known as
answered
Aug 23, 2018
Social Studies
high-school
2
votes
51.2k
views
You need to carpet a new office room. the new room is 12 feet by 15 feet 6 inches. a supplier delivered 20 square yards of carpet tiles. do you have enough tiles to do the job? how much more or less do
answered
Jun 19, 2018
Mathematics
high-school
1
vote
137k
views
Power is divided equally among three branches of government. what do you think is the reason for this.
answered
Jun 11, 2018
Business
high-school
1
vote
225k
views
Which statement BEST explains the relationship between the numbers divisible by 6,2 and 3? A, A number that is divisible by 6 is also divisible by 2 and 3 because 2 and 3 are factors of 6. B, A number
answered
Apr 22, 2018
Mathematics
middle-school
5
votes
4.5k
views
How much carpeting is needed for a rectangular room that measures 5 m by 3 m?
answered
Apr 13, 2018
Mathematics
middle-school
3
votes
102k
views
Write a multiple of 4 that is greater than 30 but less than 100
answered
Feb 23, 2018
Mathematics
college
4
votes
107k
views
What two major weapons did the hittites use to expand their empire?
answered
Aug 13, 2017
History
high-school
1
vote
25.5k
views
Hydrogen Peroxide (H2O2) is a toxic by-product of cellular metabolism in aerobic organisms. The reaction below occurs within the cells to prevent the accumulation of hydrogen peroxide
answered
May 25, 2017
Biology
high-school
0
votes
39.4k
views
Which statement best explains why a carbon atom can bond easily with other atoms? It is an ion. It is an organic element. It has four valence electrons. It forms hydrogen bonds.
answered
May 13, 2017
Chemistry
high-school
0
votes
58.8k
views
What is the capital of guyana
answered
Aug 15, 2016
Spanish
high-school
4
votes
128k
views
The two sociologists who referred to society as being a kind of living organism were _______ and ________. A) Auguste Comte; Emile Durkheim B) Karl Marx; Max Weber C) Auguste Comte; Herbert Spencer D)
answered
Mar 19, 2015
Social Studies
high-school
1
vote
215k
views
An American with a political ideology that is primarily moderate, yet more liberal on some issues is most likely to be a member of the Independent Party Democratic Party Republican Party Whig Party
answered
Jan 30, 2015
Social Studies
high-school
1
vote
78.5k
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