menu
QAmmunity.org
Questions by Keks
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Keks
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Keks
Filter
User Keks
Recent activity
All questions
All answers
5. 5. A 3 gram sample of Zinc is heated with 100 J and then placed in a calorimeter. Thetemperature of the Water increases from 22 C to 25 C. What is the Specific Heat of
asked
Dec 7, 2023
Chemistry
college
1
answer
5
votes
220k
views
The amount of gram - atoms in two gramm of sulfur is (NB: S=32amu)
asked
Nov 10, 2023
Chemistry
college
1
answer
22
votes
231k
views
The ratio 20 minutes to 1 hour can be written in the form 1:n Find the value of n
asked
Nov 6, 2023
Mathematics
high-school
1
answer
21
votes
79.5k
views
What is the domain and range of this function? 7x^6 - 2x^5 - 3x^4 - 2x^3 - 0x^2 - 0x - 7 What are the real and complex zeros?
asked
Aug 20, 2023
Mathematics
high-school
1
answer
5
votes
95.0k
views
Species that evolved in coral reef habitats always stay in those habitats. Coral reefs have much biodiversity, but most species that live there migrated from other habitats. Most organisms that live in
asked
Sep 2, 2022
Biology
high-school
1
answer
0
votes
112k
views
If C{1,2} and D={4,5,6}, find C×D by tabulation method. i need for exam
asked
May 4, 2022
Mathematics
high-school
1
answer
2
votes
17.6k
views
How many owners can a corporation have? A. less than 100 B. 100-10,000 C. 100-infinite PLEASE HELP I NEED THIS
asked
Apr 13, 2022
Business
high-school
2
answers
2
votes
62.6k
views
A substance has a pH of 4. Is it an acid or a base?
asked
Feb 8, 2022
Chemistry
college
2
answers
4
votes
228k
views
What did the rise of King cotton mean for the import of African People into slavery, and the internal slave trade in the U.S.?
asked
Feb 2, 2022
Social Studies
college
1
answer
22
votes
80.9k
views
1.Escribe una oración y encuentra: Oración: El sintagma sujeto: El sintagma predicado: El núcleo del sujeto: El núcleo del predicado: 2. Escribe una oración y encuentra: Oración: El sintagma sujeto: El
asked
Jan 27, 2022
Spanish
high-school
1
answer
10
votes
124k
views
How many sides does a regular polygon have if one exterior angle has a measure of 10°?
asked
Jan 12, 2022
Mathematics
high-school
2
answers
4
votes
134k
views
Simplify the expression 4y^2 + 6x -2y^2 + 12x
asked
Dec 15, 2021
Mathematics
college
2
answers
0
votes
206k
views
Which two rivers run through the region?
asked
Dec 4, 2021
History
college
2
answers
4
votes
150k
views
The formula to convert Fahrenheit to Celsius is C - 5 (F - 32). Convert 30°C to Fahrenheit. Round to the nearest degree. A. 30°F B. -1°F C. 112°F D. 86°F
asked
Oct 13, 2021
Mathematics
college
1
answer
1
vote
193k
views
Why things make profession of different levels
asked
Sep 8, 2021
Social Studies
high-school
1
answer
0
votes
177k
views
Is calcium chloride reactive?
asked
Feb 9, 2021
Chemistry
high-school
2
answers
3
votes
20.4k
views
How many bones in our Head?
asked
Jan 9, 2021
Health
high-school
2
answers
2
votes
31.0k
views
Why does lizabeth destroy the marigolds?
asked
Oct 12, 2020
English
middle-school
1
answer
0
votes
17.8k
views
Can someone please help me?!
asked
Feb 10, 2020
Biology
middle-school
1
answer
1
vote
153k
views
Cannon Company invested $8,000,000 in a new product line. The life cycle of the product is projected to be 8 years with the following net income stream: $200,000, $200,000, $300,000, $700,000, $800,000,
asked
Jan 3, 2020
Business
college
1
answer
0
votes
18.7k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
6.5m
questions
8.7m
answers
Search QAmmunity.org