menu
QAmmunity.org
Answers by Khalfani
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Khalfani
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Khalfani
Filter
User Khalfani
Recent activity
All questions
All answers
1. __C4H10 + __O2 --> __CO2 + __H2OYou have 6 moles of C4H10. How many moles of H2O will be produced?
answered
Nov 15, 2023
Chemistry
college
2
votes
187k
views
Simplify the expression : 5a - 8 + 4a + 3
answered
Jun 1, 2023
Mathematics
high-school
6
votes
219k
views
An individual head of a sprinkler system covers a circular area of grass with a radius of 25 feet. The yard has 3 sprinkler heads that each cover a circular area with no overlap. What is the approximate
answered
Apr 6, 2023
Mathematics
high-school
8
votes
134k
views
Find three consecutive odd integers whose sum is 489
answered
Feb 8, 2023
Mathematics
college
5
votes
34.4k
views
Read this excerpt from "The Piñata" My mother sent me to his home every day in the summer to keep him company. "He has no one," she'd say, "since your nana passed." He never said much to me. He only gave
answered
Oct 13, 2022
English
middle-school
0
votes
64.2k
views
Rick bought 5 yogurt bars at a snack shop. Each yogurt bar cost $1.20. Complete the table to show the price of 2, 3, 4, and 5 yogurt bars. Number of Yogurt Bars Price 1 $1.20 2 $ 3 $ 4 $ 5 $
answered
Aug 29, 2022
Mathematics
college
4
votes
31.6k
views
Do you believe that our lives are dictated entirely by fate or fortune
answered
Jul 22, 2022
English
high-school
2
votes
147k
views
Solve each system of equations by using elimination. 2x + y = 2 3x – 2y = –11
answered
May 24, 2022
Mathematics
college
3
votes
228k
views
There’s part A and part B pls help!!!
answered
Apr 28, 2022
Mathematics
middle-school
7
votes
138k
views
What percentage of the body is burned if a 16 year old male burned his entire back, the back of his left leg, and his entire right arm?
answered
Feb 1, 2022
Advanced Placement (AP)
high-school
2
votes
24.6k
views
Do you think the U.S. was justified in going to war against Mexico? Explain your answer.
answered
Dec 25, 2021
History
middle-school
4
votes
147k
views
How many terms did "FDR" (Franklin Delano Roosevelt) Serve
answered
Dec 9, 2021
History
high-school
5
votes
137k
views
This is a type of protein found in the cell membrane, which regulates the coming and going of substances into or out of the cell. Example: like little doors, __________ ___________, open and close to allow
answered
Sep 10, 2021
Biology
high-school
6
votes
78.6k
views
A researcher examines the influence of marital counseling on individuals' romantic relationship satisfaction. One group of 20 married individuals participates in marriage counseling, while a second group
answered
Sep 5, 2021
Social Studies
college
2
votes
101k
views
Explain the purposes or rationales for punishment and the arguments in favor of each rationale. Include a discussion about current trends in punishment.
answered
Aug 13, 2021
Social Studies
college
2
votes
125k
views
Find the value of x. 27 x +
answered
Jul 14, 2021
Mathematics
high-school
4
votes
205k
views
We... in the classroom yesterday.(had sat/sit/sat/were sitting)
answered
Jul 7, 2021
English
high-school
3
votes
68.3k
views
16lb turkey for $23.20 or 12lb turkey for $16.56
answered
Jul 3, 2021
Mathematics
middle-school
5
votes
199k
views
Compact fluorescent light bulbs, hybrid vehicles, and LED light bulbs are all examples of recycled materials. energy-efficient technologies. conservation inventions. composting.
answered
Jul 1, 2021
Social Studies
high-school
6
votes
15.6k
views
HELP PLZ Write one sentence for each noun below (a total of five sentences). Use at least one adjective to describe the noun in each sentence. apple, car, flower, book, wagon
answered
Apr 21, 2021
English
middle-school
2
votes
93.0k
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.
5.6m
questions
7.3m
answers
Search QAmmunity.org