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What is the mass (in grams) of 17.50 L of propane vapor (C₃H₈) at STP? R = 0.08314 L・bar/mol・K.
answered
Nov 23, 2024
Chemistry
high-school
6
votes
181k
views
Which group is not classified as a gymnosperm? A. Cycads B. Conifers C. Anthocerophytes D. Gnetophytes E. Ginkgos
answered
Nov 22, 2024
Biology
high-school
2
votes
189k
views
In the morning, Maria drove to a business appointment at 80 mph. Her average speed on the return trip in the afternoon was 70 mph. The return trip took 1/7 hr longer because of heavy traffic. How far
answered
Nov 9, 2024
Mathematics
high-school
5
votes
207k
views
About 45% of the population of the United States and Canada have Type O blood. If a random sample of 10 people is selected, what is the probability that exactly 5 have Type O blood?
answered
Mar 30, 2024
Mathematics
high-school
2
votes
139k
views
andrew uses the equation 25(x-4)=30x where x represents the number of sales,to determine the number of items he needs to sell to break even.which state ment is true about the equation? the equation used
answered
Aug 22, 2023
Mathematics
high-school
4
votes
134k
views
Linnaeus developed two groups for classifying organisms
answered
Jul 29, 2023
Biology
high-school
5
votes
211k
views
2016 Series of B-Boy Break Dancing Competition Locations The United Kingdom • Italy • Belgium • Germany • South Korea • Slovakia • The Netherlands OiStock.com/parys This Information provides the strongest
answered
May 9, 2023
History
college
6
votes
79.1k
views
PLEASE HURRY UP AND ANSWER, THERE IS A TIME LIMIT!!! LOOK AT SCREENSHOT!!
answered
Mar 27, 2023
English
high-school
7
votes
216k
views
"Why didn't he have anything to eat?" "Because he (already/ have) ................... lunch at home".
answered
Nov 18, 2022
English
college
10
votes
107k
views
How long does it take to become fluent in a language
answered
Sep 17, 2022
English
high-school
3
votes
41.9k
views
In a right triangle ABC, C is the right angle. What does cos A equal 1: cos(B) 2: both A and C 3: Cos(90-A) 4: sin(90-A)
answered
Aug 26, 2022
Mathematics
high-school
4
votes
104k
views
Read the following passage. Based on the context clues given in this passage, what would you say belligerent means? Ben watched in terror as Kyle came toward him, brows furrowed in anger. Kyle was a bully,
answered
Aug 22, 2022
English
college
9
votes
98.9k
views
What is the answer to this?
answered
Jun 29, 2022
Mathematics
high-school
7
votes
198k
views
Can someone please help me with this, I seriously don't know how to finish it and its very important :(
answered
May 1, 2022
Spanish
college
2
votes
179k
views
A polar bear is standing at the bottom of a snow pile, waiting for her cub to slide down. If the angle of elevation from the bottom of the snow pile to the top is 46°, and the height of the snow pile is
answered
Apr 23, 2022
Advanced Placement (AP)
high-school
10
votes
223k
views
How do you make a word plural in Spanish, if it ends with a consonant?
answered
Apr 6, 2022
Spanish
high-school
5
votes
88.7k
views
Which of the following is a nonrenewable resource? a. geothermal b. solar c. nuclear d. biomass I think it might be C, but i'm not sure
answered
Feb 9, 2022
Chemistry
high-school
8
votes
3.1k
views
Anyone can help me this thankyou
answered
Aug 16, 2021
Health
high-school
4
votes
77.6k
views
How many cups of flour are needed to make 3 dozens of dinner rolls
answered
Jul 24, 2021
Mathematics
college
4
votes
93.6k
views
Who was 34th president of United States
answered
May 29, 2021
History
college
0
votes
168k
views
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