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When steam condenses to liquid water, 2.26 kJ of heat is released per gram. The heat from 168 g of steam is used to heat a room containing 6.44 10 4 g of air (20 ft 12 ft 8 ft). The specic heat of air
answered
Oct 14, 2024
Biology
college
5
votes
19.9k
views
Log₂ (4x - 3) + log₂ (3x + 5) = 3
answered
Sep 23, 2024
Mathematics
high-school
1
vote
47.3k
views
Lily is developing a model of the eukaryotic cell cycle. The model includes mitosis, in which the chromosomes of a cell separate into single-stranded chromatids. Where should Lily show the duplication
answered
Sep 9, 2024
Biology
high-school
6
votes
142k
views
In which division of the MasterFormat® is electronic safety covered?
answered
Jun 22, 2024
Computers and Technology
high-school
4
votes
208k
views
Find the simplified explicit formula for the nth term of the sequence: A. 1, 6, 11, 16, ... B. -3, -5, -7, .....
answered
Apr 25, 2024
Mathematics
high-school
7
votes
1.4k
views
The gold standard is
answered
Feb 12, 2024
Mathematics
college
4
votes
144k
views
Even though one mole of sodium atoms, one mole of tin atoms, and one mole of sulfur atoms weigh different amounts, they all contain _______.
answered
Oct 25, 2023
Chemistry
college
5
votes
43.7k
views
Simplify the expression. 9y + 1/4 + 6z + 1/4 + 8y - 4z
answered
Jul 22, 2023
Mathematics
college
3
votes
224k
views
Determine the mass of sodium acetate necessary to produce 100 ml of an acetate buffer
answered
Apr 26, 2023
Chemistry
high-school
13
votes
22.4k
views
Which of the following would be damaging to the chaparral biome? a. wildfires b. flooding c. drought d. all of the above
answered
Mar 27, 2023
Advanced Placement (AP)
college
3
votes
213k
views
Explain how polar molecules can dissolve other polar molecules
answered
Mar 4, 2023
Biology
high-school
2
votes
12.7k
views
What is the formula to find the IQR or at least how do you calculate it from a boxplot?
answered
Oct 20, 2022
Mathematics
high-school
3
votes
210k
views
1_tanA/1+tanA=cotA_1/cotA+1
answered
Jun 25, 2022
Mathematics
high-school
4
votes
67.6k
views
¿vienes y entretienes es una rima consonante o asonante? AYUDA ES URGENTE. NO RESPONDAN CON TONTERIAS SI NO REPORTO GRACIAS :)
answered
Apr 21, 2022
Mathematics
high-school
4
votes
195k
views
10x - 12y = 22 5x - 6y = 11 elimanation
answered
Apr 3, 2022
Mathematics
high-school
1
vote
217k
views
What is the volume of the figure?
answered
Mar 1, 2022
Mathematics
high-school
7
votes
172k
views
Why does scientists use atomic watch?
answered
Feb 22, 2022
Chemistry
high-school
0
votes
85.4k
views
Please help! I need to finish this.
answered
Feb 11, 2022
Mathematics
college
0
votes
104k
views
What is the main need or want the wave technology shown meets? A. To diagnose health problems more quickly B. To keep teeth clean and healthy more easily C. To stay in touch with family more efficiently
answered
Nov 25, 2021
Biology
college
1
vote
216k
views
2. What are the subunits of enzymes?
answered
Nov 7, 2021
Biology
middle-school
4
votes
176k
views
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