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A 5.00 g-sample of KOH at 25.0 C was added to 100.0 g of H₂O(l) at room temperature inside an insulated cup calorimeter, and the contents were stirred. After all the KOH(s) dissolved, the temperature of
answered
Sep 23, 2024
Chemistry
high-school
1
vote
201k
views
Hotel experience: during stay includes among others... SSM a) Pre-arrival emails, welcome calls, mid-stay calls b) Welcome calls, mid-stay calls, and pass on c) Welcome calls, mid-stay calls, and departure
answered
Sep 3, 2024
Computers and Technology
high-school
1
vote
153k
views
READING CHECK What events brought on Japan's attack on Pearl Harbor?
answered
Jun 17, 2024
History
college
4
votes
166k
views
means to have a user interact with an item at a high-level. a. data encapsulation b. information hiding c. user interaction design d. abstraction
answered
Jun 6, 2024
Computers and Technology
high-school
6
votes
201k
views
Suppose the production function is q=24 L⁰.⁶⁵ K ⁰.⁷⁰ . Determine the long-run capital- to-labor ratio (K/L) if the cost a unit of capital (r) is 3 times the cost of a unit of labor (w).
answered
Apr 7, 2024
Business
high-school
3
votes
154k
views
Calculate the pH at 25°C of a 0.49M solution of ethylammonium bromide C2H5NH3Br . Note that ethylamine C2H5NH2 is a weak base with a pKb of 3.19 . Round your answer to 1 decimal place.
answered
Mar 6, 2024
Chemistry
high-school
3
votes
86.1k
views
A qualified person must supervise the ________ of a horizontal lifeline as part of a complete personal fall arrest system (PFAS). 1. Manufacturing 2. Design 3.Installation 4.Use
answered
Feb 2, 2024
Engineering
college
0
votes
199k
views
Describe the possible values of x.
answered
Dec 23, 2023
Mathematics
college
12
votes
198k
views
Write two equivalent ratios.
answered
Dec 7, 2023
Mathematics
high-school
6
votes
138k
views
What is an equation of the vertical line that passes through (-4, -7)
answered
Jul 27, 2023
Mathematics
college
1
vote
133k
views
Who makes the important economic decisions in a free market economy
answered
Apr 10, 2023
History
high-school
10
votes
32.2k
views
Helppp pleaseeeeeeee
answered
Mar 1, 2023
Mathematics
high-school
1
vote
68.7k
views
Can someone please solve this (and if you do please explain how and why you solved it that way)
answered
Jan 20, 2023
Mathematics
college
7
votes
20.1k
views
8m 56mm change into mm
answered
Dec 22, 2022
Mathematics
high-school
2
votes
222k
views
Ethan reads 330 pages in 3/4 hour. How many pages does he read per hour?
answered
Sep 30, 2022
Mathematics
high-school
11
votes
106k
views
2. The area of a rectangle is 721 quare yards, M the length of the rectarije v fards, Wuch enpresion represent the width of the rectangle in yards?
answered
Aug 31, 2022
Mathematics
high-school
5
votes
131k
views
Which value is a solution for the equation tan x/2 = -1? A. 5pi/4 B. 7pi/4 C. 3pi/4 D. 3pi/2
answered
Jul 13, 2022
Mathematics
high-school
5
votes
75.5k
views
Which of the following is the best synonym for vigilance? a. attentiveness b. fear c. fatigue d. carelessness
answered
Jul 1, 2022
English
high-school
9
votes
121k
views
Can someone helpe me please. i need the answer for this d*umb test. thanks!
answered
Apr 15, 2022
Mathematics
high-school
8
votes
102k
views
Partial balance sheets for Yarborough Company and additional information are found below. Yarborough Company Partial Balance Sheets as of December 31 2021 2020 Assets Equipment $100,000 $75,000 Accumulated
answered
Feb 23, 2022
Business
college
3
votes
6.0k
views
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