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What reagents would be required to synthesize hex-2-yne starting with acetylene? A) HCl, Pd/C B) NaNH₂, NH₃ C) Br₂, CH₃OH D) H₂, Lindlar catalyst
answered
Oct 31, 2024
Chemistry
high-school
1
answer
7.6k
views
a ball is dropped from height h on a horizontal floor, find time taken for the ball to come at rest after all collisions
asked
Sep 11, 2024
Physics
high-school
1
answer
75.7k
views
The atmosphere of Titan, Saturn's largest moon, has a total pressure of 1220 torr. The composition of the atmosphere is 82 mol% N₂, 12 mol% Ar, and 6.0 mol% CH₄. What are the partial pressures of the individual
answered
Jul 7, 2024
Physics
high-school
1
answer
29.7k
views
If f is one-to-one and f(7)=3, then f^1(3)= ___, and (f(7))^-1= ___
asked
Jul 4, 2024
Mathematics
college
1
answer
84.7k
views
Consider the general equilibrium of a pure exchange economy in which two agents may engage in trade. The utility functions for the two agents are identical: U₁=A₁ B₁ and U₂=A₂B₂, where Ai and Bi are
asked
Jun 10, 2024
Business
high-school
1
answer
20.7k
views
The area of a rectangle is 15cm squared what is q in cm?
answered
May 23, 2024
Mathematics
college
1
answer
131k
views
Which ordered pair is the reflection of (3, 10) across the x-axis? Responses A. (3, −10) B. (−3, −10) C. (−3, 10) D. (10, 3)
answered
Apr 18, 2024
Mathematics
middle-school
2
answers
126k
views
In true sum-of-products expressions, can an inversion bar cover more than a single variable in a term? 1) Yes 2) No
asked
Feb 2, 2024
Mathematics
high-school
1
answer
171k
views
A triangle in the coordinate plane has vertices at (-2, 0), (4, 0), and (1, 5). What is the area of this triangle, in square units? a) 15 square units b) 12 square units c) 7 square units d) 10 square
answered
Jan 14, 2024
Mathematics
high-school
1
answer
181k
views
516 is divisible by?
answered
Dec 13, 2023
Mathematics
high-school
1
answer
101k
views
A= x is an integer and x square =16
answered
Nov 21, 2023
Mathematics
high-school
2
answers
20.9k
views
Is this a prime number? 6395271Yes or No???
asked
Sep 28, 2023
Mathematics
college
1
answer
120k
views
PLEASE HELP URGENT!! 1. Tu dois toujours t'arrêter au ___ quand tu conduis. 2. Quand tu es à l'aéroport, tu montres ton passeport à ____ 3. Tu achètes un billet ______ pour aller à une ville et puis pour
answered
Aug 29, 2023
French
high-school
1
answer
15.7k
views
About how many cubic inches of water does the glass hold?
answered
Jun 24, 2023
Mathematics
college
1
answer
91.7k
views
Please help me classify which numbers are integers
answered
Jun 1, 2023
Mathematics
high-school
2
answers
181k
views
Please help me on this question please do not guess and I will give you brainless!!
asked
Apr 19, 2023
English
college
1
answer
203k
views
20 Write "less" or "greater" in the blank. 972 is than 792
answered
Apr 4, 2023
Mathematics
high-school
2
answers
133k
views
Jim can type 90 words a minute. How many words can be typed in 3.5 minutes?
asked
Mar 2, 2023
Mathematics
high-school
2
answers
173k
views
Which of the following coordinates is a solution to the inequality, y < 2x + 1?a. (5,0)b. (-5,0)c. (0,5) d. (-2,-3)
asked
Jan 3, 2023
Mathematics
college
1
answer
86.2k
views
Why does the synthesis of DNA and RNA require hydrolysis of ATP to AMP rather than ADP?
asked
Dec 16, 2022
Biology
college
1
answer
65.9k
views
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