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A student is given the task of making a calibration curve for CoCl₂. a) Define calibration curve in analytical chemistry. b) Explain the role of CoCl_2 in the calibration process. c) Discuss the importance
asked
Sep 11, 2024
Chemistry
high-school
1
answer
2
votes
37.5k
views
The coordinates of vertices of a quadrilateral ABCD are A(-1, -1),( B-3,3) C(1, 5) and D (5,2). Drag and drop the choices into each box to correctly complete the sentences.
asked
Sep 11, 2024
Mathematics
high-school
1
answer
1
vote
13.7k
views
Jay's Treaty was intended to do what? Limit French merchant ships from entering American ports Stop the British practice of impressment Relieve post-war tensions between Britain and the United States
asked
Jul 2, 2024
History
college
1
answer
2
votes
136k
views
Which of these canals has the most impact on the global economy? A. Hudson Canal B. Transatlantic Canal C. Panama Canal D. Nile Canal
asked
Jun 9, 2024
Geography
high-school
1
answer
2
votes
230k
views
Roger can run one mile in 9 minutes. Jeff can run one mile in 6 minutes. If Jeff gives Roger a 1 minute head start, how long will it take before Jeff catches up to Roger? How far will each have run? Not
asked
Jun 8, 2024
Mathematics
college
1
answer
1
vote
111k
views
Find the reduced racial form of each expression: 1: 3/√6? 2:√7/√5+3? 3: √5(6+√2)? 4: 3^√6•3^√16? HELP PLEASE ILL DO ANYTHING. (show explanation pls)
asked
May 25, 2024
Mathematics
college
1
answer
2
votes
188k
views
100 POINTS FOR 2 QUESTIONS!!
asked
Apr 22, 2024
Mathematics
college
2
answers
5
votes
149k
views
What is the value of b that makes the lines, given by 3x-y=4 and 2y+4bx=1, perpendicular?
asked
Dec 9, 2023
Mathematics
college
1
answer
0
votes
222k
views
For the following circuit, find the total resistance and current, then find the currentand voltage across each resistor.
asked
Aug 15, 2023
Physics
college
1
answer
3
votes
202k
views
How much gravitational potential energy does a 7.3 kg rock have if it is sitting on the edge of a cliff that is 12 m high?
asked
Jul 13, 2023
Biology
college
2
answers
23
votes
11.9k
views
Passes through (8,8) with slope 11/6
asked
Apr 25, 2023
Mathematics
college
1
answer
5
votes
221k
views
What is a collection of web pages containing text images audio and videos.
asked
Dec 4, 2022
Computers and Technology
high-school
1
answer
0
votes
126k
views
PLEASE HELP ME Identify the sentence that is written correctly. EXPLAIN your answer. A. Unless Christine, finishes her calculus homework, she will have to suffer Mr. Nguyen's wrath, in class tomorrow.
asked
Jul 17, 2022
English
college
1
answer
5
votes
3.6k
views
When finding the length of the hypotenuse of a right triangle why might you approximate the answer?
asked
Jul 4, 2022
Mathematics
high-school
1
answer
3
votes
109k
views
3/4 ( 16x - 27 - 1 )
asked
Mar 28, 2022
Mathematics
high-school
2
answers
0
votes
177k
views
Choose the function whose graph is given by
asked
Dec 27, 2021
Mathematics
high-school
2
answers
3
votes
169k
views
A reason that English writer Richard Hakluyt encouraged the creation of an English colony in North America was
asked
Sep 21, 2021
History
high-school
1
answer
4
votes
108k
views
If m∠JKM = 43, m∠MKL = (8 - 20), and m∠JKL = (10x - 11), find each measure. 1. x = ? 2. m∠MKL = ? 3. m∠DEF = ?
asked
Sep 20, 2021
Mathematics
high-school
1
answer
5
votes
141k
views
Which of the following atmospheric pollutant contributes to acid rain
asked
Jun 4, 2021
Biology
high-school
1
answer
4
votes
13.1k
views
What is the octet rule? What is it based on?
asked
Feb 13, 2021
Chemistry
high-school
1
answer
1
vote
85.4k
views
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