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Answers by Metter

Answers by Metter
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A 0.167-g sample of an unknown compound contains 0.00278 mol of the compound. Elemental analysis of the acid gives the following percentages by mass: 40.00% C; 6.71% H; 53.29% O.
answered Nov 7, 2021
4 votes
21.6k views
Talk time 3/4 hour : $1.75
answered Oct 20, 2021
6 votes
134k views
A 2.00-kg box slides on a rough, horizontal surface, hits a spring with a speed of 2.07 m/s, and compresses it a distance of 19.0 cm before coming to rest. Determine the force constant of the spring if
answered Sep 30, 2021
3 votes
228k views
What is the base of the expression 9 Superscript 12? 3 9 12 21
answered Sep 6, 2021
4 votes
91.4k views
What information must a person have if they are asked to determine an object's speed
answered Aug 25, 2021
4 votes
121k views
_________________________ deals with the quantities of materials in chemical reactions.
answered Jul 14, 2021
2 votes
196k views
Tony who is 6 ft tall is looking at a mirror on the ground 12 feet in front of him and he can see the top of the flagpole. He knows the distance from the mirror to the flagpole is 18 ft and that the 2
answered May 27, 2021
4 votes
62.3k views
3x +5y How do I calculate this?
answered Apr 19, 2021
4 votes
29.3k views
You have a bowling ball with a mass of 4kg. You throw it with an acceleration of 10 m/s/s. With how much force will it hit the pins?
answered Apr 13, 2021
1 vote
188k views
Write a letter to your about your birthday​
answered Mar 15, 2021
2 votes
21.1k views
An easing of tensions between the Soviet Union and the u.s was called what
answered Feb 14, 2021
4 votes
187k views
A slender rod 100.00cm long is used as a meter stick. Twoparallel axes which are perpendicular to the rod are considered.The first axis passes through the 50cm mark and the second axispasses through the
answered Dec 24, 2020
5 votes
53.1k views
Wich of following is(are) the solution(s) to |x+3| = 12 Answer: x=9
answered Nov 22, 2020
0 votes
226k views
Evaluate the results of your speaking and listening activity. What problem areas were you able to identify and correct? ANSWER: Teaching and Spoken Instruction Rubric Exceeds Expectation (3) Meets Expectation
answered Sep 22, 2020
3 votes
213k views
Which is true of both DNA and RNA
answered Aug 18, 2020
6 votes
230k views
What is 17/20 in a decimal
answered Aug 2, 2020
4 votes
35.6k views
Can I get some help with this? Thanks​
answered Jul 14, 2020
3 votes
71.0k views
An expression is shown as 3•3•3•3•3 answer for this and Part A: an equivalent form of the expression is given as, where a is constant. What is the value of a 3^a Part B:what is the simplified value of
answered Sep 12, 2019
4 votes
83.1k views
PLEASE SOLVE THESE FOR ME!!!
answered Aug 28, 2019
1 vote
218k views
Which best states the overall structure of Walden? The work describes the effect spending time in nature has on Thoreau, and then explains why it has that effect. The work describes Thoreau’s thoughts
answered Jul 26, 2019
5 votes
34.0k views
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