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Calculate each of the following quantities: a) Molarity of a solution prepared by diluting 27.0 cm3 of 0.150 M potassium chloride to 150.0 cm3 b) Molarity of a solution prepared by diluting 35.71 cm3 of
answered
Jan 7, 2022
Chemistry
college
4
votes
112k
views
Choose the most appropriate answer. ¿Quién duerme en las noches? Álvaro duermes en las noches. Álvaro duermen en las noches. Álvaro dormimos en las noches. Álvaro duerme en las noches. If you could also
answered
Dec 29, 2021
Spanish
college
6
votes
15.4k
views
Solve 2/3 divided by - 1 1/3
answered
Nov 20, 2021
Mathematics
high-school
4
votes
66.6k
views
In the circle below find ACD
answered
Oct 19, 2021
Mathematics
middle-school
4
votes
176k
views
Which of the following two groups formed an alliance with the French in the mid 1700s
answered
Oct 11, 2021
History
high-school
5
votes
185k
views
Blank is a common style in the Caribbean Madras Guayabera Dreadlocks All the above
answered
Sep 29, 2021
History
college
0
votes
67.5k
views
Which choice best describes the following sentence? Cassidy volunteered. It is a complete and correct sentence. It is a fragment that is missing a subject. It is a fragment that is missing a predicate.
answered
Sep 22, 2021
Mathematics
middle-school
4
votes
161k
views
How would I graph a line that contains the point (6,5) and has a slope of - 2/3 ?
answered
Sep 17, 2021
Mathematics
high-school
4
votes
94.7k
views
What is the value of the rational expression when x=-2? -7 -9 9 7
answered
Jul 9, 2021
Mathematics
high-school
2
votes
225k
views
Which of the following theories is supported by the discovery of magnetized rocks that do not match with Earth's poles? 1: Continental Drift Theory 2: Mid-Atlantic Ridge Theory 3: Pangea Theory 4: Theory
answered
Jul 6, 2021
Physics
high-school
3
votes
41.1k
views
Select all the adjectives. Don't include a, an, or the. Nega Chin borrowed my sleeping bag.
answered
Mar 30, 2021
English
middle-school
5
votes
217k
views
Think about the narrator's role in any story. He or she is the person telling the story and providing the descriptive details. What do the details suggest about the narrator's point of view?
answered
Jan 21, 2021
English
high-school
4
votes
5.9k
views
Write chemical formulas for the following molecular compounds: (a) phosphorus tribromide, (b) dinitrogen tetrafluoride, (c) xenon tetroxide, (d) selenium trioxide.
answered
Dec 17, 2020
Chemistry
college
5
votes
62.4k
views
One out of every 5000 individuals in a population carries a certain defective gene. A random sample of 1000 individuals is studied. What is the probability that exactly one of the sample individuals carries
answered
Nov 19, 2020
Mathematics
college
5
votes
45.8k
views
Which person is incorrectly matched with his invention? Tull: seed drill Watt: steam engine Stephenson: railroad Hargreaves: cotton gin
answered
Jul 21, 2020
History
middle-school
3
votes
205k
views
What is the square root 343
answered
Jul 15, 2020
Mathematics
middle-school
4
votes
9.3k
views
A solid steel cylinder is standing (on one of its ends) vertically on the floor. The length of the cylinder is 4.0 m and its radius is 67 cm. When an object is placed on top of the cylinder, the cylinder
answered
May 3, 2020
Physics
high-school
3
votes
155k
views
What is the perimeter of the semicircle with a diameter of 14.
answered
Apr 15, 2020
Mathematics
middle-school
5
votes
14.1k
views
Which substance can not be broken down by a chemical change? A)methane B)propanal C) tungsten D)water
answered
Apr 13, 2020
Chemistry
high-school
3
votes
77.7k
views
Suddenly he saw a strange thing like mist beginning to arise from the sticks and moss beneath grey beaver's hands. Then, amongst the sticks themselves, appeared a live thing, twisting and turning, of a
answered
Dec 11, 2019
English
high-school
1
vote
10.1k
views
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