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A solution of NaF is added dropwise to a solution that is 0.0144 M in Ba 2 . When the concentration of F - exceeds __________ M, BaF 2 will precipitate. Neglect volume changes. For BaF 2,
asked
Nov 10, 2021
Chemistry
college
1
answer
1
vote
89.8k
views
What is the exact volume of the cylinder the height is 9 inches in the radius is 6 inches
asked
Sep 18, 2021
Mathematics
middle-school
1
answer
2
votes
154k
views
Passage (Teens and Technology Addiction) In the past five years, parents have watched with horror as teenagers have become permanently attached to their ipods, cellphones, and laptops. A teenager today
asked
Sep 10, 2021
English
college
2
answers
0
votes
158k
views
G+2.64=12.15 solve for g
asked
Aug 25, 2021
Mathematics
middle-school
2
answers
4
votes
4.5k
views
If x is 8687 then what y in the equation x+y=9787
asked
Jul 21, 2021
Mathematics
middle-school
2
answers
3
votes
64.4k
views
A major concern of the Antifederalists was that a too- strong central government would ___. A. Weaken state power B. Allow a President only one election C. Protect individual freedom D. Strength state
asked
Mar 1, 2021
History
high-school
1
answer
4
votes
135k
views
A(n) ______ is some prominent cue that helps individuals recognize the preferences of others with whom they want to cooperate.
asked
Jan 26, 2021
Social Studies
high-school
1
answer
0
votes
87.0k
views
Many atoms of each element are in one molecule of 2-heptanone?
asked
Jan 19, 2021
Physics
high-school
1
answer
5
votes
59.2k
views
Given that the f(y) = y - 1 and g(y) = y^3 - 2y - 1, find (gof) (y)I and hence, (gof) (-6).
asked
May 16, 2020
Mathematics
middle-school
1
answer
0
votes
181k
views
Denver, Colorado, at an altitude of about 5,000 feet above sea level, reports a station pressure of 840 mb. The sea level pressure reported for Denver will be ________ 840 mb. A. less than B. greater than
asked
Apr 25, 2020
Geography
college
1
answer
3
votes
9.8k
views
Imagine that you take a journey through time, starting in the age of the dinosaurs. You see plants and animals as they turn into fossils, observe Charles Darwin take his voyage, and see him develop his
asked
Jan 17, 2020
Biology
high-school
1
answer
1
vote
159k
views
One interpretation of Dylan's "Do Not Go Gentle..." is that Dylan uses "night" and also "close of day" as metaphors for death. According to this intrerpretation, which of the following is another metaphor
asked
Dec 26, 2019
English
high-school
1
answer
0
votes
57.9k
views
Suppose Department X is 8,000 square feet, Department Y is 5,000 square feet, and Department Z is 6,000 square feet. What's the percent of overhead expense applied to Department Z?
asked
Jul 14, 2019
Mathematics
middle-school
1
answer
0
votes
125k
views
Jesus conducted two types of ministry in Galilee—one that was public and one that was private. True False
asked
Mar 10, 2019
History
high-school
2
answers
0
votes
63.9k
views
What is a polyptych?
asked
Feb 19, 2019
Arts
middle-school
2
answers
0
votes
28.8k
views
How does president monroe's message to congress describe american foreign policy in 1823?cite specific evidence from the document that helps support your answer?
asked
Aug 11, 2018
History
high-school
1
answer
5
votes
220k
views
What is the equation of the line that is perpendicular to the line y=2x+5 and passes through the point (-4, -2)? A. y = 2x + 6, B. y= -1/2x, C. y= -1/2x+2, D. y = 2x - 6 help plz anyone
asked
Apr 3, 2018
Mathematics
high-school
2
answers
4
votes
142k
views
The "trustee period" is most associated with which of these eras
asked
Dec 23, 2017
History
high-school
2
answers
1
vote
229k
views
What is another use of a seismograph aside from detecting earthquakes ?
asked
Jul 28, 2017
Physics
middle-school
1
answer
3
votes
129k
views
Which explains why African slaves were brought to the Americas?
asked
May 28, 2017
History
high-school
1
answer
2
votes
140k
views
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