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Consider a solution that contains 0.274 M potassium chloride and 0.155 M magnesium chloride. What is the concentration of chloride ions in this solution?
asked
Feb 14, 2021
Chemistry
college
1
answer
5
votes
56.0k
views
Help me with all of these please! And answer if you ONLY know it. 1. Hamilton proposed national tax on imports also know as what? 2. What happened after the XYZ affair? 3. The XYZ affair dealt with problems
asked
Jan 6, 2021
History
middle-school
2
answers
4
votes
101k
views
Ribosomal proteins are the same in all cell types. a. True b. False
asked
Nov 4, 2020
Biology
college
2
answers
3
votes
82.1k
views
What are the criteria and the fuels that America should rely on for our energy needs in the future?
asked
Sep 22, 2020
Geography
college
1
answer
0
votes
76.8k
views
#7. What are the values/ how do I do it
asked
Sep 10, 2020
Mathematics
middle-school
1
answer
0
votes
151k
views
A man has two more nickels than dimes. He has $1.15 in all. How many coins of each kind does he have?
asked
Jun 15, 2020
Mathematics
middle-school
1
answer
4
votes
148k
views
Which of the following statements about the nuclear envelope is false?a. The nuclear envelope is continuous with the Golgi apparatus.b. Molecules pass into and out of the nucleus through nuclear pores.
asked
May 4, 2020
Biology
high-school
2
answers
2
votes
114k
views
All i know is its for science 8 but dunno where it goes so i just selected one sub-subect at random Ryan wants to borrow a DVD from Zack so Ryan walks 12 blocks to Zack’s house, picks up the DVD, and then
asked
Feb 28, 2020
Geography
middle-school
2
answers
3
votes
91.5k
views
The length of a garden is 5m greater than the width. the area is 66m^2. Find the dimensions of the garden.
asked
Dec 10, 2019
Mathematics
college
1
answer
0
votes
126k
views
If the interest rate is 10 percent, then the present value of $100 to be paid in 2 years is
asked
Sep 13, 2019
Business
high-school
1
answer
2
votes
188k
views
What word or two-word phrase best describes the shape of the nitrite ( NO2- ) ion?
asked
Apr 26, 2019
Chemistry
high-school
1
answer
2
votes
68.2k
views
Addition and __?___ are operations you can use to join __?____?
asked
Dec 23, 2018
Mathematics
middle-school
1
answer
5
votes
21.5k
views
What takes place in a cell’s mitochondria? A. protein synthesis B. cellular respiration C. photosynthesis D. DNA replication
asked
Oct 23, 2018
Biology
high-school
2
answers
3
votes
120k
views
WRITE 14 9/20 AS A DECIMAL
asked
Aug 25, 2018
Mathematics
middle-school
2
answers
3
votes
148k
views
The number that is used to show the value of one currency compared to another is called the __________.
asked
May 28, 2018
Biology
high-school
2
answers
3
votes
78.5k
views
Ann is in the middle of completing her first 1040EZ tax form. She has some questions about an instruction on the form. What should she do?
asked
May 20, 2018
Computers and Technology
middle-school
1
answer
2
votes
74.8k
views
Which of the following provided a hypothesis as to how the universe began? A)the moon collision theoryB)the big bang theoryC)the antimatter theoryD)the molten theory
asked
Jan 17, 2018
Chemistry
high-school
2
answers
0
votes
160k
views
A box with a square base of side a is three times higher than its width. Express the volume V of the box as a function of a. V(a) = ?
asked
Aug 26, 2017
Mathematics
high-school
1
answer
4
votes
198k
views
Many women replaced men on the baseball field and in factories
asked
May 3, 2017
English
middle-school
2
answers
2
votes
206k
views
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