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The atomic radii of a divalent cation and a monovalent anion are 0.97 nm and 0.135 nm, respectively. Required: a. Calculate the force of attraction between these two ions at their equilibrium interionic
asked
Mar 4, 2021
Engineering
college
1
answer
3
votes
103k
views
Help me do question 9 and 10 I am 6th grade. Please
asked
Sep 24, 2020
Mathematics
middle-school
1
answer
1
vote
157k
views
A written explanation solving the question how much fluid is needed using the Pythagorean method and finding the area of the triangle
asked
Aug 1, 2020
Mathematics
middle-school
1
answer
5
votes
143k
views
A string with a length of 4.00 m is held under a constant tension. The string has a linear mass density of \mu=0.000600~\text{kg/m}μ=0.000600 kg/m. Two resonant frequencies of the string are 400 Hz and
asked
Mar 26, 2020
Physics
college
1
answer
1
vote
151k
views
10 days that unexpectedly changed america
asked
Mar 18, 2020
History
high-school
1
answer
5
votes
225k
views
A cooler at a picnic contains 100 cans of soda covered by ice. there are 21 21 cans of cola, 10 10 cans of orange soda, 13 13 cans of ginger ale, and 56 56 cans of root beer. the cans are all the same
asked
Jun 3, 2019
Mathematics
college
1
answer
1
vote
107k
views
Pollen is carried from one flowering plant to another by
asked
Mar 25, 2019
Biology
middle-school
1
answer
3
votes
13.1k
views
A decimal number is multiplied by 105. Which statement describes the change in position of the decimal point in the decimal number as a result of the multiplication? A) The decimal point moves 4 places
asked
Jan 28, 2019
Mathematics
high-school
1
answer
5
votes
902
views
There are 6 apples, 8 oranges, and 10 peaches in an ice chest. If Maury gets to pick twice and he puts back what he selected the first time, what is the probability that he will get two peaches?
asked
Jan 16, 2019
Mathematics
middle-school
1
answer
5
votes
68.9k
views
How is the Bill of Rights structured? How effective is this structure in achieving the purpose of the document?
asked
Sep 7, 2018
History
high-school
1
answer
0
votes
50.5k
views
Morgan has $60 to spend on clothes. He wants to buy a pair of jeans for $25 and spend the rest on t-shirts. Each t-shirt costs $5. Which inequality represents the number of t-shirts he can purchase? A:
asked
Aug 1, 2018
Mathematics
middle-school
2
answers
1
vote
235k
views
What are the vessels that lead from the renal cortex to the glomeruli?
asked
Jun 13, 2018
Biology
college
1
answer
1
vote
156k
views
Ryan made 65 ounces of apple juice for the same amount of jelly into 6 jars how much jelly is in each jar
asked
May 13, 2018
Mathematics
high-school
1
answer
2
votes
59.3k
views
In one or two sentences, explain why conserving scarce resources affects how quickly they are used up.
asked
Feb 23, 2018
Social Studies
high-school
2
answers
1
vote
125k
views
a boy is 5 years old and his sister is 3 times as old as he is when the boy is 10, how old will his siter be
asked
Sep 13, 2017
Mathematics
high-school
1
answer
1
vote
148k
views
What is the relationship between the 5s in the number 755,371
asked
Sep 4, 2017
Mathematics
middle-school
2
answers
5
votes
87.3k
views
Multiply n by n then multiply by 3
asked
Oct 17, 2016
Mathematics
high-school
2
answers
5
votes
42.7k
views
Which size yogurt has the lowest unit price? 6oz=0.89 8oz=1.04 10oz=1.69 32oz=4.79
asked
Oct 4, 2015
Mathematics
middle-school
1
answer
1
vote
125k
views
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