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Which of the following has dispersion forces as its only intermolecular force? A) CH4 B) HCl C) C6H13NH2 D) NaCl E) CH3Cl
answered
Sep 19, 2019
Chemistry
middle-school
3
votes
32.8k
views
Some species of nitrogen-fixing bacteria have adapted to grow in nodules of legumes such as peas and clover. These bacteria make nitrogen available to the plant and in turn, receive nutrients from the
answered
Feb 9, 2019
Biology
middle-school
4
votes
196k
views
The perimeter of rectangle is twice the sum of its length and its width.the perimeter is 22 meters and its length is 2 meters more than twice its width. What is its length?
answered
Jan 30, 2019
Mathematics
middle-school
6
votes
4.3k
views
Which civilization is known for its mathematical advances? A. Maya B. Aztec C. Inca D. All three
answered
Oct 29, 2018
Social Studies
middle-school
4
votes
208k
views
How do I show my work on 6-(5+13)x2+8
answered
Oct 22, 2018
Mathematics
middle-school
3
votes
63.4k
views
This excerpt from the writings of the great 10th-century Muslim historian Masoudi describes the seventh-century caliph Abu Bakr the Truthful. Use this excerpt to answer the following question: During his
answered
Jul 9, 2018
History
high-school
4
votes
103k
views
Which of the following statements is false? a. all indefinite pronouns are singular. b. a pronoun should agree with its antecedent in both number and gender c. a reflexive pronoun adds information to the
answered
Jul 7, 2018
English
middle-school
6
votes
223k
views
How do you do #8? Plz Help!!
answered
Jun 30, 2018
Mathematics
middle-school
5
votes
72.8k
views
What is the distance between S and T? If necessary, round to the nearest tenth.
answered
Jun 8, 2018
Mathematics
college
6
votes
155k
views
Tissues in the human body, such as cardiac tissue, are made up of Question 4 options: nerves. cells. organs. blood.
answered
Mar 27, 2018
Health
middle-school
2
votes
1.6k
views
Modern humans belong to the group of hominids known as?
answered
Sep 22, 2017
Biology
middle-school
4
votes
78.5k
views
In the course of the US Civil War, how did tactics change?
answered
Aug 22, 2017
History
middle-school
2
votes
112k
views
Determine which system below will produce infinitely many solutions. 2x + 5y = 24 2x + 5y = 42 3x - 2y = 15 6x + 5y = 11 4x - 3y = 9 -8x + 6y = -18 5x - 3y = 16 -2x + 3y = -7
answered
Jun 26, 2017
Mathematics
high-school
4
votes
191k
views
Solve the following eqution, (4p+q)3
answered
Jan 26, 2016
Mathematics
middle-school
4
votes
35.3k
views
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