Notice: Payments for answers will end 4/10/2017. Click for more info.
You have new items in your feed. Click to view.
Question and answer
Q: Who arranged the elements according to atomic mass and used the arrangement to predict the properties of missing elements? A. Dmitri Mendeleev B. Henry Moseley
C. Antoine Lavoisier D. John Dalton
A: A. Dmitri Mendeleev arranged the elements according to atomic mass and used the arrangement to predict the properties of missing elements
Expert answered|uxiali|Points 1030|
Question
Asked 12/26/2012 12:55:43 PM
0 Answers/Comments
Get an answer
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Elements that contribute to a story's overall effect include its plot, characterization, setting, point of view, tone, and theme. A. True B. False
Weegy: Elements that contribute to a story's overall effect include its plot, characterization, setting, point of view, tone, and theme. TRUE. (More)
Question
Expert Answered
Updated 3/27/2016 12:21:02 AM
0 Answers/Comments
The Pauli exclusion principle states that a maximum of only four electrons can occupy each orbital. A. True B. False
Question
Not Answered
Updated 2/28/2016 5:04:24 AM
1 Answer/Comment
The Pauli exclusion principle states that a maximum of only four electrons can occupy each orbital. TRUE.
Added 2/28/2016 5:04:24 AM
This answer has been confirmed as correct and helpful.
Ionic compounds are compounds composed of cations and anions. A. True B. False
Weegy: TRUE. Ionic compounds are compounds composed of cations and anions. (More)
Question
Expert Answered
Updated 3/6/2014 12:24:10 PM
0 Answers/Comments
The nucleus of an atom is A. negatively charged and has a low density. B. positively charged and has a high density. C. negatively charged and has a high density. D. positively charged and has a low density
Question
Expert Answered
Updated 270 days ago|3/16/2017 1:42:46 AM
1 Answer/Comment
The nucleus of an atom is positively charged and has a high density.
Added 270 days ago|3/16/2017 1:42:46 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [3/16/2017 1:54:23 AM]
A neutron is a positively charged subatomic particle. A. True B. False
Weegy: A neutron is a positively charged subatomic particle. FALSE. (More)
Question
Expert Answered
Updated 1/31/2016 11:15:58 AM
0 Answers/Comments
26,522,259 questions answered
Popular Conversations
Which of these is an example of a plateau period
Weegy: Can you share the options please?
12/1/2017 12:57:36 AM| 4 Answers
This year, after a lengthy, noisy debate, they decided to take ...
Weegy: This year, after a lengthy, noisy debate, they decided to take separate vacations. This is a Simple Sentence. ...
12/10/2017 4:51:34 AM| 4 Answers
HIV
Weegy: HIV stands for Human Immunodeficiency Virus.
12/1/2017 7:06:06 AM| 3 Answers
Which one of the following types of sentences gives a command or ...
Weegy: Do your work! The sentence above is an example of an IMPERATIVE sentence. User: Which one of the following ...
12/8/2017 6:12:32 AM| 3 Answers
How is the infinitive phrase used in the sentence? To write a novel ...
Weegy: I hope to convince them of my idea. The infinitive phrase "to convince them of my idea" is used as a NOUN. ...
12/2/2017 11:35:31 AM| 2 Answers
Earthquakes are easily predicted, especially with foreshocks. A. ...
Weegy: Earthquakes are easily predicted, especially with foreshocks. FALSE.
12/11/2017 7:01:41 AM| 2 Answers
In order to maintain good hygiene it is best to reserve your bed for ...
Weegy: In order to maintain good "sleep hygiene" it is best to reserve your bed for sleeping and to engage in all other ...
12/3/2017 9:06:09 AM| 2 Answers
Which article of the Constitution grants powers to the legislative ...
Weegy: Article Three of the United States Constitution establishes the judicial branch of the federal government. ...
12/3/2017 8:21:45 PM| 2 Answers
Weegy Stuff
S
Points 82 [Total 98] Ratings 4 Comments 42 Invitations 0 Offline
S
Points 11 [Total 11] Ratings 0 Comments 1 Invitations 1 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 5 [Total 5] Ratings 0 Comments 5 Invitations 0 Offline
S
P
L
P
Points 1 [Total 166] Ratings 0 Comments 1 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.