You have new items in your feed. Click to view.
Question and answer
mass in grams of 1.35 mol Fe
75.4 g Fe
Expert answered|theresearcher|Points 1080|
Question|Rated good
Asked 8/29/2010 3:19:30 AM
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
Given: 90.0 g FeCl3 + 52.0 g H2S ; g (excess) H2S after reaction = ?
Weegy: 90g / 162g x 3 x 34.1 g = 28.4 g H2S 52.0 - 27.4 = 23.6 g H2S (More)
Question
Expert Answered
Asked 8/31/2010 3:15:04 PM
0 Answers/Comments
% comp of SO4 in Na2SO4
Weegy: % comp of SO4 in Na2SO4 = 67.6% (More)
Question
Expert Answered
Asked 8/31/2010 3:25:43 PM
0 Answers/Comments
% comp of SO4 in H2SO4
Weegy: Sulfur trioxide is absorbed into 97-98% H2SO4 to form oleum (H2S2O7), also known as fuming sulfuric acid. The oleum is then diluted with water to form concentrated sulfuric acid. (More)
Question
Expert Answered
Asked 8/31/2010 3:26:31 PM
0 Answers/Comments
% comp of SO4 in epsom salts
Weegy: % comp of SO4 in Na2SO4 = 67.6% User: % comp of SO4 in epsom salts (More)
Question
Expert Answered
Asked 8/31/2010 3:27:46 PM
0 Answers/Comments
% comp of SO4 in H2SO4
Weegy: First what you want to do is find the atomic masses of each element involved in the compound and then add them up to find the total molecular mass. Multiply any weight by the number of the same type of atom that's in the compound. [ Sulfuric acid = H2SO4 Hydrogen = 1.01 × 2 = 2.02 grams Sulfur = 32.1 grams Oxygen = 16.0 × 4 = 64.0 grams ------------------------------------------ Sulfuric acid = 98.1 grams Then we take the mass of sulfur and divide it by the total mass of the compound to reach its percent composition. 32.1 grams ÷ 98.1 grams = .327 = 32.7% sulfur in sulfuric acid ] User: % comp of SO4 in H2SO4 (More)
Question
Expert Answered
Asked 8/31/2010 3:29:58 PM
0 Answers/Comments
26,557,088 questions answered
Popular Conversations
A student is comparing and contrasting two dramas and plans to write ...
Weegy: B. point to point. User: Which sentence is written with parallel structure? A. It was both a unique play ...
12/3/2016 10:02:47 AM| 3 Answers
The characteristic that results from a monohybrid cross is the _____ ...
Weegy: The characteristic that results from a monohybrid cross is the recessive trait.
12/3/2016 1:12:13 AM| 1 Answers
Which of the following is an example of genetic drift? User: Which ...
Weegy: d. Warm temperatures cause green, brown, and black beetles to start reproducing earlier than normal. User: ...
12/3/2016 1:54:02 AM| 1 Answers
The evolution of the eohippus into the modern day horse is an example ...
Weegy: The evolution of the eohippus into the modern day horse is an example of Character change. User: Which of the ...
12/3/2016 2:26:24 AM| 1 Answers
Select all of the answers that apply. What are the possible causes ...
Weegy: Two prominent theories of extinction are climate change and an asteroid hitting the Earth. User: possibly ...
12/3/2016 2:32:14 AM| 1 Answers
Weegy Stuff
S
P
Points 147 [Total 419] Ratings 1 Comments 137 Invitations 0 Offline
S
Points 23 [Total 23] Ratings 0 Comments 23 Invitations 0 Offline
S
P
P
Points 21 [Total 700] Ratings 0 Comments 21 Invitations 0 Offline
S
P
Points 18 [Total 450] Ratings 0 Comments 18 Invitations 0 Offline
S
Points 16 [Total 292] Ratings 0 Comments 16 Invitations 0 Offline
S
Points 10 [Total 32] Ratings 0 Comments 0 Invitations 1 Offline
S
Points 8 [Total 8] Ratings 0 Comments 8 Invitations 0 Offline
S
Points 0 [Total 0] Ratings 0 Comments 0 Invitations 0 Offline
S
Points 0 [Total 0] Ratings 0 Comments 0 Invitations 0 Offline
S
Points 0 [Total 0] Ratings 0 Comments 0 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.