Question and answer
What are the two classes of pure substances?
pure substance are divided as elements and compounds
Expert answered|2703ayush|Points 2|
Question
Asked 6/9/2019 11:29:04 AM
Updated 6/17/2019 6:10:09 AM
8 Answers/Comments
s
Get an answer
New answers
Rating
0
Pure substances are classified into elements and compounds.
Examples of elements : Iron, Silver, Gold
Examples of compounds : Water, Carbon dioxide, vinegar
Added 6/17/2019 6:10:09 AM
Rated good by abhishekgade, Rated bad by abhishekgade
Comments
Your source?
Added 6/9/2019 11:52:02 AM
I STUDIED IT IN HIGH SCHOOL
Added 6/9/2019 11:58:14 AM
Everybody who works on here (including Moderators) must abide by the site rules, which includes providing an online source which validates the facts in an answer. Your account may be suspended if you fail to comply with this and other rules.
Added 6/9/2019 12:05:13 PM
okay i get it but do i need to give source for basic answers too
P.S. i am new here
do help me
Added 6/9/2019 12:08:10 PM
I know you're new, but newbies have to pass a test which is supposed to show you understand the site rules! It's safest to give a source for every answer. You may know stuff, but Moderators have to check everyone's answers, and we may not know what you know, so we use your source as a means of checking the facts - it is our job to "confirm" answers as correct. In this way the site improves. The only exception is if you answer a math question, in which case you must show your working, but don't have to provide a source. If you start complying with the site rules, I will revoke your official warning.
Added 6/9/2019 12:20:54 PM
Thanks a lot ... I will comply with the site rules
I am quite grateful for your help
Please revoke my warning as soon as you feel suitable
P.s i will give required link (source) from now on
Thanks a lot again for guidance
Added 6/9/2019 12:30:03 PM
Thanks for paying attention. I will keep an eye on your account and hopefully will soon be able to revoke your warning. All the best.
Added 6/9/2019 1:02:12 PM
Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
All of the following are factors that affect metamorphic processes except
Question
Not Answered
Updated 92 days ago|4/5/2020 12:13:24 AM
1 Answer/Comment
All of the following are factors that affect metamorphic processes except deposition of new layers of sediment.
Added 92 days ago|4/5/2020 12:13:24 AM
This answer has been confirmed as correct and helpful.
31,879,132
questions answered
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
Popular Conversations
Which of the following correctly describes NIMS
Weegy: A systematic approach to incident management correctly describes NIMS. User: The three NIMS guiding ...
6/26/2020 8:45:13 PM| 3 Answers
True or False : Drunk Drivers kill two to four time more people than ...
Weegy: Drunk drivers kill two to four times more than people than aggressive drivers. FALSE User: True Or False : A ...
7/1/2020 5:10:43 AM| 3 Answers
was is 1 1/3 ×3=
7/2/2020 3:54:11 PM| 3 Answers
Main power of the supreme court
7/1/2020 4:38:09 PM| 2 Answers
S
L
Points 901 [Total 2141] Ratings 1 Comments 891 Invitations 0 Online
S
L
Points 424 [Total 1173] Ratings 5 Comments 374 Invitations 0 Online
S
L
R
R
R
Points 406 [Total 3743] Ratings 1 Comments 346 Invitations 5 Offline
S
L
Points 392 [Total 948] Ratings 0 Comments 392 Invitations 0 Offline
S
L
P
Points 324 [Total 4482] Ratings 0 Comments 324 Invitations 0 Offline
S
L
Points 232 [Total 721] Ratings 0 Comments 232 Invitations 0 Offline
S
L
P
R
P
R
L
P
P
C
R
P
R
L
P
R
Points 184 [Total 11251] Ratings 1 Comments 174 Invitations 0 Offline
S
L
R
Points 115 [Total 2247] Ratings 1 Comments 105 Invitations 0 Offline
S
L
Points 99 [Total 125] Ratings 0 Comments 99 Invitations 0 Offline
S
L
Points 94 [Total 526] Ratings 0 Comments 94 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.