Question and answer
2H2 + O2à 2H2O How many water molecules are created when 32 grams of oxygen react completely with 4 grams of hydrogen? A. 2 B. 20 C. 6.02 × 1023 D. 1.2 × 1024
C. 6.02 ? 1023
Get an answer
Original conversation
User: 2H2 + O2à 2H2O How many water molecules are created when 32 grams of oxygen react completely with 4 grams of hydrogen? A. 2 B. 20 C. 6.02 × 1023 D. 1.2 × 1024





Weegy: C. 6.02 ? 1023
Expert answered|danielamorais|Points 100|

User: thank you

Question
Asked 7/25/2011 10:38:31 AM
0 Answers/Comments
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
Describe the particles that make up the nucleus of an atom in terms of mass and charge.
Weegy: Electrons: mass 9.109 382 15(45) x 10-31 kg, negative electric charge (More)
Question
Expert Answered
Asked 7/18/2011 8:20:45 AM
0 Answers/Comments
19,238,728 questions answered
Popular Conversations
The slope of the line passing through the points (-1, 5) and (3, 5) ...
Weegy: (-1) * 5 = -5 User: what is the slope of the line passing thru (0,4) and (-8,-1) User: What is the slope of ...
1/29/2015 4:21:11 AM| 2 Answers
true or false. A pronoun is a noun substitute.
Weegy: They is a pronoun. User: true or false. A noun indicates the action in a sentence.
1/29/2015 8:22:51 AM| 2 Answers
Select the correctly written sentence in this group. a. Without a ...
Weegy: The correct sentence is: Without a plan for the weekend, we decided to take in a Saturday matinee. User: ...
1/29/2015 4:16:00 PM| 2 Answers
Weegy Stuff
S
L
Points 2056 [Total 2077]| Ratings 0| Comments 2056| Invitations 0|Offline
S
L
P
L
P
Points 1370 [Total 6647]| Ratings 0| Comments 1370| Invitations 0|Offline
S
1
L
1
L
P
P
L
P
P
Points 716 [Total 15727]| Ratings 1| Comments 706| Invitations 0|Offline
S
L
Points 438 [Total 1119]| Ratings 2| Comments 418| Invitations 0|Offline
S
1
L
L
Points 300 [Total 7000]| Ratings 1| Comments 290| Invitations 0|Offline
S
Points 117 [Total 132]| Ratings 1| Comments 107| Invitations 0|Offline
S
P
C
L
P
L
1
Points 92 [Total 6680]| Ratings 1| Comments 82| Invitations 0|Offline
S
L
Points 83 [Total 1644]| Ratings 0| Comments 83| Invitations 0|Offline
S
Points 63 [Total 445]| Ratings 0| Comments 63| Invitations 0|Offline
S
Points 50 [Total 52]| Ratings 0| Comments 0| Invitations 5|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.