menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
!!!!!!URGENT!!!!!! What do the coefficients in the following balanced chemical equation mean? 2H2 + O2 + 2H2O A) 2 moles of hydrogen and 1 mole of oxygen in the reactants B) 2 m…
Ask a Question
Questions
Unanswered
Tags
Ask a Question
!!!!!!URGENT!!!!!! What do the coefficients in the following balanced chemical equation mean? 2H2 + O2 + 2H2O A) 2 moles of hydrogen and 1 mole of oxygen in the reactants B) 2 m…
asked
Aug 10, 2022
162k
views
3
votes
!!!!!!URGENT!!!!!!
What do the coefficients in the following balanced chemical equation mean?
2H2 + O2 + 2H2O
A) 2 moles of hydrogen and 1 mole of oxygen in the reactants
B) 2 moles of oxygen and 1 mole of hydrogen in the reactants
C) 2 moles of oxygen and 1 mole of hydrogen in the products
D) 2 moles of hydrogen and 1 mole of oxygen in the products
Chemistry
high-school
Khachik Sahakyan
asked
by
Khachik Sahakyan
8.9k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
0
votes
Answer:
2moles of hydrogen and 1 mole of oxygen in the reactants
Qxg
answered
Aug 14, 2022
by
Qxg
8.1k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Mar 27, 2022
12.2k
views
What do the coefficients in the following balanced chemical equation mean? 2H2 + O2 → 2H2O
Rdans
asked
Mar 27, 2022
by
Rdans
7.7k
points
Chemistry
high-school
1
answer
1
vote
12.2k
views
asked
Aug 15, 2024
64.3k
views
"Identify the reactants and products in the following chemical equation: O2 + 2H2 ➞ 2H2O Also, make a list of chemical reactions that you have seen and the signs of a chemical change."
Xymanek
asked
Aug 15, 2024
by
Xymanek
7.5k
points
Chemistry
high-school
1
answer
3
votes
64.3k
views
asked
Aug 5, 2017
189k
views
. In which of the following reactions do five total molecules of reactants produce four total molecules of products? (Points : 3) N2 + 3H2 2NH3 SnO2 + 2H2 Sn + 2H2O 2H2S + 3O2 2SO2 + 2H2O 2SO2 + O2 2SO
Petrpulc
asked
Aug 5, 2017
by
Petrpulc
7.3k
points
Chemistry
high-school
2
answers
4
votes
189k
views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty