menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Which of the following equations represents a double-displacement reaction? A. FeS(s) + 2HCl(aq) ® H2S(g) + FeCl2(aq) B. 2Sb(s) + 3I2(g) ® 2SbI3(s) C. Zn(s) + H2SO4(aq) ® ZnSO4(…
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Which of the following equations represents a double-displacement reaction? A. FeS(s) + 2HCl(aq) ® H2S(g) + FeCl2(aq) B. 2Sb(s) + 3I2(g) ® 2SbI3(s) C. Zn(s) + H2SO4(aq) ® ZnSO4(…
asked
May 25, 2021
222k
views
0
votes
Which of the following equations represents a double-displacement reaction?
A. FeS(s) + 2HCl(aq) ® H2S(g) + FeCl2(aq)
B. 2Sb(s) + 3I2(g) ® 2SbI3(s)
C. Zn(s) + H2SO4(aq) ® ZnSO4(aq) + H2(g)
D. 2HgO(s) ® 2Hg(l) + O2(g)
Chemistry
middle-school
Eric Brockman
asked
by
Eric Brockman
7.6k
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
1
vote
The answer is C. Zn(s) + H2SO4(aq) ZnSO4(aq) + H2(g)
Maryrose
answered
Jun 1, 2021
by
Maryrose
7.2k
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
Apr 20, 2017
61.7k
views
Which of the following is a single replacement reaction?Fe2O3 + 3H2O yields 2Fe(OH)3 FeS + 2HCl yields FeCl2 + H2S 2Mg + O2 yields 2MgO Mg + 2HCl yields MgCl2 + H2
SheepPerplexed
asked
Apr 20, 2017
by
SheepPerplexed
7.7k
points
Chemistry
high-school
2
answers
2
votes
61.7k
views
asked
Jan 18, 2018
20.6k
views
Which reactions are oxidation-reduction reactions? 1. FeS(s) + 2HCl(aq) → H2S(g) + FeCl2(g) 2. AgNO3(aq) + NaCl(aq) → AgCl(s) + NaNO3 3. 2C3H6(g) + 9O2(g) → 6CO2(g) + 6H2O(g) 4. Fe2O3(s) + 3CO(g) → 2Fe(l)
Tiggerae
asked
Jan 18, 2018
by
Tiggerae
8.9k
points
Chemistry
high-school
2
answers
0
votes
20.6k
views
asked
Mar 14, 2019
86.7k
views
Which reactions are oxidation-reduction reactions? Check all that apply. FeS(s) + 2HCl(aq) → H2S(g) + FeCl2(g) AgNO3(aq) + NaCl(aq) → AgCl(s) + NaNO3 2C3H6(g) + 9O2(g) → 6CO2(g) + 6H2O(g) Fe2O3(s) + 3CO(g)
Jotasi
asked
Mar 14, 2019
by
Jotasi
7.9k
points
Chemistry
high-school
2
answers
4
votes
86.7k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
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 Qammunity.org