Log in
Chemistry
1
answer
0
watching
96
views
11 Dec 2019

A student measured 0.9 kcal when the student combined 99.3 mL of 3 M HCl with 100 mL of 3 M NaOH. Given that the reaction is

HCl (aq) + NaOH (aq) → NaCl (aq) + H2O

what was ΔHneutralization per mole of water?

Watch
1
answer
0
watching
96
views

For unlimited access to Homework Help, a Homework+ subscription is required.

Beverley Smith
Beverley SmithLv2
13 Dec 2019

Unlock all answers

Get 1 free homework help answer.
Already have an account? Log in
Share
discord banner image
Join us on Discord
Chemistry Study Group
Join now

Related textbook solutions

Basic Chemistry
5 Edition,
Timberlake
ISBN: 9780134138046
Principles of Chemistry Molecular Approach
4th Edition,
Tro
ISBN: 9780134112831
Chemistry: Structure and Properties
2nd Edition,
Tro
ISBN: 9780134293936
Principles of Chemistry Molecular Approach
3rd Edition, 2014
Tro
ISBN: 9780321971944
Chemistry: A Molecular Approach
3rd Edition,
Tro
ISBN: 9780321809247
Chemistry: A Molecular Approach
5th Edition,
Tro
ISBN: 9780134874371
Principles of Chemistry: A Molecular Approach
4th Edition,
Tro
ISBN: 9780134895741
Chemistry: The Central Science
14th Edition, 2017
Brown
ISBN: 9780134414232

Related questions

NaOH(aq) + HCl(aq) ----->NaCl(aq) + H2O(l)

ΔH = -57.32KJ

50.0 ml of 2.00M HCl is 50.0 mL of2.00 M NaOH are mixed.
Both NaOH and HCl in aqueoussolution are 16.9°C. Final Temperature of solution is30.4 °C.

Density of the mixed solution,NaCl is 1.04 g/ml

Specific heat of 1.00 M NaCl(aq)is 3.93J/g-K

Y2(CO3)3(aq) + HCl(aq) --> YCl3(aq) + CO2(g) + H2O(l)
HCl(aq) + NaOH --> NaCl(aq) + H2O(l)


Consider the unbalanced equations above. A 0.283 g sample of impure yttrium carbonate was reacted with 50.0 mL of 0.0965 M HCl. The excess HCl from the first reaction required 5.31 mL of 0.104 M NaOH to neutralize it in the second reaction. What was the mass percentage of yttrium carbonate in the sample?

Calculate the pH of a solution in which exactly 65 ml of 0.130 M NaOH(aq) is mixed with exactly 21 ml of 0.120 M HCl(aq). Enter the pH with 2 decimal places.

NaOH(aq) + HCl(aq) → H2O + NaCl(aq)

Weekly leaderboard

Home
Homework Help 3,900,000
Chemistry 830,000
Start filling in the gaps now
Log in