1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vagabundo [1.1K]
4 years ago
5

For which substance does (triangle) Hf = 0

Chemistry
1 answer:
umka21 [38]4 years ago
7 0

Answer:

O3 ozone

Explanation:

You might be interested in
What is the net charge of arginine in a solution of ph 1.0?
taurus [48]

Answer: +2

Explanation:

3 0
4 years ago
Help me on this please !
Nat2105 [25]

Answer: your answer is A

Explanation:

5 0
3 years ago
The building blocks of DNA are like alphabet letters,
quester [9]
The answer should be D since DNA is written in codes which can be rearranged like letters to a word
6 0
3 years ago
To fight a bacterial infection, a patient was given an antibiotic to take for 10 days.
Bezzdna [24]

Answer: B

Explanation: trust me

8 0
3 years ago
Volcano formation is directly related to plate tectonics. <br><br><br> True<br> False
pashok25 [27]
I think it is True because when the plates collide then a volcano forms. (Subduction Zone)
5 0
4 years ago
Other questions:
  • Why reducing power of elements decrease, on moving from left to right in a period?
    12·1 answer
  • 6. How is the law of conservation of mass shown by a balanced chemical equation?
    15·1 answer
  • What are the products of Nal+CaCl2? <br><br> Please help!
    10·1 answer
  • Control rods are used to slow down the reaction in the reactor core when the core becomes too hot true or false
    9·1 answer
  • Compare and contrast the movements of particles that make up solid, liquid and gaseous samples of matter.
    5·2 answers
  • State one use for argon.
    5·2 answers
  • Select the correct balanced equation for the combustion of methane.<br> CH4 + 02 -&gt; CO 2 + H2O
    14·1 answer
  • What are the function of a objective lens and the ocular lenses
    12·2 answers
  • Four students were asked to name the parts of an atom that determine the atom’s identity and chemical properties. The students’
    11·1 answer
  • A solution of 5. 00 g of lauryl alcohol in 0. 100 kg of benzene freezes at 4. 1°c. what is the approximate molar mass of lauryl
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!