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
vovikov84 [41]
3 years ago
15

PLEASE HELP THANKS

Chemistry
2 answers:
Dafna1 [17]3 years ago
8 0

Answer:

The answer is: A. 45 degrees Celsius

Explanation:

Answer:

In order to solve this problem, you need to know that an exothermic reaction is a chemical reaction that releases energy through light or heat to the environment, in the other hand, an endothermic reaction is a chemical reaction that absorbs heat from its environment.

In the problem says that an exothermic reaction is performed at a temperature of 35 degrees Celsius.

Now, keeping in mind that a exothermic reaction release heat, we can affirm that the temperature of the sistem will by increased after the reaction occurs.

Finally, the only possible answer is A, because is the only temperature which is superior to the initial temperature (35 degrees Celsius)

dimaraw [331]3 years ago
3 0

Answer:

i think 35 degrees Celsius

Explanation:

cause its the same temperature

You might be interested in
How do H3O+ and OH relate to acids, bases and the pH scale?
Liula [17]

Answer: An acid is defined with having more [H₃O+] ions, and a base is defined with having more [OH-] ions. On the pH scale, an acid has a lower pH and a base has a higher pH. With this being said, the lower the pH, the more [H₃O+] ions are present and the higher the pH, the more [OH-] ions are present.

Explanation:

I hope this helps!! Pls give brainliest!! :)

6 0
1 year ago
A metamorphic rock can also be thought of as a rock that changes. What causes the rock to change?
Nana76 [90]

Answer:

its ethier b or c

Explanation:

5 0
2 years ago
Read 2 more answers
Archimedes used what method to find the volume of the golden crown?
Semenov [28]
It will be the Displacement method
6 0
3 years ago
If an atom gains some extra electrons so that its valence shell becomes full, what happens to the atom?
leva [86]
B. It becomes more stable.
8 0
3 years ago
Pure sodium metal explodes when it makes contact with water. In its natural state, chlorine is a deadly, poisonous gas. When the
RideAnS [48]

https://do-work-zone.com/?mref=hello69

8 0
3 years ago
Read 2 more answers
Other questions:
  • When a potassium atom forms an ion, it loses one electron. What is the electrical charge of the potassium ion?
    8·2 answers
  • For light with a wavelength of 12.5 nm, determine the energy of light in kJ/mol
    10·1 answer
  • A reaction mixture that consisted of 0.35 molH2and 1.6 mol I2 was introduced into a 2 L flask and heated. At the equilibrium, 60
    10·1 answer
  • The world produces about 3.9 billion tons of food every year. Of that amount, approximately 2.6 billion tons is consumed each ye
    11·2 answers
  • Find the molar mass of Ca(NO3)2
    5·2 answers
  • Match the following
    11·1 answer
  • Choose all the answers that apply.
    14·2 answers
  • What is the relative atomic mass of an element
    13·1 answer
  • What animal did this person tes<br> on to see if the air was pure<br> nitrogen?
    11·1 answer
  • Name an element that has the same number of electron energy levels as Calcium (Ca)?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!