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
LenaWriter [7]
1 year ago
15

Classify each of the following reactions as either exothermic or endothermic: 2H,O(l) + heat → 2H₂(g) + O₂(g)​

Chemistry
1 answer:
Murljashka [212]1 year ago
6 0

Answer:

endothermic

Explanation:

It is endothermic since it absorbs heat.  If the reaction RELEASED heat (exothermic) the "+ heat" would be on the right side of the equation.

You might be interested in
Help with this question
boyakko [2]
True. Our earth Is getting hotter due to global warming.
6 0
2 years ago
What is the [H+] of a solution with a pH of 6.6? Use a scientific calculator.
svetoff [14.1K]
8.3 × 106 - trust me, it's actually right. You can use the calculator to see if I'm correct. Punch in <span>8.3 × 106 = 6.6</span>
7 0
3 years ago
Read 2 more answers
Is iron bromide magnetic if no why
Nataly_w [17]
Iron bromide isn't considered magnetic because all iron compounds  are not magnetic 
4 0
3 years ago
Read 2 more answers
What are downbursts?
katovenus [111]
Downbursts are damaging winds<span> localized in an area which are caused by air that flows downward rapidly out from a thunderstorm. They can cause severe damage to infrastructures and can cause casualties when not prepared. This becomes worse as these types penetrate in areas near the ground. </span>
3 0
3 years ago
Negative ions form when atoms ? valence electrons.
igor_vitrenko [27]

Answer: gain

on:kjn;ijnpyhy8tg6frtgyhuhdr8fitgyg9yug9of5

8 0
3 years ago
Read 2 more answers
Other questions:
  • Co(g) effuses at a rate that is ______ times that of cl2(g) under the same conditions.
    11·1 answer
  • A scientist observed that fiddler crabs are capable of plugging up the territorial burrows that they live in. These territorial
    15·2 answers
  • Which units represent destiny? Select all that apply.
    9·2 answers
  • In a 1 M solution of NH3(aq), identify the relative molar amounts of these species. Arrange them from most to least.
    14·1 answer
  • How does the shape of a molecule affect its function
    14·2 answers
  • Determine the rate of reaction based on the data below:
    7·1 answer
  • How many atoms of oxygen are represented in 2CaNO3?
    13·1 answer
  • write the chemical formula of the following compounds sodium sulfate magnesium chloride aluminum nitrate ammonium sulfate​
    12·1 answer
  • A shorter wavelength does what to the frequency?
    14·2 answers
  • 2. Compare Which is NOT a good place to<br> look for life?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!