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
jekas [21]
3 years ago
14

Which part of the energy profile of a chemical reaction that goes to completion is typically the highest in energy? A. The activ

ation energy B. The products C. The reactants D. The transition state
Chemistry
1 answer:
Helen [10]3 years ago
4 0
The answer is D transition state. In the energy profile, the transition state is the highest point. For a reaction, the activation energy is the minimal energy needed to trigger a reaction. The reactants are the start of the reaction and the products are the end of the reaction.
You might be interested in
Earth’s mantle is a _____.
liubo4ka [24]
A layer of hot liquid rock
8 0
3 years ago
Read 2 more answers
At standard temperature and pressure, 1 mole of gas has what volume? A. 2.4 liters B. 22.4 liters C. 42.4 liters D. 76.6 liters
LekaFEV [45]

Answer: B.22.4 liters

Explanation:

When we attribute to a certain fixed mass of a given gas a fixed number of molecules. Avogadro considered that the mass of 36g of oxygen at any temperature and pressure would have a fixed number of molecules to which he called 1 mol of molecules. So by definition 1 mole of molecules would have a number of molecules equal to that present in 36 g of oxygen. The occupied volume by one mole of molecules at a given temperature and pressure is called molar volume and consists in 22,4 Liters. The molar volume matches the Avogadro Hypothesis (created in 1811 by Amedeo Avogadro), where equal volumes of different gases, at the same temperature and pressure, have even number of moles.

8 0
3 years ago
Explain how you would find the number of moles of carbon in 4.5 kg of carbon.
UkoKoshka [18]
In a simplified version, check the number carbon atoms present and multiply by its relative atomic mass. Later divide by the given mass (4.5 x 1000 = 4500g) and you’ll get the number of mole of carbon
3 0
2 years ago
WILL MARK BRAINLIEST:
Anastaziya [24]

Answer:

Alienus

Explanation:

6 0
2 years ago
PLEASE HELP!
Eduardwww [97]

Answer:

The answer is C, number 4 shows a rift valley

Explanation: This is because the shape of the feature is literally a rift and it forms a valley lol. Also i have some evidence:

7 0
2 years ago
Read 2 more answers
Other questions:
  • a 0.201 M aqueous solution of NaOH was used to titrate HCl in an aqueous solution. 30.5 ml of the NaOH was needed to neutralize
    7·1 answer
  • Which statement about enzymes is true?
    8·1 answer
  • The collision between two gas molecules with different masses results in the velocity of the first molecule decreasing by 1/4. I
    12·1 answer
  • Determine the mass of 4.1 x 1023 atoms Cl.<br>Answer in units of g​
    15·1 answer
  • reactant --&gt; product if their are 4 grams of reactant, how many grams of product are produced by the chemical reaction
    7·2 answers
  • True or false: in the water cycle, water returns to Earth as condesation, usually in the form of rain or snow.
    15·2 answers
  • Determine the amount of both hydrogen and oxygen in a 500mL sample of Water.
    10·1 answer
  • What volume will 2 moles of nitrogen occupy at 780 torr and 10C.
    14·1 answer
  • Which of Newton's Laws describes the relationship between the mass
    8·1 answer
  • A 5.60 g sample of a weak acid with
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!