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
VikaD [51]
3 years ago
10

Activation energy is:

Chemistry
2 answers:
Ber [7]3 years ago
7 0

Answer:

The answer is i think is A

Explanation: This is my first time and i hope its correct.

Zolol [24]3 years ago
6 0
Your answer is most definitely letter a
You might be interested in
When Mendel crossed a plant with green peas and a plant with yellow peas, what color peas did the offspring have?
Alexxandr [17]

Answer:

B. All offspring had yellow  peas.

Explanation:

7 0
3 years ago
The rainforest contains what percentage of all of the species in the world?
Anuta_ua [19.1K]

Answer:

I think 50%

Explanation:

8 0
3 years ago
Read 2 more answers
The electron configuration belonging to the atom with the highest second ionization energy is ________.
Gemiola [76]

Answer:

Element Lithium

Explanation:

The element with the highest second ionization energy is lithium. It belongs to the alkaline metal group I.e group one metals

It has the highest second ionization energy because it is very difficult to remove the electron from the 1s orbital.

Its atomic number is 3. The electronic configuration is 1s2 2S1

5 0
3 years ago
Is math involved in basketball? and how?​
ra1l [238]

Answer:

yes

Explanation:

math is used constantly to improve one's performance. Achieving the objective of shooting a basketball includes using percentages and angles. By finding the most consistent percentage of shots made while using a certain angle, you can find out which player will score the most baskets.

8 0
3 years ago
Read 2 more answers
Which subatomic particles change the mass number? (select all that apply) Protons Neutrons Electrons
guajiro [1.7K]
Protons and neutrons i think , sorry if i’m wrong.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Coal and gasoline are examples of
    12·1 answer
  • What is the answer to this
    13·1 answer
  • In a mixture of n2 and o2 gases, the mol fraction of n2 is found to be 0.700. the total pressure of the mixture is 1.42 atm. wha
    6·1 answer
  • An unknown substance in aqueous solution is treated with various reagents including hexane, a colorless liquid less dense than w
    6·1 answer
  • If you have 125 g of iron, how many grams of iron (iii)oxide will be formed
    12·1 answer
  • How any electrons are shared in the covalent bond of two nitrogen atoms to form a nitrogen molecule?
    14·1 answer
  • A 50.0-mL volume of 0.15 M HBr is titrated with 0.25 M KOH. Calculate the pH after the addition of 16.0 mL of KOH.
    5·1 answer
  • Eukaryotic cells, which include plant, animal, and fungi cells, are more advanced and contain at least one ___________ and many
    11·1 answer
  • Scientific notation of 22.5 pounds
    12·2 answers
  • What products do you expect from the reaction, after acidifying the reaction mixture?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!