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
SCORPION-xisa [38]
3 years ago
10

Which definition best describes the term activation energy?

Chemistry
1 answer:
dalvyx [7]3 years ago
4 0

Answer:

B

Explanation:

bshdiidididjdjjdididid

You might be interested in
Describe three findings of the Human Genome Project<br> Write it in your own words
nata0808 [166]

Answer:

The biggest known human gene, is made up of about 2.4 million bases. The Human Genome Project also gave us more detailed information about chromosomes. It turns out that chromosome 1 contains the most genes, while the Y chromosome has the fewest.

Explanation:

3 0
3 years ago
What types of bonds or interactions are overcome when a nonmetal extended network melts?
STatiana [176]

Covalent bonds or interactions are overcome when a nonmetal extended network melts.

Typically, nonmetals form covalent bonds with one another. A polyatomic ion's atoms are joined by a form of link called covalent bonding. A covalent bond requires two electrons, one from each of the two atoms that are connecting.

One technique to depict the formation of covalent connections between atoms is with Lewis dot formations. The number of unpaired electrons and the number of bonds that can be formed by each element are typically identical. Each element needs to share an unpaired electron in order to establish a covalent bond.

Therefore, covalent bonds or interactions are overcome when a nonmetal extended network melts.

Learn more about covalent bonds here;

brainly.com/question/10777799

#SPJ4

4 0
2 years ago
An ideal gas occupies a volume V at an absolute temperature T. If the volume is halved and the pressure kept constant, what will
Kruka [31]

Answer:

It will be halve of T

Explanation:

V1 = V

T1 = T

V2 = ½V

T2 = x

V1/T1 = V2/T2

V/T = ½V/x

Vx = ½VT

2Vx = VT

2x = T

x = ½T

6 0
3 years ago
Which best describes the asteroid belt
harina [27]

i think that the answer is d. millions of small rocky objects

5 0
3 years ago
Read 2 more answers
how much hydrogen will be released during the interaction of potassium weighing 8 grams with hydrochloric acid
krek1111 [17]

Answer:

With an understanding of the ideal gas laws, it is now possible to apply these principles to chemical stoichiometry problems. For example, zinc metal and hydrochloric acid (hydrogen chloride dissolved in water) react to form zinc (II) chloride and hydrogen gas according to the equation shown below:

2 HCl (aq) + Zn (s) → ZnCl2 (aq) + H2 (g)

Explanation:

\large\colorbox{yellow}{ɪ ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs}

\large\colorbox{lightblue}{Xxᴊᴀsʜ13xX}

4 0
3 years ago
Other questions:
  • ¿Por qué se unen los átomos?
    12·2 answers
  • Acids are defined as proton donors since they release hydrogen ions. <br> a. True <br> b. False
    5·1 answer
  • What is the initial rate when the initial concentrations of both reactants are 0.16M ? The initial rates listed in the following
    15·1 answer
  • A chemical reaction that absorbs energy in the form of heat is considered _____.
    5·1 answer
  • Which state of matter takes the shape but NOT the volume of its container?
    5·2 answers
  • A student observes what happens when two different aqueous solutions are mixed in a test tube. Which of the following observatio
    13·1 answer
  • Which of the following is true of atoms with very high electronegativity?
    5·1 answer
  • The ability to burn is called
    13·2 answers
  • Compound X has a molar mass of 104.01·gmol−1 and the following composition: element mass % nitrogen 26.93% fluorine 73.07% Write
    6·2 answers
  • Parker has a toy car he has made out of plastic building blocks. He breaks it apart so he can build something different with the
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!