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
alex41 [277]
3 years ago
5

A periodic table as shown which of the following elements is less reactive than the others

Chemistry
1 answer:
Lady_Fox [76]3 years ago
5 0
Reactivity should be the same as electronegativity. It starts at Fluorine being the highest and drops, going left and down.

Also, you should remember that the halogens are the most reactive non-metals (group 7) and the most reactive metals are the alkali metals (group 1).

Hope this helps
You might be interested in
During which of the fallowing chemical changes does a precipitate form??
Nikitich [7]
<span>A PRECIPITATE is a solid that forms inside of a mixture.
When we add lemon juice to milk, the lemon juice causes lumps to form inside of the milk. SOLID lumps.
We call them "curds." So, we end up with SOLID curds, formed inside of liquid whey.

if that doesn't help its B</span>
4 0
3 years ago
15. What are the outer electrons of an atom that have to ability to create<br> chemical bonds? *
suter [353]

Answer:

valence electron

Explanation:

mark it as brainliest and plz follow me

8 0
3 years ago
Please i need help with this question.
tatiyna

Answer:

C

Explanation:

Please see the attached picture for the explanation.

<u>Le Châtelier's principle</u><u>:</u>

When a stress is applied to a system at equilibrium, the system will respond by shifting in the direction that opposes/ minimizes the effect of the stress.

• This stress could be the addition or removal of a product or reactant, changes in the concentration of the products or reactants, or a change in temperature.

☆ Why can heat be written on the same side of the products when the reaction is exothermic?

• Exothermic means that heat is released, thus heat can be treated as a product.

• I like to remember it as Exothermic → Exit

3 0
3 years ago
The carbon cycle involves an exchange of carbon between ___
Solnce55 [7]
<h2>Answer:</h2>

D) The geosphere, hydrosphere, and atmosphere

<h2>Explanation:</h2>

During the carbon cycle, various processes move carbon from the geosphere to the atmosphere such as volcanic eruptions release carbon dioxide from molten rock beneath the earth's surface to the atmosphere. Carbon can leave the soil through soil respiration which releases CO2, or by erosion  which can carry it into rivers or the ocean, where it then enters the hydrosphere. Carbon is found in the hydrosphere dissolved in ocean water and lakes and hence the cycle continues.

3 0
3 years ago
Read 2 more answers
Name the following ionic compounds: Be3P2
Rudiy27

Answer: Beryllium phosphide

Explanation:it has a molecular weigt of 88.98407 g/mol

its CID is 16453515

6 0
4 years ago
Other questions:
  • Which of the following is true about acids?
    14·1 answer
  • Suppose the half life of an isotope is 30 seconds and you have 10 grams to start with how much will you have after one minute
    15·1 answer
  • Which metal in Period 5 is very reactive and has two valence electrons in each atom? rubidium (Rb) strontium (Sr) zirconium (Zr)
    14·2 answers
  • One macromolecule isolated from an organism has a formula of C22H24O2 and another has a formula of C22H24O22. Based on the formu
    6·2 answers
  • as a result of chemical weathering, even a hard rock such as granite can be turned into __________. a) sediment b) limestone c)
    10·1 answer
  • Question 1(Multiple Choice Worth 4 points) (02.03 LC) A scientist studied four rock fossils that show evolution of the modern-da
    5·1 answer
  • How many molecules of carbon monoxide, CO, are there in 1.448 moles of carbon monoxide?
    12·1 answer
  • 3. Hydrogen reacts with nitrogen to produce ammonia according to the equation:
    14·1 answer
  • A very specific procedure scientists follow when conducting experiments is known as the
    14·1 answer
  • This woman comes to the clinic with high blood pressure,
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!