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
Aliun [14]
2 years ago
13

If you mark me as a brain list ill mark you sooooooooo make a question and copy and paste this on it and let become brainlists

Chemistry
2 answers:
expeople1 [14]2 years ago
7 0

Answer:

Um, Alr. Just rate it to 5 stars to Make it 1k People have helped.

Explanation:

when imposter sus

Vlada [557]2 years ago
3 0

Question: Can you prove the triangles below are congruent?  Explain why or why not.

please help me lol

You might be interested in
Chuck wants to know how many electrons in an atom are not paired up. Which model would be best for Chuck to
loris [4]

Answer:

D. an orbital notation of the atom

Explanation:

Orbital notiation uses lines and arrows to show shells, subshells, and orbitals for electrons in an atom. Since it shows arrows being paired up in this diagram it would be the best model for Chuck to use.

4 0
3 years ago
Help plzzzzzzzzzzzzz
tatuchka [14]

Answer:

A: element B

B: element A

C: element B

D: element A

Explanation:

decrease in size leads increase in electronegativity because the smaller the size, the closer the shell is to the nucleus. Also, atomic radius decreases to the right and up on the periodic table. Atomic radius increases to the left and down a period. I hope this helps!

6 0
3 years ago
From goal line to goal line, a football field is 300 ft long. If a player catches the ball while standing on one goal line, runs
KATRIN_1 [288]

Answer:

The player ran 91.44m.

Explanation:

The problem gives you the total distance between goal line to goal line in feet, and the answer must be given in meters, so you should convert the distance the player run from ft to m, because the player run the same distance from goal line to goal line to scores the touchdown.

So, you should apply the following conversion factor:

300ft*\frac{0.3048m}{1ft}= 91.44m

The player ran 91.44m.

3 0
3 years ago
Water is initially present in a state where it's molecules are far apart. During a change of state it's molecules slow down whic
olga nikolaevna [1]

(A) gas to liquid is most likely to take place. This change from gas to liquid is the forming of water molecules. Gas particles have the most energy and therefore speed up the most, whereas solids have the least amount of energy and slow down. The intermediate step from gas to solid is a liquid. We call this process from gas to liquid condensation.

4 0
3 years ago
Which carbon compound is soft, slippery, a decent electricity conductor, and bonded in a way that forms planes?
Mashcka [7]
Your answer is Graphite
8 0
3 years ago
Read 2 more answers
Other questions:
  • Why do atoms of elements take part in chemical reaction?​
    15·1 answer
  • A sample of cacl2⋅2h2o/k2c2o4⋅h2o solid salt mixture is dissolved in ~150 ml de-ionized h2o. the oven dried precipitate has a ma
    10·2 answers
  • Indicate whether the following represents a Chemical or Physical change: Milk sours
    11·1 answer
  • It is expected that the percent error for carbon will be much greater that germanium. Explain why this makes sense using the ele
    15·1 answer
  • What do we call the type of chemical reaction that occurs in this step? Explain how the name of this type of reaction relates to
    10·1 answer
  • When a calcium atom forms an ion, it loses two electrons. what is the eletrical charge ofbthe calcium ion?
    9·2 answers
  • In what ways do scientists not study the history of Earth's climate?
    9·1 answer
  • Please help! How many grams is 4.5 x 10^27
    12·1 answer
  • 3. How many grams of potassium permanganate will react with 36 grams of iron(III)<br>hydroxide? ​
    13·1 answer
  • What is the significance of the spin quantum number.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!