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
borishaifa [10]
2 years ago
12

:answer question number 3

Chemistry
1 answer:
Tcecarenko [31]2 years ago
5 0
True !! size dependent properties state is only one of the many physical properties of matter some physical properties such as massive value depending on the size or the amount measures of these properties very depending on how much matter is in a sample.
You might be interested in
4. Describe how you will measure the volume of a piece of stone​
mariarad [96]

Answer:

One way to measure the volume of any irregular object (in your case, a stone) is to submerge it completely under water and measure the change in the height of the water level. This change in the water level (let's say it goes from 50 mL to 65 mL) indicates that the stone has a volume of 15 mL.

3 0
2 years ago
What is another name for a condensation reaction?
defon
The other name for a condensation reaction would be dehydration reaction. This reaction happens when two molecules or compounds react forming a larger molecule and a small H2O molecule. From the name itself, water should be produced.
8 0
3 years ago
Which best describes thermal energy? It is the difference between internal energies of two or more substances. It is the sum of
Anit [1.1K]

Answer:

It is the portion of internal energy that can be transferred from one substance to another.

7 0
3 years ago
Read 2 more answers
Please help!! Why is the following Electron Configuration incorrect for Aluminium?
Margarita [4]

Answer:

3s^1 would be 3s^2

Explanation:

5 0
3 years ago
Nonmetals gain electrons under certain conditions to attain a noble gas electron configuration. How many electrons must be gaine
gogolik [260]

Answer:

1

Explanation:

For non metals to attain a noble gas configuration, they gain the number of electrons needed to attain the noble gas configuration of the noble gas at the end of their periods. This means that these non metals would only take up the configuration of the last element on their periods which of course is always a noble gas.

The last element on the hydrogen period or more conservatively the only other element on the hydrogen period is helium, with an atomic number of 2. The atomic number is the number of protons in he nucleus of an atom. For an electrically neutral atom, the number of electrons equal the number of protons.

Hence we can deduce that helium has 2 electrons while hydrogen has one electron. Thus for it to attain the configuration of helium, it just needs to gain one more electron

6 0
3 years ago
Other questions:
  • A food web shows
    6·1 answer
  • Given the following equation: 8Fe+S8=8FeS
    8·1 answer
  • In a first-order reaction, how does the rate change if the concentration of the reactant decreases to one-third its original val
    14·2 answers
  • How might a geologist measure the distance of the earth movement along a fault line from a divergent plate tectonic?
    15·1 answer
  • Fill in the blanks with the correct word. During diffusion, molecules move from areas of concentration to areas of Diffusion doe
    9·1 answer
  • Please fill out completely for my understanding. Thank-You!
    15·1 answer
  • 1. What are the characteristics of a gas?
    5·1 answer
  • I need help with this question
    6·1 answer
  • Can someone define these for me
    10·1 answer
  • define unit cell and explain why the unit cell will always crystallize from solution or break into the same shape
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!