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
Scrat [10]
3 years ago
13

What does the arrangement of the periodic table help scientists see?

Chemistry
1 answer:
lina2011 [118]3 years ago
7 0
The relation between the elements electro negativity, atomic radius, and ionization energy levels.
You might be interested in
Which plate, oceanic or continental, must be more dense?
musickatia [10]

Answer:

Oceanic & Continental Plates

The oceanic plate is denser and sinks due to its lower buoyancy. It's sucked into the asthenosphere and is melted deeper into the Earth, called a subduction zone. The continental plate is less dense and floats over the top of it since it is more buoyant

4 0
3 years ago
a physical property can be observed while the substance remains the same in its chemical composition. true false
sweet [91]

While the material retains its chemical makeup, the physical property may be examined. The given statement is true.

The matter can undergo variations in physical or chemical properties. The physical changes of a matter occur when the matter undergoes changes in its physical properties like changes in the state of matter, weight, color, etc.

But the chemical composition of matter will remain constant if it undergoes a physical change. Whereas in chemical change, the matter undergoes a change in the composition of the substance but there will be no change in the physical properties.

Hence, The assertion is correct in that physical properties can be seen while the substance's chemical makeup stays constant.

To learn more about physical and chemical change, visit: brainly.com/question/21509240

#SPJ4

8 0
1 year ago
Anyone could help me out?
Hoochie [10]

1.4 mg/dL = 0.014 g/L

Explanation:

Milligrams per deciliter to grams per liter

There is 1000 grams of mg/dL of 1 g/L

8 0
2 years ago
Read 2 more answers
PLEASE HElP ASAP!!!!!!
stepan [7]

Answer:

1 hour

Explanation:

7 0
2 years ago
How long does it take me to travel 500 m E at a velocity of 50 m/s E?
konstantin123 [22]

Answer:15 s E

Explanation:

7 0
2 years ago
Other questions:
  • A temperature of 37°C is equivalent to a temperature of
    12·1 answer
  • Match each type of chemical bond with its properties. Drag the items
    11·1 answer
  • When particles are added volume will
    12·2 answers
  • PLEASE ANSWER FAST Which measurements gives the precision of the balance shown above?
    5·2 answers
  • PLEASE HELP ASAP 50 POINTS!!!
    7·2 answers
  • Need help with chemistry question
    5·1 answer
  • Help asap on a time crunch
    10·1 answer
  • Use the drop-down menus to select the part of Earth best described by each phrase.
    12·2 answers
  • How has the United States government tried to preserve water sources?
    14·2 answers
  • The diagram below shows part of the rock cycle. (6 points)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!