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
poizon [28]
3 years ago
6

-Which of the following best explains how human activities can directly contribute to landslides?

Chemistry
1 answer:
Alborosie3 years ago
8 0
Humans disturb the earth and because of this, the earth is weakened
You might be interested in
HURRY! 10 POINTS!!
frosja888 [35]

Answer:

Weak bonds require less energy to form than strong bonds

Explanation:

According to Coulomb's law, the force between two species is inversely proportional to the distance between them. That said, the bigger the atoms are, the greater the bond length should be to form a molecule.

As a result, for a greater bond length, the attraction force is lower than for a shorter bond length. This implies that large atoms would form weak bonds and small atoms would form strong bonds.

Bond energy is defined as the amount of energy required to break the bond. If a bond is weak, it would require a low amount of energy to break it. This is also true for energy of formation, as it's the same process taking place in the opposite direction.

6 0
3 years ago
What kind of bond will form between the atoms?
Karo-lina-s [1.5K]

ionic bond:

Bond formed when an atom donates its electron and other atom receives those electrons.

polar covalent:

Bond formed by equal sharing of electrons between both the atoms and there is an electronegativity difference between the two atoms.

Nonpolar covalent:

Bond formed by equal sharing of electrons between both the atoms and there is no electronegativity difference between the two atoms.

Metallic:

Formed between two metals.

So the bond between :

Phosphorus and chlorine-polar covalent bond as it is formed by equal sharing of electrons between both the atoms and there is an electronegativity difference between the two atoms.

Potassium and oxygen -ionic bond as here potassium donates its electron and oxygen receives those electrons

Fluorine and fluorine -Non polar covalent bond as formed by equal sharing of electrons between both the atoms and there is no electronegativity difference between the two atoms.

Copper and aluminum-metallic bond as Formed between two metals.

Carbon and fluorine -polar covalent bond as it is formed by equal sharing of electrons between both the atoms and there is an electronegativity difference between the two atoms.

Carbon and hydrogen --Non polar covalent bond as formed by equal sharing of electrons between both the atoms and there is no electronegativity difference between the two atoms.

Aluminum and oxygen--ionic bond as here aluminum donates its electron and oxygen receives those electrons

Silver and copper --metallic bond as Formed between two metals.

6 0
3 years ago
How long is a red blood cell
Lera25 [3.4K]
I suspect this question should read "How long does a red blood cell live." A red blood cell lives for between 100 and 120 days. It takes 7 days for a new red blood cell to develop from stem cells. Stem cells are similar to base cells. They can also be seen as a general template from which specialized cells are made. Stem cells can be taken from a newborn baby's umbilical chord or extracted from an adult blood donor's blood.This 
7 0
3 years ago
Every cell is surrounded by a thin membrane. What is the main function of this cell membrane?
zubka84 [21]

Answer:

The main function of the cell membrane is to protect the cell from the outer environment.

8 0
2 years ago
Read 2 more answers
An atom has a mass number of 24 and 13 neutrons. What is the atomic number of this atom?
netineya [11]
A=Mass number=24
N=neutrons=13
Z=atomic number.

A=Z+N

24=Z+13
Z=24-13
Z=11

The atomic number is 11, and this atom is sodium. 
6 0
3 years ago
Read 2 more answers
Other questions:
  • Why is carbon considered tetravalent?
    12·1 answer
  • Which chemical formula corresponds to this structural formula?
    9·2 answers
  • What are the 2 products of photosynthesis
    9·1 answer
  • Which of the following occurs when a covalent bond forms? Which of the following occurs when a covalent bond forms? Partial char
    15·1 answer
  • Which of the following is a way in which elements and compounds are similar?
    12·2 answers
  • An organic compound has the empirical formula C2H4O. what is the compound?
    7·1 answer
  • Sulfur has an electronegativity of 2.58, while Cesium has a value of 0.79. Based on this information, they would have what kind
    9·1 answer
  • the figure shows particles of a substance in a closed container. Which state of matter is shown in the figure?
    7·1 answer
  • A common misconception people have is that sugar is energy and energy is sugar but you know better. Give me ideas of a clear exp
    15·1 answer
  • PLEASE HELP ME ASAP AND DONT GUESSSS!!!!!!!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!