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
lord [1]
2 years ago
9

SF3 VSEPR model (Help Please)

Chemistry
1 answer:
Dmitry_Shevchenko [17]2 years ago
4 0

Answer

You did not add the image please make a new question or edit this question.

Explanation:

You might be interested in
List three differences between the earth 240 million years ago and the present earth.
raketka [301]
Dinosaurs, cavemen, sabertooth tiger
4 0
3 years ago
What is the electron shielding effect? What is the trend for it? How and why does it happen?
andriy [413]

Answer:

See explanation

Explanation:

In an atom, the inner electrons may shield the outer electrons from the attractive force of the nucleus. We, refer to this phenomenon as the <u><em>shielding effect</em></u>, It is defined as a decrease in the magnitude of attraction between an electron and the nucleus of an atom having more than one electron shell (energy level).

Shielding effect increases down the group due to addition of more shells but decreases across the period due to the increase in the size of the nuclear charge.

As the magnitude of shielding increases down the group, ionization of electrons becomes easier and the first ionization energies of elements decreases as we move down the group. Since shielding effect decreases across the period, the first ionization energies of elements increases across the period.

6 0
2 years ago
1. Calculate the molar mass of sucrose (C12 H11 O22)?
ohaa [14]

Answer:

=342g

Explanation:

atomic mass of C = 12g

atomic mass of H =  1g

atomic mass of O = 16g

Solution;

    C12 H22 O11

= 12 (12) + 22 (1) + 11(16)

= 144+ 22 + 176

= 342g

4 0
2 years ago
PLEASEEEE HELPPPPP ASAP!!!!!
Wewaii [24]

Answer: Adding a reactant will shift the reaction towards the products.

Adding a product will shift the reaction towards the reactants.

Removing a reactant will shift the reaction towards the reactants.

Removing a product will shift the reaction towards the products.

Explanation:

Any change in the equilibrium is studied on the basis of Le-Chatelier's principle.This principle states that if there is any change in the variables of the reaction, the equilibrium will shift in the direction to minimize the effect.

Adding a reactant will increase the concentration of reactants and hence the reaction will try to undo the increase by shifting  the reaction towards the products.

Adding a product will increase the concentration of products and hence the reaction will try to undo the increase by shifting the reaction towards the reactants.

Removing a reactant will decrease the concentration of reactants and hence the reaction will try to undo the decrease by shifting  the reaction towards the reactants.

Removing a product will decrease the concentration of products and hence the reaction will try to undo the decrease by shifting  the reaction towards the products.

8 0
2 years ago
Read 2 more answers
The population size of panda
zhenek [66]

Answer:

it will decrease because there will not be food for all of them and there is very little space for them now so if there is more they will start to fight

Explanation:

there is very little habitat left for panda bears so if there population increases the food and space with be filed

7 0
2 years ago
Other questions:
  • What can be absorbed or produced as the result of a chemical reaction???
    12·1 answer
  • .950 L of .420 M H2SO4 is mixed with .900 L of .260 M KOH. What concentration of sulfuric acid remains after neutralization?
    6·1 answer
  • The type of energy that depends on position is called
    8·1 answer
  • What is the relationship between accuracy and precision? Please use at least 2 complete content related sentences.
    6·1 answer
  • What quantity of potassium phosphate, in grams, is required to prepare 500.0 ml of solution where you the concentration of potas
    11·1 answer
  • Which functional group is found in an ESTER?
    14·1 answer
  • Hi, we are looking for a list of moderate- highly endothermic equilibrium reactions which preferably only involve one particular
    9·1 answer
  • Convert 6.03 m to km using Dimensional Analysis
    12·1 answer
  • Does anyone knows the answer to this?​
    12·1 answer
  • Lake Baikal in Siberia is the largest freshwater body on Earth by volume, at 5666 mi³
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!