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
kari74 [83]
3 years ago
6

In the reaction below, how would adding more of reactant A offect the equilibrium of the system? (2 points)

Chemistry
1 answer:
WARRIOR [948]3 years ago
8 0

Answer:

Shift it to the right toward the products,

Explanation:

Adding more reactant will increase the concentration of the reactants, to offset this increased concentration, more products will be formed.

  • An increase in concentration of a specie favors the direction that uses up that specie and lowers its concentration.
  • If the concentration of the species on the LHS is increased , the equilibrium will shift to the right to maintain the constancy of the equilibrium constant.
You might be interested in
Give atleast 5 differences in cell structures of plant and animal cells
Molodets [167]
The shape, the cell wall, chlorophyll, the components of the nucleus, cytoplasm
8 0
2 years ago
Lakes can disappear due to *
lesya [120]

Answer:

Drought, resulting in a 65% reduction in water levels.

8 0
3 years ago
List the following types of electromagnetic radiation in order of increasing wavelength.
chubhunter [2.5K]

Answer:

Radio, Microwave, Infared, Ultraviolet

Explanation:

look at the EM spectrum

3 0
3 years ago
What is the bond order of li2−? express the bond order numerically?
jeka94
Atomic Number of Lithium is 3, so it has 3 electrons in its neutral state. Also, Li₂ will have 6 electrons. But the chemical formula we are given has a negative charge on it (i.e Li₂⁻) so there is an additional electron (RED) present on this compound. So, the total number of electrons are 7. The MOT diagram for this compound is shown below. According to diagram we are having 4 electrons in Bonding Molecular Orbitals (BMO) and 3 electrons in Anti-Bonding Molecular Orbitals (ABMO). Bond Order is calculated as,

              Bond Order  =  (# of e⁻s in BMO - # of e⁻s in ABMO) ÷ 2

              Bond Order  =  (4 - 3) ÷ 2

              Bond Order  =  1 ÷ 2
Or,
              Bond Order  =  1/2
Or,
              Bond Order  =  0.5

4 0
3 years ago
23. Using the periodic table, what is the oxidation number of:
Aloiza [94]

Answer:

a. +2

b. +3

c. -1

Explanation:

The typical oxidation states can be determined from the periodic table based on the number of valence electrons an atom has.

a. Calcium belongs to group 2A, meaning it has 2 valence electrons and, therefore, would have an oxidation state of +2 in compounds.

b. Aluminum is in group 3A, meaning it has 3 valence electrons and would have an oxidation state of +3 in compounds when the 3 electrons are lost.

c. Fluorine would become fluorine if it gained 1 additional electron to achieve an octet, so its oxidation state would be -1.

8 0
3 years ago
Other questions:
  • Of the three metals pb cu zn which is the most active
    6·1 answer
  • Which statement best explains why different gases effuse at different rates?
    11·2 answers
  • Help plz! its a science question
    14·2 answers
  • What family is the mineral lead in?
    11·1 answer
  • Why does a liquid take the shape of the container but not expand to completely fill the container
    10·2 answers
  • A 250.0mL sample of chlorine gas is collected when the barometric pressure is 105.2 kPa. What is the volume of the sample after
    7·1 answer
  • Which factor is included in the ideal gas law that isn't present in the others?
    9·1 answer
  • Which of the following is true about covalent bonding?
    13·1 answer
  • Please help will mark brainliest!
    14·1 answer
  • In which situation might a forensic scientist decide to collect fiber evidence from a crime scene?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!