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
Anni [7]
3 years ago
12

What is happening in this diagram?

Chemistry
1 answer:
REY [17]3 years ago
4 0
Where and what is the diagram?
You might be interested in
How does a full octet affect trends among the noble gases?
shutvik [7]
The answer is that a full octet makes the noble gases nonreactive. Hope this helps
8 0
3 years ago
Read 2 more answers
What weight (in grams) of h2so4 would be needed to make 750.0 ml of 2.00 m solution?
frosja888 [35]

Answer:

I think the answer should be 147

Explanation:

8 0
2 years ago
Suppose that 4.8 L of methane at a pressure
Ghella [55]

Answer:

972.3 Torr

Explanation:

P2=P1V1/V2

You can check this by knowing that P and V at constant T have an an inverse relationship. Hence, this is correct.

6 0
3 years ago
Which of the following represents the greater concentration?<br> 1. 5 ppm<br> 2. 5%
Elanso [62]

Answer:

1

Explanation:

3 0
3 years ago
The equilibrium constant for the dissolution of silver chloride (AgCl(s) Ag+(aq) + Cl–(aq)) has a value of 1.79 × 10–10. Which s
ryzh [129]

"Silver chloride is essentially insoluble in water" this statement is true for the equilibrium constant for the dissolution of silver chloride.

Option: b

<u>Explanation</u>:

As silver chloride is essentially insoluble in water but also show sparing solubility, its reason is explained through Fajan's rule. Therefore when AgCl added in water, equilibrium take place between undissolved and dissolved ions. While solubility product constant \left(\boldsymbol{K}_{s p}\right) for silver chloride is determined by equilibrium concentrations of dissolved ions. But solubility may vary also at different temperatures.  Complete solubility is possible in ammonia solution as it form stable complex as water is not good ligand for Ag+.  

To calculate \left(\boldsymbol{K}_{s p}\right) firstly molarity of ions are needed to be found with formula: \text { Molarity of ions }=\frac{\text { number of moles of solute }}{\text { Volume of solution in litres }}

Then at equilibrium cations and anions concentration is considered same hence:

\left[\mathbf{A} \mathbf{g}^{+}\right]=[\mathbf{C} \mathbf{I}]=\text { molarity of ions }

Hence from above data \left(\boldsymbol{K}_{s p}\right) can be calculated by: \left(\boldsymbol{K}_{s p}\right) = \left[\mathbf{A} \mathbf{g}^{+}\right] \cdot[\mathbf{C} \mathbf{I}]

6 0
3 years ago
Other questions:
  • How many atoms are present in 0.0350 mol of barium phosphate
    6·1 answer
  • Ice (H2O) melting at 273 K and 1 atm has = 6.01 kJ/mol and = 6.01 kJ/mol while water vaporizing under the same conditions has =
    7·1 answer
  • How are mass and gravitational pull related? in your own words
    13·1 answer
  • You are using a beaker to measure volume. the beakers graduation begin at 20ml and in indicate every 10ml up to 80 ml. the botto
    9·1 answer
  • What's that mean phantom?
    12·1 answer
  • Smallest to largest: biome,population,organism,ecosystem,community
    15·1 answer
  • Why does the person keep moving even though the car stopped??
    9·1 answer
  • 2mL of a serum sample was added to 18mL of phosphate buffered saline (PBS) in Tube 1. 10mL of Tube 1 was added to 40mL of PBS in
    14·1 answer
  • What is the reducing agent in the following reaction?
    10·1 answer
  • No changes will ever be made to the scientific classification system. Is this a valid statement? Why or why not? HELP PLZ GIVING
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!