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
svlad2 [7]
3 years ago
9

2. Which of the following is/are TRUE regarding net ionic equations?

Chemistry
1 answer:
arlik [135]3 years ago
5 0

A and B are true.

C and D are false.

You might be interested in
What is the name of Na
amid [387]
Sodium
mdmsjdkskdkskdjxjxjjz
8 0
2 years ago
Show all calulations
Black_prince [1.1K]
Im confused here. Add the rest of the question for me to help you
5 0
2 years ago
W + BgCz2 --&gt; WCz + Bg<br> Balance this equation
yanalaym [24]

Answer: W + BgCz2 arrow WCz + Bg

2 W + BgCz2 arrow  2 WCz + Bg

Explanation:

Cz has 2 so you balcne the other side of WCz.

Since you Balcanes the Cz you changed the W and you Balcanes the other W on the left side.

3 0
3 years ago
Consider the reaction. X ( g ) + Y ( g ) − ⇀ ↽ − Z ( g ) K p = 1.00 at 300 K In which direction will the net reaction proceed fo
marta [7]

Answer:

Explanation:

We have in this question the equilibrium

X ( g ) + Y ( g ) ⇆  Z ( g )

With the equilibrium contant Kp = pZ/(pX x pY)

The moment we change the concentration of Y, we are changing effectively the partial pressure of Y since pressure and concentration are directly proportional

pV = nRT ⇒ p = nRT/V and n/V is molarity.

Therefore we can calculate the reaction quotient Q

Qp = pZ/(pX x pY) = 1/ 1  x 0.5 atm = 2

Since Qp is greater than Kp the system proceeds from right to left.

We could also arrive to the same conclusion by applying LeChatelier´s principle which states that any disturbance in the equilibrium, the system will react in such a way to counteract the change to restore the equilibrium. Therefore, by having reduced the pressure of Y the system will react favoring the reactants side increasing some of the y pressure until restoring the equilibrium Kp = 1.

4 0
3 years ago
g To recover the copper from solution a small amount of zinc is placed into solution, producing copper metal and zinc ions in so
a_sh-v [17]

Answer:

Hi Im an online tutor and i can assist you with all your assignments. We have experts in all fields. check out our website https://toplivewriters.com/

Explanation:

5 0
3 years ago
Other questions:
  • Which element is a non reactive gas?<br> Lead (82)<br> Argon (18)<br> Gold (79)
    6·1 answer
  • The heat index temperature:___________ a. bines air pressure and temperature in a comfort index b. bines relative humidity and t
    8·1 answer
  • Choose all the answers that apply.
    5·2 answers
  • In the electron transport system, hydrogen atoms removed from NADH ultimately end up as part of _____
    5·1 answer
  • Which ocean surrounds Antarctica at the South Pole?
    10·2 answers
  • A gas with a volume of 5.0 L at a pressure of 215 kPa is allowed to expand to a volume of 14.0 L. What is the pressure in the co
    13·1 answer
  • Hof metal plate at 150°C has been placed in air at room temperature. Which event would most likely take place over the
    7·1 answer
  • The following physical constants are for water, H2O.
    10·1 answer
  • Calculate the [H+] for a solution with a pOH of 4.75
    10·1 answer
  • 6. Add the following numbers together and show your answer in grams:
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!