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
Aleksandr [31]
3 years ago
15

R --> 2 P. Initially you start off with 0.5 M reactants and let the reaction run to equilibrium and calculate the equilibrium

constant, K, value. What happens to that value if you run the reaction to equilibrium again at the same temperature but double the initial concentration of the reactants to 1.0 M?
Mathematics
1 answer:
Anit [1.1K]3 years ago
8 0

Answer:

K still the same value

Step-by-step explanation:

given a reaction aA+bB<->cC+dD the constant K is defined as:

\frac{C^{c}D^{d}  }{A^{a}B^{b} }

K is a constant so it won't change the value. Instead, the values of C and D are going to change.  The position of equilibrium moves because of the need to keep a constant value for the equilibrium constant.

You might be interested in
1/3 ÷ 3/8<br><br>O 8/9 <br>O 1 1/8 <br>O 1/8​
ZanzabumX [31]

Answer:

the answer is A. 8/9

Step-by-step explanation:

i did the math

4 0
3 years ago
Read 2 more answers
If there are 40% girls in a class .if there are 35 girls in a class ,find the number of boys
Aliun [14]

Answer: Girls: 20

Boys: 30

Step-by-step explanation: 40% of 50 is 20, which means there are 20 girls.

Subtract 50-20 to get the number of boys, which is 30.

8 0
3 years ago
Read 2 more answers
Solve for x -
weqwewe [10]
QUADRATIC \: \: RESOLUTIONS \\ \\ \\ Given \: \:expression - \\ \\ \frac{1}{a} + \frac{1}{b} + \frac{1}{c} = \frac{1}{a + b + x} \\ \\ \frac{1}{a} + \frac{1}{b} = \frac{1}{a + b + x} - \frac{1}{x} \\ \\ \frac{a + b}{ab} = \frac{ - (a + b)}{x(a + b + x)} \\ \\ \frac{1}{ab} = \frac{ - 1}{x(a + b + x)} \\ \\ Simplifying \: \: above \: \: expression \: \: , \: \\ \\ We \: get \: a \: Quadratic \: equation \: - \\ \\ {x}^{2} + (a + b)x + ab = 0 \\ \\ (x + a)(x + b) = 0 \\ \\ \\ || \: \: \: x = - a \: \: \: || \: \: \: x = - b \: \: \: || \: \: \: \: \: \: \: \: \: \: \: Ans.
5 0
3 years ago
Read 2 more answers
Please please help! I will give brainliest if I can, to whoever answers the best!
____ [38]

Answer: D) y = 0.5x - 3

Step-by-step explanation: y = mx + b, m = slope, b = y intercept

7 0
3 years ago
Simplify the following polynomial and write the answer in standard form. (9-2x^3+5^2-4x+5) - (-2x^3+2x-3)
pogonyaev
If I am reading the question correctly it would come out to -6x+42  First do all the addition and squaring, then factor in that negative.  You come out to -2x^3 +2x^3-4x-2x+25+5+9+3.  The x^3's cancel, the -x's add to -6x, then all that other adds to 42.
7 0
3 years ago
Read 2 more answers
Other questions:
  • HURRY!!! PLEASE HELP WITH QUESTIONS!!!! WILL MAKE BRAINIEST ANSWER!!!!
    13·1 answer
  • CAN SOMEONE PLEASE HELP ME ASAP PLEASEE ANYBODY LITERALLY ANYONE OUT THERE PLEASE. Determine m∠FNT and Determine m∠KTU.
    8·1 answer
  • What is the FIRST step you should take after a car accident?
    8·1 answer
  • Complete the statement to describe the meaning of the point shown in the graph.
    14·2 answers
  • Twice a number, increased by the sum of the same number and five.
    11·1 answer
  • Select other ways to express 2:12
    6·2 answers
  • A bag of marbles contains only purple and yellow marbles. The bag has three times as many yellow as purple, the bag contains 164
    11·1 answer
  • 100 POINT AND BRAINERLEST PROMISE
    9·1 answer
  • I NEED HELP!<br> Find the volume.<br><br> Thanks!
    10·2 answers
  • Select the best method of finding an accurate solution to a system of linear equations.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!