C. One organism benefits and the other is negatively affected.
Answer:
From 1919 to 1933, Germany was governed by the Weimar Republic.
Beginning in 1929, the German economy was affected by economic problems in the United States.
In Mein Kampf, Hitler asserted the superiority of the Aryan
race.
In 1933, Adolf Hitler was appointed chancellor
of Germany.
Chemotherapy is not a treatment for mental health disorders
The pH of the solution of aniline is; pH = 4.64
<h3>pH of aniline solution</h3>
According to the question;
- We are required to determine the hydrogen ion concentration, pH of the given aniline solution.
Since, the given Kb is kb = 4. 3 × 10⁻¹⁰.
Hence, it follows that;
On this note, the pH of aniline solution is;
pH = 4.64.
Ultimately, the pH of the aniline solution given is; 4.64
Read more on pH of solutions;
brainly.com/question/25639733
Answer:
The final speed of bicycle would be <u>27 m/s</u>².
Step-by-step explanation:
<u>Given</u> :
Initial velocity (u) = 15 m/s- Acceleration (a) = 3.0 m/s²
- Time = 4 seconds
<u>To</u><u> </u><u>Find</u> :
- Final velocity (v)
<u>Using</u><u> </u><u>Formula</u> :
v = final velocity - u = initial velocity
- a = acceleration
- t = time taken
<u>Solution</u> :
Substituting the values in the formula to find the final velocity :
Hence, the final speed of bicycle would be 27 m/s².
