Answer:
3) using Robert Boyles's law the pressure will be 4.375 atm
4) using Charle's law the volume will be 340 Liters
5) using Charle's law the new temprature will be 43.5 °C
Answer: What else is produced when sodium carbonate decomposes?
Explanation:
Answer:
f' = 3665.51 Hz
Explanation:
given,
speed of the hawk = 24.7 m/s
frequency of screech emitted by the hawk = 3400 Hz
speed of sound = 331 m/s
By Doppler's effect

f' is the frequency received by the mouse
v is the speed of the sound
v_s is the speed of the hawk
now,

f' = 1.078 x 3400
f' = 3665.51 Hz
The frequency received by the stationary mouse is equal to 3665.51 Hz
I believe the answer is A, temperature and number of particles are constant. Correct me if i'm wrong :)
Answer:
The product choices along with its competitive prices were provided to the consumers. Practices such as horizontal collusion and resale price maintenance was declared unlawful in 1984. Prevention of monopoly growth was the aim of the competition policy act.
Explanation:
hope this helps you