9 moles of H2 means you have a total of 18 moles of H2 (9*2). In NH3, the hydrogen comes in sets of 3 (hence H3 at the end) 18/3=6 therefore you need to have made 6 moles of NH3 to satisfy it, since you have enough N2 this can work so you make 6 moles of NH3
Answer:
The new temperature is 34.21 °C
Explanation:
Step 1: Data given
Temperature of the system = 15°C
Pressure at 15°C is 1.50 atm
The pressure rose to 1216 torr (=1216/760 = 1.6 atm)
Step 2: Calculate the new temperature
P1/T1 = P2/T2
⇒ with P1 = the initial pressure = 1.50 atm
⇒ with T1 = the initial temperature = 15°C = 288.15 K
⇒ with P2 = the initial pressure = 1.60 atm
⇒ with T2 = the initial temperature = TO BE DETERMINED
T2 = T1 * (P2 / P1)
T2 = 288.15 * (1.60/1.50)
T2 = 307.36 K = 34.21 °C
The new temperature is 34.21 °C
16000
is the answer
because I used the calculater
Answer:
A little boy is playing with a plastic water bottle. He blows air into the bottle to make a whistling sound. Then, he wedges a plastic ball into the bottle to make a rattle. But the ball is too big—it gets stuck in the mouth of the bottle! The little boy panics and runs to his big brother for help.
Luckily, his older brother just studied the principle of Boyle's law. Based on what he learned, how will he get the ball out of the bottle?
by placing the bottle in the freezer to decrease the mass of the air inside the bottle
by pushing down on the bottle to decrease the temperature of the air in the bottle
by placing the bottle in the freezer to increase the air pressure inside the bottle
by pushing down on the bottle to increase the air pressure inside the bottle?
Explanation:
You will need to heat the bottom of the bottle to make gas build up than the ball will pop out.
your answer is B low-pressure systems that cause stormy weather
