morgans53005
16.12.2020 •
Chemistry
a gas occupies 600.0 ml at 20.00 degrees C and 70.00kPa what will be the pressure at 40.00 degrees C and 150.0mL?
Solved
Show answers
More tips
- F Food and Cooking Why Doesn t the Confirmation Link Come to Email?...
- L Leisure and Entertainment What Movies You Should Watch: A Guideline to Make the Right Decision...
- F Family and Home How to Choose a Baby Stroller: Tips from Experienced Parents...
- H Health and Medicine 5 Simple Steps to Quit Smoking for Good...
- H Health and Medicine Coughing: Causes, Types, and Treatment Methods...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
Answers on questions: Chemistry
- C Chemistry A community needs more electrical energy. The community is located in an area with the following characteristics: • Average wind speed of 15 to 20 mph • One small river...
- C Chemistry O elemento a seguir tem tendência em formar cátion ou ânion? Justifique. 1s2 2s2 2p6 3s2 3p5 AJUD PFV...
- C Chemistry What is the mass, in grams, of 7.27 x 10^8 Ne atoms? I need answers it is almost due!!...
- C Chemistry As part of a chemistry experiment, Sam notes that the temperature at which liquid mercury freezes into a solid is -102 Fahrenheit (F). The beaker of liquid mercury provided...
- C Chemistry What factors cause changes between the liquid and gas state?...
- C Chemistry Which of the following would increase the pressure of a gas? a. taking a breath of air b. letting air out of an air mattress c. lying on an air mattress d. throwing a...
- C Chemistry Is anybody know when john dalton propose his principle of the atomic theory?...
- E English Communication skills are critical to successful job performance. In the workplace, you will be required to demonstrate effective communication skills when interacting...
- E Engineering 6. What living area room must be adjacent to the kitchen?...
- M Mathematics PLEASE HELP The number of bacteria in a refrigerated food product is given by N(T)=24T^2-180T+97, 4 T 2, 4 When the food is removed from the refrigerator, the temperature...
Ответ:
P₂ = 299.11 KPa
Explanation:
Given data:
Initial volume = 600 mL
Initial pressure = 70.00 KPa
Initial temperature = 20 °C (20 +273 = 293 K)
Final temperature = 40°C (40+273 = 313 K)
Final volume = 150.0 mL
Final pressure = ?
Formula:
P₁V₁/T₁ = P₂V₂/T₂
P₁ = Initial pressure
V₁ = Initial volume
T₁ = Initial temperature
P₂ = Final pressure
V₂ = Final volume
T₂ = Final temperature
Solution:
P₂ = P₁V₁ T₂/ T₁ V₂
P₂ = 70 KPa × 600 mL × 313 K / 293K ×150 mL
P₂ = 13146000 KPa .mL. K /43950 K.mL
P₂ = 299.11 KPa
Ответ:
ANSWER:
If 2f= -12 then,
F= -12/2
F= -6
Hope it helps!!
Step-by-step explanation:
ANSWER:
If 2f= -12 then,
F= -12/2
F= -6
Hope it helps!!
Step-by-step explanation:
ANSWER:
If 2f= -12 then,
F= -12/2
F= -6
Hope it helps!!
Step-by-step explanation:
Explanation: