A balloon is floating around outside your window. The temperature outside is -3
ID: 800361 • Letter: A
Question
A balloon is floating around outside your window. The temperature outside is -3?C , and the air pressure is 0.700atm . Your neighbor, who released the balloon, tells you that he filled it with 4.30moles of gas. What is the volume of gas inside this balloon? You have a solution that is 18.5% (v/v) methyl alcohol. If the bottle contains 1.44L of solution, what is the volume (V) in milliliters of methyl alcohol? Express your answer with the appropriate units.part C
A 6.00 % (m/v) NaCl solution contains 18.9g of NaCl. What is the total volume (V) of the solution in milliliters? Express your answer with the appropriate units.
A balloon is floating around outside your window. The temperature outside is -3?C , and the air pressure is 0.700atm . Your neighbor, who released the balloon, tells you that he filled it with 4.30moles of gas. What is the volume of gas inside this balloon? You have a solution that is 18.5% (v/v) methyl alcohol. If the bottle contains 1.44L of solution, what is the volume (V) in milliliters of methyl alcohol? Express your answer with the appropriate units.
part C
A 6.00 % (m/v) NaCl solution contains 18.9g of NaCl. What is the total volume (V) of the solution in milliliters? Express your answer with the appropriate units.
A balloon is floating around outside your window. The temperature outside is -3?C , and the air pressure is 0.700atm . Your neighbor, who released the balloon, tells you that he filled it with 4.30moles of gas. What is the volume of gas inside this balloon? You have a solution that is 18.5% (v/v) methyl alcohol. If the bottle contains 1.44L of solution, what is the volume (V) in milliliters of methyl alcohol? Express your answer with the appropriate units.
part C
A 6.00 % (m/v) NaCl solution contains 18.9g of NaCl. What is the total volume (V) of the solution in milliliters? Express your answer with the appropriate units.
You have a solution that is 18.5% (v/v) methyl alcohol. If the bottle contains 1.44L of solution, what is the volume (V) in milliliters of methyl alcohol? Express your answer with the appropriate units.
part C
A 6.00 % (m/v) NaCl solution contains 18.9g of NaCl. What is the total volume (V) of the solution in milliliters? Express your answer with the appropriate units.
A 6.00 % (m/v) NaCl solution contains 18.9g of NaCl. What is the total volume (V) of the solution in milliliters? Express your answer with the appropriate units.
Explanation / Answer
part-a
pv =nRT
0.700*V=4.30*0.0821*270
V=136.1 LITERES
18.5=(V/1.44)*100
=V=0.26LITERES
v=260ml
6=(18.9/TOTAL VOLUME) *100
TOTAL VOLUME=315ml
Related Questions
Hire Me For All Your Tutoring Needs
Integrity-first tutoring: clear explanations, guidance, and feedback.
Drop an Email at
drjack9650@gmail.com
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.