Question
Asked Sep 1, 2019
15 views

I've tried this question three times and im having a difficult time with it

 

A balloon is filled with air on a warm day.  The volume of the filled balloon is 2.00 L and the density of the air within the balloon is 1.165 x 10-3 g/mL.  The balloon is then cooled and it contracts to a volume of 1.92 L.  What is the density (g/mL) of the air in the cooled balloon?

check_circle

Expert Answer

star
star
star
star
star
1 Rating
Step 1

Density and volume are inversely proport...

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Related Chemistry Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: A 4.0 m H2 S O3 solution would have what mass percent of H2 S O3 in this solution? The molar mass of...

A: Mass percent of H2SO3 need to calculate with the help of molality of given solution.

question_answer

Q: if a 1.000 L bottle of water cost 134 Euros and the exchange rate is 1 Euro= $1.33, what is the cost...

A: Unit conversion  is a means converting between the units of same quantity. Different units of a part...

question_answer

Q: For the reaction 2 NOBr(g) <==> 2 NO(g) + Br2 the value of Kc = 1.98 Calculate the value of Kc...

A: For a reversible reaction, the equilibrium constant for the forward reaction is inverse of the equil...

question_answer

Q: Place the following numbers in scientific notation, rounded to 3 significant digits.   0.00000000000...

A: Scientific notation is the way that scientists easily handle very large numbers or very small number...

question_answer

Q: A solution containing 50.0g of LiOH is mixed with a solution containing 50.0g of HCl: (LiOH + HCl to...

A: The number of moles of a species present in the reaction is given by the expression given in the equ...

question_answer

Q: Iodine – 125 emits gamma rays when it decays to Tellerium-125 and has a half-life of 60 days. If a 0...

A: The radioactive decay always follows the first order kinetics. The radioactive decay of I-125 must b...

question_answer

Q: Please define each around 50 words. Nuclear Fission, Nuclear Fusion, Preparation and uses of Group I...

A: Nuclear fission is a term corresponding to nuclear reactions. Nuclear fission is defined as the nucl...

question_answer

Q: What is the major product of the following reaction? 1. OH HNO3 H2SO4 CH2CH3

A: Electrophilic Aromatic Substitution reaction: a reaction in which the hydrogen atom in the aromatic ...

question_answer

Q: For the reaction2NO(g)+ O2(g)2NO2(g)G° = -73.5 kJ and S° = -146.5 J/K at 278 K and 1 atm.The maximum...

A: The reaction of NO gas with oxygen gas results in the formation of nitrogen dioxide gas. The corresp...