A hydrogen balloon has a volume of 555 ml at 294 K. If the balloon is cooled and the volume decreases to 475 ml, what is the new temperature? Assume constant pressure.

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Aug 24, 2022 143k views

0 votes

A hydrogen balloon has a

volume of 555 ml at 294 K. If
the balloon is cooled and the
volume decreases to 475 ml,
what is the new temperature?
Assume constant pressure.

Chemistry
college

Urnenfeld asked

by Urnenfeld

8.5k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

2 votes

Answer:

⇒ (400·3) / 294 = (P2·1) / 277

P2 = 1130.6 kPa

Step-by-step explanation:

Mimi Gentz answered Aug 30, 2022

by Mimi Gentz

8.0k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

Related questions

asked Nov 4, 2018 131k views

A deli made $1,080 on 24 deluxe plates. How much money would the deli make with 35 deluxe plates? -1,575 -1,555 - 1,475 -1,455

Alvarodoune asked Nov 4, 2018

by Alvarodoune

7.2k points

Mathematics
middle-school

2 answers

0 votes

131k views

asked Aug 27, 2020 102k views

Initially, the balloon had 3.0 liters of gas at a pressure of 400 kPa and was at a temperature of 294 K. If the balloon is cooled to 277 K and its volume decreased to 1 L, what will the new pressure in

JoonT asked Aug 27, 2020

by JoonT

8.1k points

Chemistry
middle-school

1 answer

2 votes

102k views

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Related questions

Other Questions