amberlyava
amberlyava
03-04-2019
Chemistry
contestada
what happens when air is heated in a ball
Respuesta :
helpmeasap54
helpmeasap54
03-04-2019
So air, like most other substances, expands when heated and contracts when cooled. Because there is more space between the molecules, the air is less dense than the surrounding matter and the hot air floats upward.
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
What does Doolittle tell Higgins he will do with the money he gave him? donate it to the church spend it on a night out save it for an emergency further his ed
What is the slope of this line?
Napoleon sold the Louisiana territory to the United States because he
Twelve years ago, Mandy's father was 5 times as old as she. Mandy's father was 28 years older than she. How old is Mandy now?
The given series has six terms. What is the sum of the terms of the series? 10 + 20 + 30 + . . . + 60
When the Romans took control over the Jews, why did they allow the Jews to practice their religious beliefs? 1. because the Romans shared many Jewish beliefs 2
At noon on the moon the at noon on the moon the temperature was 235 degrees by midnight the temperature had dropped 485 degrees what was the temperature on the
What is the first thing a food handler should do when prepping a three-compartment for dishwashing
Question 11 if condensation was occurring during the ascent from 800 mb to 500 mb, the air parcel would have ________ water vapor during the ascent
An electron in the n=6 level of the hydrogen atom relaxes to a lower energy level, emitting light of ?=93.8nm. find the principal level to which the electron re
