AvaMadelyn AvaMadelyn

09-10-2020
Chemistry

contestada

Filling up a balloon with hot air.
Physical or chemical

Respuesta :

maucooper8 maucooper8

09-10-2020

Answer:

Physical.

Explanation:

Nothing changes in a chemical state just adding hot air to a balloon.

Answer Link

ShinyGreninja ShinyGreninja

09-10-2020

I'm pretty sure this is classified as a chemical change.

Answer Link

Otras preguntas

Which leader spoke these words to launch anindependence movement?A. Fidel CastroB. Porfirio DiazC. Father Miguel HidalgoD. Benito Juárez"My children: a new disp

Erwin Chargaff observed that the proportions of adenine (A) and thymine (T) bases were always equal, as were the proportion of guanine (G) and cytosine (C). Cha

Help plz The Louisiana Purchase authorized the sale of the Louisiana Territory between France and the United States in 1803. Though the U.S. was given rights to

who is the father of genetics

Violet tries out for the school volleyball team and does not make the team. She is very disappointed and upset. When she talks to her mother about her feelings,

What impact did the European exploration of North America have on the people of Europe?

A spaceship, at rest in some inertial frame in space, suddenly needs to accelerate. The ship forcibly expels 103 kg of fuel from its rocket engine, almost insta

Please give me the coordinates

You work for a manufacturing business. Your employer uses a model for selecting the supplier for the raw materials. They wish to become more responsive so that

A 1430 kg car speeds up from 7.50 m/s to 11.0 m/s in 9.30 s. Ignoring friction, how much power did that require?(unit=W)PLEASE HELP