subject
Chemistry, 12.02.2021 06:50 faizanaj3978

Okay I know that is a physical change but like someone can you please explain to me how is it physical change.


Okay I know that is a physical change but like someone can you please explain to me how is it physi

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 15:00
Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?
Answers: 2
question
Chemistry, 22.06.2019 16:30
4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has:
Answers: 1
question
Chemistry, 22.06.2019 19:40
Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests.which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory
Answers: 3
question
Chemistry, 23.06.2019 02:30
Ascientist wants to know how individual lions within a pride interact with each other in their own environment. to do this, the scientist sedates and tags all of the lions within a pride. then, he places several remotely-controlled video cameras near the lions' den and performs an observational field study. he collects continuous video footage over the span of one year, analyzes the video, and then forms conclusions based on his observations.
Answers: 2
You know the right answer?
Okay I know that is a physical change but like someone can you please explain to me how is it physic...
Questions
question
Mathematics, 18.02.2021 05:10
question
Arts, 18.02.2021 05:10
question
Biology, 18.02.2021 05:10
question
Mathematics, 18.02.2021 05:20
Questions on the website: 13722363