subject
English, 29.04.2021 16:00 mosesbrinker

You are asked to build some models of methane molecules for a science fair. You will arrange your model atoms as shown on the right, but you will use ping-pong balls and tennis balls to model hydrogen atoms and carbon atoms. If you have 12 ping-pong balls, how many tennis balls will you need? Use the model you just developed to justify your answer. A model of methane with a large black sphere in the center and four small half sphere attached equidistantly around it.

ansver
Answers: 1

Another question on English

question
English, 21.06.2019 22:10
Which answer best explains the consequences of the mass hysteria that took place during the salem witch trails
Answers: 3
question
English, 22.06.2019 01:50
"ten from the sea to the sand he walks,to look in the soil, but not in the box''!
Answers: 1
question
English, 22.06.2019 06:40
Read these lines from stanza 5 of the poem, “they shot wook kim” and answe the question. hung in the air/over that petroleum morgue that night. what does the use of the phrase “petroleum morgue” best suggest? an atmosphere of chemical detachment an unsettling place of ultimate rest a dark street containing a lifeless body an area containing putrid substances and smells
Answers: 3
question
English, 22.06.2019 08:30
Ispeak without a mouth and hear without ears. i have no body, but i come alive with wind. what am i?
Answers: 2
You know the right answer?
You are asked to build some models of methane molecules for a science fair. You will arrange your mo...
Questions
question
Mathematics, 27.05.2020 15:57
question
Physics, 27.05.2020 15:57
question
Mathematics, 27.05.2020 15:57
Questions on the website: 13722363