How many protons? And how many electrons? (2pts)
How many valence electrons? (1pt)
Which nob...
Chemistry, 31.10.2020 06:30 cristinanina
How many protons? And how many electrons? (2pts)
How many valence electrons? (1pt)
Which noble gas does your element want to be like? (1pt)
Will the element give or gain electrons to form an ion? How many electrons? (2pts)
What charge will the element form? (1pt)
Will it be a cation or an anion? (1pt)
my element is arsenic btw and I NEED TO THIS TONIGHT BECAUSE GRADES ARE DUE
Answers: 2
Chemistry, 21.06.2019 12:50
Which phrase best describes the rock's texture? 1.jagged grains 2.coarse grains 3.rounded grains 4.non-banded grains
Answers: 1
Chemistry, 22.06.2019 07:00
The organism shown is a free-living one that is anchored to the bottom of ponds and streams during one stage of its life cycle what is the common name for the group to which this organism belong
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Chemistry, 22.06.2019 20:00
State one important difference between a physical change and a chemical change?
Answers: 1
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