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Studentka2010 [4]
3 years ago
13

Get Organized! A Periodic Table WebQuest

Chemistry
1 answer:
netineya [11]3 years ago
5 0
<h2>Answer:</h2>

What does Atomic number represents ___________.  

What does the Mass number represent ___________  

Periods are _____________ rows.  

Groups are _____________ columns.  

Total elements in periodic table are _____________.

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4 years ago
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The molar mass of a substance is defined as the mass in grams of 1 mole of that substance. One mole of isotopically pure carbon-12 has a mass of 12 g. ... That is, the molar mass of a substance is the mass (in grams per mole) of 6.022 × 1023 atoms, molecules, or formula units of that substance.

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3 years ago
How many grams are there in 3.3 x 1023 particles of N2I6?
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3 years ago
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kolezko [41]

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Hope this helps! This was pretty confusing for me as well so i hope the answer is alright (×﹏×)

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2 years ago
Which of the following objects will have the greatest change in motion?<br><br> here's the image
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D

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4 0
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Read 2 more answers
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