Questions by Adnako

Questions by Adnako

What are "representative elements"?

asked Nov 13, 2020

1 answer

0 votes

80.5k views

To avoid injury when you're putting an item down, proper technique involves: A) Positioning your hands so your fingers don't get caught under the load B) Placing the load in the center of the surface so

asked Jul 15, 2020

2 answers

2 votes

73.3k views

An element's atomic number is 42. How many electrons would an atom of this element have?

asked Feb 7, 2020

1 answer

5 votes

213k views

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