Questions by Leonov Mike

Questions by Leonov Mike

What do the Roman numerals in a cation's name indicate? A. how many valence electrons in the atom B. the cation's ability to become an anion C. the positive charge on the cation D. how many compounds the

asked Apr 6, 2018

2 answers

3 votes

231k views

an astronaut in a spacesuit has a mass of 100 kilograms. what is the weight of this astronaut on the surface of the moon where the strength of gravity is approximately 1/6 that of earth

asked Feb 26, 2017

1 answer

2 votes

36.4k views

A=(f+g/2)h ,solve for g

asked Nov 2, 2015

2 answers

4 votes

25.7k views

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