Answer: 0.11 g H2
Explanation: just took test and got it right
The cause of the earths magnetic field is generated from deep down in the core of the earth.
Answer:
A hurricane can cause extreme damage to the biosphere and the geosphere. A hurricane can leave water standing therefore sinking itself into the geosphere. The biosphere can be permanently effected because it can kill, injure, and destroy the biosphere and what the biosphere creates (buildings, parks).
Explanation:
Answer is: electronegativity decreases with increase of atomic radius, because of increased distance between the valence electrons and nucleus, so atoms tends to lose electrons easier.
Electronegativity<span> is a chemical property that describes the
tendency of an atom to attract
a shared pair of electrons towards
itself.</span>
The atomic radius of
a chemical element is a measure of the size of its atom.The atomic radius
varies with increasing atomic number, but usually increases because of
increasing of number of electrons.The atomic radius decreases across the
periods because an increasing number of protons, because greater attraction
between the protons and electrons.
