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Are noble gases high or low reactivity?
low reaction
What can you tell about an atom that has high electronegativity?
For metals high electronegativity mean low reactivity; for halogens, C, O, N, S, etc. the meaning is high reactivity.
What is electronegravity?
Electronegativity - capacity to loss electrons - is representative for the reactivity of chemical elements; for metals low electronegativity is a high reactivity.
What is the advantage of low reactivity metal?
Low reactivity metals can easily found in earth.
What can you tell about an atom that has a high electro negativity?
It is more likely to attract electrons. :)
Is Hydrogen a nonreactive substance?
Hydrogen is infamous for its \high reactivity. The Hindenburg, which which used hydrogen as its buoyancy gas went down rapidly in flames due to the high reactivity of that hydrogen when it was ignited.
Are noble gases high or low reactivity?
low reaction
Do the halogens have a high or low melting points?
They have low melting points and high reactivity.
What can you tell about an atom that has high electronegativity?
For metals high electronegativity mean low reactivity; for halogens, C, O, N, S, etc. the meaning is high reactivity.
What is electronegravity?
Electronegativity - capacity to loss electrons - is representative for the reactivity of chemical elements; for metals low electronegativity is a high reactivity.
Is oxygen's reactivity high or low?
Oxygen stays as diatomic molecules in the atmosphere. These 2 oxygen atoms are bond with a double bond. So reactivity of oxygen is low.
What properties would the halogen be expected to have?
low boiling point and high reactivity
Do bases have a high or low concentration of hydrogen ions?
Bases have a low concentration of hydrogen ions. In contrast, acids have a high concentration of hydrogen ions.
Does the number of electrons in the innermost shell of an atom determine whether the atom has high or low reactivity?
Only in hydrogen or helium, because in these two elements only the innermost shell is also the outermost shell.
What is gold's reactivity?
golds reactivity is very low in the reactivity series ....
What is Hydrogen's reactivity?
we cant say the reactivity of H but reactivity of H can be ordered or compared with other elements. see the reactivity series
What is the advantage of low reactivity metal?
Low reactivity metals can easily found in earth.
