Excluding the noble gas group, how does the number of valence electrons in an element influence its chemical reactivity? A.
Elements with intermediate numbers of valence electrons are the most reactive.
B.
Elements with the lowest numbers of valence electrons are the least reactive.
C.
Elements with intermediate numbers of valence electrons are the least reactive.
D.
Elements with an even number of valence electrons are the most reactive.

gpe = mass x gravity constant x height or… gpe = mgh

where… mass: measured in kilograms (kg)

gravity: gravity constant on earth = 10.00 m/s2

height: measured in meters (m)

gpe: measured in joules (j) or kilojoules (kj)

how do you solve gpe?

gravitational potential energy (gpe) is the energy an object has because of its position above the. ground.

gpe = mass x gravity constant x height or… gpe = mgh.

mass:

note: to earn full marks when solving science word problems, you must show your work:

formula.

example:

given values:

mass = 0.3 kg.

i'm on my way to history not a mistory.