Beryllium has two inner shell electrons
Metals are the type of elements that are most likely to form more than one type of ion, for instance iron can form the ion of Fe^2+ or Fe^3+.
Answer:
To consume the 2.8 moles of CH4 we need 5.6 moles of O2 since the molar ratio is 1:2. We have only 3 moles of O2 ; therefore, O2 is the limiting reactant.
Explanation:
Answer: Physical property
Explanation: length and dimensions are under physical properties of matter.
Answer:
C
Explanation:
the n value must always be greater than the l value
