Answer:
Electrical conductivity
Explanation:
note the words electrical and conductivity.
Electrical + conductivity = the ability of an object to carry electricity
Hope this helps!
Answer:
Sr²⁺
Explanation:
Krypton has 36 electrons and an electron configuration of 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6. An ion with a charge of 2+ and 36 electrons is Sr²⁺. Since it has the same amount of electrons, Sr²⁺ also has an electron configuration of 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6.
Answer & Explanation:
Kindly find the attached presentation.
Not all matter in the reactant goes to the product. Some matter is byproducts.
