Answer:
No it is not a good conductor
Explanation:
Krypton is classified as a gas and nonmetal. Like many nonmetals and gases, krypton is an insulator, so it is a relatively poor conductor of heat and electricity.
The correct answer of the given question above would be option B. Geotropism or also known as Gravitopism explains this phenomena which is a seed is planted upside-down, but the roots still grow in the direction of gravity. Geotropism is <span>the growth of the parts of plants with respect to the force of gravity. Hope this answer helps.</span>
The number of electrons in the outermost shell determine the reactivity.
Answer:
a) is correct.......,.....