The table compares the number of electrons in two unknown neutral atoms. A 9
D 11
Use this information to determine the number of valence electrons in the atoms. Which of the following correctly compares the stability of the two atoms? (5 points)
A. Both are unreactive.
B. Both are highly reactive.
C. A is unreactive and D is reactive.
D. A is reactive and D is unreactive.

state the principle of separating two immiscible liquids by separating funnel. describe an activity with diagram to separate a mixture of water and kerosene oil. answer: immiscible layers separate out in layers depending on their densities in separating funne

am i too late?

explanation:

1. a)c-14 has two more protons

2. d)they have different numbers of protons, neutrons, and valence electrons; they are all gases at room temperature.

3. c) iron and nickel.