ameliaperez8606 ameliaperez8606

12-02-2021
Chemistry

contestada

Sodium (Na) is a highly reactive element. Which characteristic of sodium is responsible for
its reactivity?
A. It has 11 protons.
B. Its atomic mass is 22.990.
C. It is a non metal.
D. It has one valance electrons.

Respuesta :

Аноним Аноним

12-02-2021

Answer:

D. It has one valence electron is Answer.

Explanation:

I hope it's helpful!

Answer Link

Otras preguntas

Why did the Protestant separatists move to New World

Select the correct answer. There are four samples on a laboratory table. Sample A. is a hard crystalline solid, which does not break easily. Sample B is a solid

Variables x and y are in direct proportion, and y = 12.5 when x = 25. If x = 40, then y = A) 20 B) 28.5 C) 52.5 D) 65

Suppose a hurricane causes a great deal of destruction in florida. after the hurricane, it takes much longer than usual for the reconstruction to take place. a

Look at the triangle: A right angle triangle is shown with hypotenuse equal to 13 centimeters. An acute angle of the triangle is labeled as x degrees. The side

for a company picnic Kelly ordered a box of fresh-baked gingerbread cookies and sugar cookies she got 55 cookies and all 22 of the cookies were gingerbread what

What foreign entanglements and questions of foreign policy did jefferson have to deal with during his presidency? how did these issues affect his political phil

Cleveland and briana baker keep records of their expenditures they want to know how much they spend each month on average. January $3,776.77 February $3,877.32

A force of 42N is needed to start a box sliding across the floor. The weight of the box is 55N. a. How large is the force of the friction? b. Is the frictional

which of the following was the main was the main reason that constantinople was a good location for the capital of the Byzantine Empire