thebodoom thebodoom

01-10-2021
Chemistry

contestada

Which element has two valence electrons?

A) calcium

B) lithium

C) chlorine

D) neon

Respuesta :

adorrejazzy adorrejazzy

01-10-2021

Answer: The answer is A! hope this helps :)

Explanation: Calcium has 2 valence electron.

Answer Link

Otras preguntas

Write an expression to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the first term.–77, –76, –75, –74

you spent $25 at the store. you bought a book for $8.50 and pencils for $.25 each. how many pencils did you buy?

Hey, How are you what you doing

Kara is running a marathon. After 2 hours, Kara has run 13 miles. After 4 hours, Kara has run 26 miles. What is her speed, in miles per hour?

-15p+32p please awnser its rsm hw

-15p+32p please awnser its rsm hw

A student graphed distance versus time for an object that moves 14m every 2 s. the speed of the object is

Kara is running a marathon. After 2 hours, Kara has run 13 miles. After 4 hours, Kara has run 26 miles. What is her speed, in miles per hour?

A car starts from rest and travels for 4.0s with a uniform acceleration of + 1.3m/s^2. The driver then applies the brakes, causing a uniform acceleration of - 1

Complete the sentence with a word that means the same as "rare"