[Answered] How many valence electrons does an atom of Al possess? A) 1 B) 2 C) 5 D) 3 E) ...

This topic contains a solution. Click here to go to the answer

Author Question: How many valence electrons does an atom of Al possess? A) 1 B) 2 C) 5 D) 3 E) ... (Read 193 times)

tsand2

Hero Member
Posts: 520

on: Aug 27, 2018

How many valence electrons does an atom of Al possess?

A) 1
B) 2
C) 5
D) 3
E) 8

Question 2

Define precision.

What will be an ideal response?

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

Meganchabluk

Sr. Member
Posts: 301

Reply #1 on: Aug 27, 2018

Answer to Question 1

D

Answer to Question 2

How close a series of measurements are to one another.

tsand2

Hero Member
Posts: 520

Reply #2 on: Aug 27, 2018

Both answers were spot on, thank you once again

Meganchabluk

Sr. Member
Posts: 301

Reply #3 on: Aug 27, 2018

Great! Please up vote

« previous next »

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.