trinitymael015 trinitymael015

01-12-2020
Chemistry

contestada

What is the overall charge of a Aluminum atom that loses 3 electrons

Respuesta :

01-12-2020

it’s charge was neutral due to the equal number of protons and electrons. when it becomes an ion it loses 3 electrons leaving behind only 10. the answer is 10. the equation is +13 +(-10)=+3

Answer Link

Otras preguntas

Mrs. R is pregnant and very worried that the child will have beta-thalassemia. What is the probability that the child will have beta-thalassemia major? What is

1. what is the mode of the data set? (13, 19, 13, 19, 14, 15, 18, 11, 19, 14) A. 8 B. 15.5 C. 19 D. 14.5 2. these data show the number of grams of fat found in

Subtract. 7 1/5 − (−3/5)

Determine if each fraction is a terminating decimal or a repeating decimal. Write each fraction in the correct box.

has the united states live up to the bill of rights

How do naturalists explain order design and function in the biosphere? How should a Christian respond to this order

as my teacher was explaining this, i didn't have enough time to ask her how we got to $20.00. so how do i get to 20 if the markup is $7.50?

Select the best method of finding an accurate solution to a system of linear equations. A) guess and check B) graph the lines C) use algebraic methods

What is the distance between...

The social contract is a concept first introduced by which Enlightenment philosopher?