hoodini13 hoodini13

03-03-2016
Chemistry

contestada

If aluminum loses 3 electrons how do you write the ion

Respuesta :

olemakpadu olemakpadu

03-03-2016

Since it has lost 3 electrons that means it now has excess protons of 3 protons.

So it is positive. You write it as:

Al³+.

The plus sign should be on the same line with the 3.

Answer Link

Otras preguntas

Which labels best complete the diagram? X: High resistance Y: Low resistance Z: Flow of electrons X: Low resistance Y: Flow of electrons Z: High resistance X: F

A ticket for a seat at a village parish play costs £3.95 There are 17 rows of seats. There are 29 seats in each row. The village parish will sell all the ticket

The American debate. July 12,2012

AB is a straight line. Work out the size of angle x. Not drawn accurately 42° Х 29° А B

Help! I been on this forever!!

Doubling the capacity of a bottleneck operation would theoretically always double the capacity of the process. Ignore waiting time, disruptions, accidents, dela

What is the name for the individual sections of the ribbon in PowerPoint 20162 commands command groups menus tabs

Winston Co. has variable costs of $5 per unit and a selling price of $10 per unit. Fixed costs are $100,000. Planned unit sales for 2020 are 25,000 units. Actua

can someone please help me? thanks!

After World War II, Europe became divided into a. countries that favored France and Britain. b. elected governments. c. democracies and communist dictatorships.