Ohgoodyitssammy Ohgoodyitssammy
  • 03-04-2019
  • Chemistry
contestada

How can i find the number of electrons are gained or lost

How can i find the number of electrons are gained or lost class=

Respuesta :

dav4gamer dav4gamer
  • 03-04-2019

15. 1 were lost

16. 3 were gained

17. 2 were lost

18. 1 was gained

You can figure that out by looking at the number nest to the molecule with a  plus or minus sign next to it

+ = gained

- = lost

Answer Link

Otras preguntas

temperature is a measure of ___________ movement
How do you describe a neuron?
Show that each algebraic fraction simplifies to the given expression. a) 2/x+1 + 5/x+2 = 3 simplifies to 3x² + 2x - 3 = 0 b) 3/4x+1 - 4/x+2 = 2 simplifies to 8
The difference of two times a number and eighteen is sixteen.
What are the 6 most frequently cited areas of medical-related fraud in healthcare?
The floor of a hall has an area of 48 dm.The floor is to be tiled by triangular tiles.of sides 20 cm,30 cm and 40 cm. Find the total cost of tiles if cost of ea
4x^2+11x-20=0 I have to solve this quadratically as well a many others
Who was the third president and where was he born
(PLEASE PLEASE HELP!) Describe two ways to find m ∠ 1 if m ║n. What is the measure of ∠1? 1. 2.
An aquatic food web consists of phytoplankton → krill → seals → sharks. The removal of which component is MOST LIKELY to cause an immediate impact on the food w