jessi3097 jessi3097

20-01-2020
Chemistry

contestada

Using the periodic table, what is the oxidation number of:
a. calcium
b. aluminum
c. fluoride

Respuesta :

Eduard22sly Eduard22sly

20-01-2020

Answer:

a. +2

b. +3

c. - 1

Explanation:

Answer Link

Otras preguntas

Agent willis believes that the choices they made are not ideal, what can he do to get them back

A system with the same line has an infinite number of solutions. True or False

Graph the equation y=−x 2 −8x−7 on the accompanying set of axes. You must plot 5 points including the roots and the vertex.

If a/(b+c+d)=4/3 and a/(b+c)=3/5, find the value of d/a

Stimulants can affect different brains. A. culminations B. corners C. chemicals

Single Strand Binding Proteins are responsible for: A. linking the short sections of the lagging side. B. unwinding and separating the DNA strands. C. keeping t

Solve |√2-y| = |y-√2|

According to the “rare Earth hypothesis,” the conditions that support life on Earth are unique, and the odds of similar conditions being found on another planet

Directions: Create an open ended inquiry question based on a topic of your choice. Response: Answer your open ended inquiry here

A crate with a mass of M = 62.5 kg is suspended by a rope from the endpoint of a uniform boom. The boom has a mass of m = 116 kg and a length of l = 7.65 m. The