cruzmonse21 cruzmonse21

01-12-2020
Chemistry

contestada

The presence of which ion usually produces a colored solution? A. K+
B. F-
C. Fe2+
D. S2-

Respuesta :

shelbs459 shelbs459

01-12-2020

C. Fe2+ is the answer

Answer Link

Otras preguntas

what does this graph tell you about the growth of the Corn stock

Tom buys a new phone service. It’s costs $20 to install, and then it costs 15 a month. Write an equation to show the cost of the phone (y) for any number of mon

A lion accelerates from rest at a rate of 4.2 m/s. How far has the lion gone after 4 seconds?

Describe the organization of our solar system. What are the different divisions, or categories?

Team Alpha had one fourth as many people as team Beta. After 6 people quit team Beta and 12 people were transferred to team Alpha from team Beta, both teams bec

An upright stone that has an incised relief on its surface, such as the maya sculpture (1.2.7), is known as ________.

what is 5x + 2 + 3x equals ?

Which statement must be true?

3/5 X 40 PLEASE HELP

Which type of pronoun is used in the following sentence? Mars, which is sometimes called the Red Planet, is the fourth planet in the solar system. A. indef