Ajmorado Ajmorado

01-12-2021
Chemistry

contestada

which of the following are compounds (select all that apply)
a) Br2
b)NO2
c) KBr
d) Fe

Respuesta :

01-12-2021

Answer:

KNO2, KBr

Explanation:

Chemical compounds are any substance composed of identical molecules consisting of atoms of two or more chemical elements. So NO2 and KBr are compounds, Br2 and Fe are not.

Answer Link

Otras preguntas

What number must each side of the equation be multiplied by to produce the equivalent equation ? A. Negative begin fraction five over three end fraction

The cotton gin and the sewing machine both contributed to the growth of which industry?

A story using french language

What are three different factorizations of the number 16. Do not is 1 as a factor

Taylor is building dog houses to sell. Each doghouse house requires free full sheets of plywood which Taylor cuts into new shapes. The plywood is shipped in b

What is word partition

Jamie lost 27 pounds in 1 year . on avarage how many pounds did jamie lose per month

28/12 simplified (In simplest form.)

A gene is to a chromosome as a. a pea to a pod b. a front is to a back c. a bike is to a car d. a building is to a window

graphs help you see what