queenvijaya45
queenvijaya45 queenvijaya45
  • 18-09-2020
  • Chemistry
contestada

Hydrogen (H), oxygen (O), and Nitrogen (N) are all examples of which of the
following?
elements
molecules
all of these are correct
compounds

Respuesta :

tnfrance
tnfrance tnfrance
  • 18-09-2020
They’re all elements!
Answer Link

Otras preguntas

Radioactive decay of 40k atoms in an igneous rock has resulted in a radio of 25 percent 40k atoms to 75 percent 40Ar and 40Ca atoms. How many years old is this
The ____________ shows the yearly totals for work-related injuries and illnesses, and must be posted from February 1st to April 30th each year. (1 point) a. Fr
write a paragraph explaining of why military strength is better than educational development (Sparta)
Help plz in both thank u
Evaluate the function when x=-3,0 and 2. F(x)=15x+4
why children should not be forced to choose sides in a divorce situation
The charges for an international call made using the calling card for two phone companies are shown in the table. a. What is the length of a phone call that wo
Who was the first president of the U.S.
Evaluate the role of attitudes in initiating and building sustainable relationship
In a city it snowed 3/5 meter on Saturday and 1/5 meter on Sunday how much more snow is needed on Monday to reach a total of 1 meter for the three days