hailyhansen8 hailyhansen8

02-09-2021
Chemistry

contestada

Which element is a nonmetal and makes up the largest percentage of the air?
A hydrogen
C nitrogen
D neon
B oxygen

Respuesta :

meredithherring meredithherring

02-09-2021

I think might be Hydrogen

Answer Link

Otras preguntas

Suppose you ride your bicycle to the library traveling at 0.5 km/min. It takes you 25 minutes to get to 1.3 the library. How far did you travel?

what is the kingdom and phylum of a euglena protest?

How many grandparents have my grandparents? who can solve it is very good on maths! it is just a lpgic problem! i know the answer :)

What is the slope of any line parallel to the line 8x + 9y = 3 in the standard (x,y) coordinate plane?

Which of the allies suffered the greatest losses on D-Day

A tree was chopped down and cut up in a local forest.The tree changed in shape.What kind of change took place?A.chemical changeB.physical change C.phase changeD

If it takes Mark twice as long to earn $6.00 as it takes Carl to earn $4.00, what is the ratio of Mark’s pay per hour to Carl’s pay per hour?

Why were people from Africa brought to Georgia?

3x+y=4 2x+y=5 solve using linear combination

Suppose you ride your bicycle to the library traveling at 0.5 km/min. It takes you 25 minutes to get to 1.3 the library. How far did you travel?