mcresci2002 mcresci2002

25-07-2017
Physics

contestada

What is the second most abundant element in the universe?
A. helium
B. hydrogen
C. carbon

Respuesta :

adroitdarkness adroitdarkness

25-07-2017

The second most abundant element in the universe is Hydrogen

Answer Link

mishleader mishleader

26-01-2022

Answer: A. Helium

Explanation: Along with the first element (hydrogen), helium pumps the stars of our universe!

Answer Link

Otras preguntas

Which statement is inconsistent with the concept of isotopes of the same element? a. Isotopes have the same number of protons b. Isotopes have the same atomic n

I need a simple diagram that I can easily understand tectonic plates...

A worker is hired for $80 a day on the condition that if business is slow, the worker will only receive half pay. At the end of 20 days, the worker receives $1

How do you solve, 7/9+1/2-3/2+2/9 ?

2v2 -5v +3 = 0 how did I do this?

A worker is hired for $80 a day on the condition that if business is slow, the worker will only receive half pay. At the end of 20 days, the worker receives $1

What is 1/5 of 15 pennies

how do conservationists make use of watersheds and eco zones? why is this important?

If snow is falling at a rate of 1/4 inch every 30 minutes, how much snow will fall in 4 1/2 hours.

What might happen to the sea star population after oyster beds are destroyed