3 years ago

Scientist discover that stars in the universe are mostly composed of which elements?

1 answer:

3 0

Scientists discovered that starts in the universe are comprised mostly of hydrogen and helium, I believe.

You might be interested in

vovikov84 [41]

CBr4 is a symmetric tetrahedral molecule so it will be non-polar.

3 0

3 years ago

grandymaker [24]

Answer:

Hey there! :

Volume = 5.0 L

mass = 6.0 Kg

Therefore:

Density = mass / Volume

Density = 6.0 / 5.0

Density = 1.2 kg/L

6 0

3 years ago

german

Yes BC ther is a equal amount of sodiam

3 0

3 years ago

Ivenika [448]

Yup go this website for more information http://dwb.unl.edu/calculators/activities/BalEqn.html

5 0

3 years ago

Ulleksa [173]

Z is the lowest frequency wave

3 0

3 years ago