luispaez1030 luispaez1030

23-04-2020
Physics

contestada

The first elemen on the periodic table is

Respuesta :

Sumbodynobody Sumbodynobody

23-04-2020

Answer:

Hydrogen (H)

Explanation:

If you look at the periodic table, the elements are numbered. H is number 1 which stands for Hydrogen.

Answer Link

belvayoung16 belvayoung16

23-04-2020

The first element is hydrogen

Answer Link

Otras preguntas

What characteristics separate algae from a) protozoans and b) plants?

in an A.P,the sum of first ten terms is -150 and the sum of next 10 terms is -550.Find the A.P

Ms. Booth has 16 red buttons and 24 blue buttons. She is making finger puppets. Each puppet has the same number of blue buttons and red buttons. How many puppet

Explain how the types of mountain landforms are related to one another.

3 sisters, veronica, Mary and aAnna went out on a blind date with 3 brothers. Veronica ended up holding hands with her date. Mary certainly wasn't the one kis

When two fractions are between 0 and 1/2, how do you know which fraction is greater? Explain

Cassandra drove 370.5 Miles in 6.5 hrs. How many miles per hour did she drive? (:

The area of a triangle is 6.75 m to the 2 power. If the base of the triangle is 3 m, what is the height of the triangle?

Solve for " x " --- 20/x = 4/9 ? explain. (:

in relation to the earth's surface, explain where rock spend most of there time.