princessdee772 princessdee772

08-04-2021
Chemistry

contestada

How many atoms are present in 2g of hydrogen gas

Respuesta :

rykiiagrier rykiiagrier

08-04-2021

Answer:

2 because if you look on the periodic table the number of the element tells you how many atoms is in it

Explanation:

Answer Link

Otras preguntas

What is the lowest number that can be stored in a signed short? (Hint: A C short is two bytes.)

A ________ is a normal defense mechanism meant to combat pathogen infection in a variety of ways.A) FeverB) ChillC) HypothermiaD) Hyperthermia

James read 90 pages in 6 days at this rate how many will, he read in 10 days

A resistance of 40 ohms and one of 60 ohms are arranged in series across 220 volt supply. Find the heat in joules produced by this combination of resistances in

What does the underlined word mean in the following sentence? Mis padres están casados. miss each other divorced in love married niece

The northern bend of the Niger river became the most important place in trade across the western Sahara because __________.

which tactic did American Indian activists use in the 1960's and 1970's that differed from tactics used by African Americans and hispanic American activist

algebraic expression for the quotient of 10 times 7

The eccentric angle of a point on the ellipse x²/4+y²/3=1 at a distance of 5/4 units from the focus on the positive x-axis is (a )cos−1(3/4) (b) π−cos−1(3/4)(c

What type of supervision is required for a temporary permit to be given to an applicant?