ralayan27 ralayan27

29-03-2020
Chemistry

contestada

What is the molar mass of a molecule that contains one sodium atom, one oxygen atom, and one hydrogen atom?

Respuesta :

adriannaperkins6 adriannaperkins6

29-03-2020

wherears one hydrogen atom has a mass of approximately 1 u ,1 mol of h atoms has a mass of approximately 1 gram and wherears one sodium atom has an approximately 1 gram and one sodium atom have approximate mass of 23 u

Answer Link

Otras preguntas

Regions at different latitudes around the world receive different amounts of solar radiation. Polar regions receive the least amount of solar radiation, while t

According to classical physics, which of the following should determine the velocity of the photo electrons ejected from a metallic surface?

If your machine is not used as a server and is not on a local network, what packet-filtering strategy should you use?A. Block all ports except 80. B. Do not blo

Horizontal analysis is a technique for evaluating financial statement data a.over a period of time. b.for one period of time. c.on a certain date. d.as it may a

Grab Manufacturing Co. purchased a 10-ton draw press at a cost of $180,000 with terms of 5/15, n/45. Payment was made within the discount period. Shipping costs

Dr. Quimby is a psychotherapist who is nonjudgmental and who communicates honestly and spontaneously with her clients. She encourages them to talk openly about

You are watching a horror movie. The music changes to a familiar tune that you know is prelude to danger. Your muscles tense, your heart races, your breathing b

What happens when stress builds at faults? Check all that apply. 1. Energy may be released. 2. Rock can bend and break. 3. Plates form on the lithosphere. 4.

The 8.1 N weight is in equilibrium under the influence of the three forces acting on it. The F force acts from above on the left at an angle of with the horizon

Light of wavelength O is passed through a diffraction grating with N lines/meter and then lands on a screen a distance L from the grating. What is the linear di