baelenromahn23 baelenromahn23

03-11-2020
Chemistry

contestada

how many moles are present in 107 g of sodium?

Respuesta :

halasiblani halasiblani

03-11-2020

Answer:

i think 4.65 moles......

Answer Link

nelle101 nelle101

03-11-2020

Answer:

Na mol.mass = 23

mass / mol.mass = moles

107g / 23 g/mol = 4.65moles of sodium

Answer Link

Otras preguntas

Sketch the graph of y = 2 x squared + 7 x using your graphing calculator. What are the x-intercepts of this graph? a. (1, 0) and (-0.5, 0) c. There are no x-int

Identify which is the dependent clause by underlining the dependent clause in the sentence and circling the subordinator (AAAWWUBBIS).

Ribbon and molecular surface renderings of just the enzyme in 4SKN (with and without the DNA substrate) indicate that ________ is bound in a deep active site, w

Help please NO LINKS!!!!! special right triangles (radical answers)

Whom do you think is responsible for The Boston Massacre? Please explain why you think this side is responsible. I WILL GIVE BRAINLIEST

Thanks my guy love y’all

A 2800-lbm car climbs a 1160 ft. long uphill road which is inclined at 15o (to the horizontal) and covers the distance in 12 sec. Determine the power required i

ImportancecomputerIn theprinting industry

How Can I add a image in an HTML program? please tell

The point D(-4,-2) Is rotated 180° counterclockwise around the origin. What are the coordinates of the resulting point, D' ?