keniaqgi
keniaqgi
10-03-2021
Chemistry
contestada
5. How many moles are in 10g of sodium?
Respuesta :
keijosalonen
keijosalonen
20-03-2021
Answer: n = m/M = 10 g / 22.99 g/ mol = 0.43 mol
Explanation: M(Na) = 22.99 g/ mol
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
Which response occurs because of the auxin a. A flower blooms b. A fruit ripens c. A plant leans toward a light source d. A seed germinates
What two number adds up to -2 but multiply to -8
The author writes " what if those late -afternoon hours were spent learning ? " what literary device is he using
Please help! I'm in a hurry :)
In the diagram, a building casts a 21-ft shadow and a flagpole casts a 6-ft shadow. If the flagpole is 15 ft tall, how high is the building?
Why had european powers not yet formed trade ties with japan?
Why should we care about women's rights?
Why does a thermostat blade bend when heated or cooled? a. mechanical pressure is caused by the high resistance. b. different currents are applied to each end
A painting in which the objects on the left are repeated on the right side of the painting would have what type of balance?
Tristan swam around a lake 8 times. The distance around the lake was 0.25 miles. He swam at an average of 60 minutes per mile. Which explanation correctly tel
