kariman5253
kariman5253
15-12-2020
Chemistry
contestada
How many atoms in 20.0 g of calcium.
Respuesta :
lovemonster183
lovemonster183
15-12-2020
40g= 6.002*10^23
20g atomic weight
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
The issuance of common stock and declaration and payment of cash dividends will result in the following: a. Increase in financing activities for the issuance a
4. If a wave has a wavelength of 9 meters and a period of 0.006, what is the velocity of the wave? A. 1,285 m/s B. 1,800 m/s C. 1,200 m/s D. 1,500 m/s
FISD Spanish | Online What clue did the agency give to Jake and Summer? a map the museum the zoo an old red cat
Standardize the argument New Jersey legalized sports betting in 2018 and in November alone, made $3230.7 million. This success in New Jersey has made other stat
What are the benefits and drawbacks of using nuclear power?
The parabola y=x^2y=x 2 y, equals, x, squared is scaled vertically by a factor of \dfrac23 3 2 start fraction, 2, divided by, 3, end fraction. What is th
Andy is making paper boxes of different sizes. The supplies are limited; therefore, Andy restricted the volume of each box to 240 cubic inches or less and the b
What causes the different season on earth
Mary bought a smart phone and has $11.43 left. How much did Mary have before she bought the smart phone? Write anequation and solve it by using the information
17) The following table shows the cost c of scoops of ice cream s. List the dependent quantities. Scoops (s) Cost (c) 2 $2.50 3 $3.75 5 $6.25 18) In the exampl
