leeli24 leeli24

01-11-2020
Chemistry

contestada

How many atoms in 0.026mol of Cr?

Respuesta :

Nithanth Nithanth

01-11-2020

Multiply avagadro’s number to the mole
(6.022x10^22) x (0.026)=1.565 x 10^22

Answer Link

Otras preguntas

Is that right? I feel like it is but im not too sure i need help fast pleasee

Find the number of pages when the minutes equals 72 according to the table below. To help, write a rule relating the minutes, x, to the number of pages. minute

Suppose the electric company charges 10 fils per kW h. How much does it cost to use a 125 watt lamp 4 hours a day for 30 days?

Mandy has an IQ of 115. We know that the mean () IQ is 100 with a standard deviation of 15. There are 100 people in Mandy’s Alcoholics Anonymous meeting. Taken

Natural depression on the earths surface

Which of the following is a good pre-reading question to ask yourself when you are presented with a business document? A. Does my supervisor know about this? B.

the public ........ know the facts. a.needs to b. is needing to c. need to

Which newspaper first printed the declaration of independence

A capacitor is being charged from a battery and through a resistor of 10 kΩ. It is observed that the voltage on the capacitor rises to 80% of its maximal value

How did japan’s 1889 constitution make the country similar to western nations?