ghazimohamed2005 ghazimohamed2005

03-12-2020
Chemistry

contestada

What is the mass of 8.8 x 10^22 of magnesium

Respuesta :

jerrettl7627 jerrettl7627

03-12-2020

Answer:

0.05

moles

Explanation:

In a mole of any substance, there exist

6.02⋅1023

units of that substance.

So here, we got:

3.01⋅1022Mg atoms⋅1mol6.02⋅1023M gatoms=0.05mol

Answer Link

Otras preguntas

what is the lcm of 9 12 and 18

A toy car has a momentum of 3 kilogram meters per second south. The car has a 1-kilogram mass. Which is the velocity of the car? 1 meter per second south 1 mete

if you become a popular athlete,what will you do or share to your school?

Two cards are selected at random without replacement from a well-shuffled deck of 52 playing cards. Find the probability of the given event. (Round your answer

the main trade route between the east and west was known as the _____ road.

A parabola is a set of points in a plane that are __________ a fixed line called the directrix and a fixed point called the focus. A. congruent to B. equidistan

Three resistors (R1 = 120 Ohms, R2 = 330 Ohms, and R3 = 240 Ohms) and an ideal inductor (L = 1.6 mH) are connected to a battery (V = 9 V) through a switch as sh

a _____ is a control that tells the computer what task to perform.

30 1/4 % in simplest form

How does technology affect the supply of a product?