melissabombara melissabombara

03-03-2020
Chemistry

contestada

Convert .4076grams into moles
Element is copper

Respuesta :

Eduard22sly Eduard22sly

03-03-2020

Answer:

0.00642mole

Explanation:

Molar Mass of Cu = 63.5g/mol

Mass of Cu from the question = 0.4076g

Number of mole =?

Number of mole = Mass /Molar Mass

Number of mole of Cu = 0.4076/63.5 = 0.00642mole

Answer Link

Otras preguntas

Suppose we flip two fair coins. Let X be the random variable that indicates the number of heads that come up. Let Y be the random variable that indicates the nu

the height of a tree is 170m the lower and upper bound of it's height is

What is a country, person, or company that uses exploitation for production or consumption?

The marketing firm encouraged all of its staff members to display active _____ in charity events 1 điểm A. participate B. participation C. participant D. partic

Enzymes secreted by the lining of the stomach to aid digestion are specially designed to function under what conditions? a. Low temperature b. Low pH c. High pr

* Explain about monohybrid and diyhybrib cross with the help of punnet square

what is f(x)= (x-12)(x+1) in standard form?

PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER PLS GIVE ME A STEP BY STEP EXPLANATION!!

Who innovated an aeroplane?

What integer is equal to 5!×2!?