mcspears22 mcspears22

21-06-2021
Chemistry

contestada

A length of copper wire has a mass of 6.19 g. How many moles of copper are in the wire? moles

Respuesta :

jessbragoli jessbragoli

21-06-2021

Answer:

molar mass of copper = 63.55 g/mol

( 1 mol of copper)

6.19 g copper × ( 63.55g copper )

0.0975 moles

Answer Link

Otras preguntas

a jury pool consists of 50 potential jurors and how many ways can a jury of 12 be selected

Find the coordinates of the midpoint of a segment with the given endpoints W(-12, -7), T(-8, -4)

How are natural elements different from other elements ?

Explain one example of a cultural exchange before the arrival of the europeans affecting the cultural develoomeny of an american indian group

nesesito un Dialogo de un salvadoreño un mexicano y un Argentino

Bill wants to rent a car. Rental Company A charges $35 per day plus $0.10 per mile driven. Rental Company B charges $25 per day plus $0.15 per mile driven. Afte

Which is a function of the protein hemoglobin? A.regulate blood sugar B.transport oxygen through the blood C.contract muscles D.build muscles

Science can answer questions about what is good or evil. True False

what type of sandlewood can be used for bladder cancer and what are the best ways to use it?

Can someone plz help me ASAP