cl5ariiAndraddylor cl5ariiAndraddylor

23-10-2016
Chemistry

contestada

How many grams of al are in 4.70 moles?

Respuesta :

JoshEast JoshEast

23-10-2016

using the formula Mass = mol × Mr

If mol of Al = 4.7 mol
and Mr of Al = 27 g/mol

then Mass = 4.7 mol × 27g/mol
= 126.9 g

Answer Link

Otras preguntas

After the passage of the 1965 Immigration Act, where did most immigrants to the United States come from? Canada and Vietnam Latin America and Asia southern and

Which of the following did ancient river civilization and ancient native american civilization have in common? A) a set of written laws B) an alphabet C) homes

Based on simple interest, find the total amount saved or owed. principal = $1700; rate = 6%; time = 5 years A. $1802 B. $1904 C. $2210 D. $2312

State the slope and the y-intercept for the graph of each equation: y=4x+1

Angela incorrectly claimed the equation 18-9x=2 represent the following description the difference of nine times a number 8 is too write the correct equation wh

Amy wants to carpet a room that is 12 feet by 8 feet. How many square yards of carpet will she need to complete the room?

use quadratic formula to solve 8x²-2x=7

What keeps things Colder aluminum foil or plastic wrap

solve the equation : 2(2n + 5) = 12 ???? answer please

It takes paul m minutes to mow the entire lawn.After he works k minutes,what part of the lawn is still unmowed? please i want a clear explanation..Thank You.