zacharysharpe6098 zacharysharpe6098

03-08-2018
Chemistry

contestada

How many moles of tungsten (W,183.85 g/lol are in 415 grams of tungsten?

Respuesta :

Chlidonias Chlidonias

03-08-2018

Given mass of tungsten, W = 415 g

Molar mass of tungsten, W = 183.85 g/mol

Calculating moles of tungsten from mass and molar mass:

[tex] 415 g * \frac{1 mol}{183.85 g} = 2.26 mol W [/tex]

Answer Link

Otras preguntas

Write and solve the equation and then check your answer. Which statements are true about the equation and its solution? Check all that apply. A number decreased

"My friends and I lazed around all morning." If you wished to rewrite this sentence in a manner that gives the same denotation, but an entirely different connot

Which of the following proportions is the same as the proportion given?

Does (6,3) make the inequality 16x+20y≤5 true?

use question tags .1/open the window.

A(1,5) and B(2,1); l1: x= 3; l2: x=7

Convert the following: 110110two to base ten 25ten to base two

A barium nitrate solution reacts with potassium chloride solution to produce solid barium chloride and potassium nitrate. State the skeletal and balanced equati

What would I got if I divide 0 by 0. some people says that the result can be any numbers since 0/0 = x...........x can be any number 0=x.0 0 =0

Choose the best correction for this run-on sentence: When my friend went to the movies she bought popcorn and then sat in the front row and finally she went out