lljjackson03 lljjackson03

20-03-2021
Chemistry

contestada

Measure out 2.87 moles of sodium chloride (Nacl) into a clean dry cup.

Respuesta :

keijosalonen keijosalonen

20-03-2021

Answer: weigh is m = n × M = 2.87 mol × 58.44 g/mol

Explanation: mass = amount of substance × molar mass

M((NaCl) = 22.99 +35.45

Answer Link

Otras preguntas

Article VI of the United States Constitution is known as the __________. A. solution B. sovereignty clause C. supremacy clause D. supreme law

There are 172 South American animals in the Springdale zoo that is 45 more than half of the African animals in the zoo write an equation you could use to find n

How did colonists react to the Proclamation of 1763? They were pleased to have new guidelines about territory for settlement. They were angry that Britain had l

Which source would best help a historian understand how the Great Chicago Fire affected families? A) a biography of a Chicago family displaced by the fire B) a

What influences the cuisine of particular countries? things like climate

"The students at mix middle school painted a mural 25 feet long the hight was 3/10 of the length . How hight was the mural"

Which of the following statements does NOT describe a function of wetlands? Select one:Wetlands buffer shorelines against erosion.Wetlands make good hazardous

Which word is a loaded word refused,argued,different,sharply?

how many people died and were wounded in ww1

How do I solve 4[2.5 + 3 (20 + 7)] ?