louisMartini louisMartini

23-04-2016
Chemistry

contestada

What mass of Na could be made from 2 tonnes of NaCl

Respuesta :

Аноним Аноним

23-04-2016

relative atomic mass of NaCl=23+35.5=58.5
2000kg / 58.5 = mass per relative atomic mass = 34.188

34.188 * atomic mass of Na, 34.188 * 23 = 786.325... = 790 kg (2s.f.)

Answer Link

Otras preguntas

HELP PLEASE!!!!! What are the context clues to determine the meaning of the word??? (Impudent)

Which of these is a solution to the system of equations 3x – y = 15 and 6x – 2y = 30?

Help help help me with this it is an emergency for you guys to help me plz ASAP

which of the following was not an outcome of the water gate scandal? a. nixon was pardoned for all crimes he may have committed while president b. nixon was im

At night, it is acceptable only to use your parking lights if the area in which you are driving is well lit?

A circle with area 9Pie has a sector with a central angle of 60°

Duncan says saint 6is greater than 3 the number 65 is greater than 344 do you agree

what is paleobotony and what significance does this field have to our understanding of plants?

PHYSICS HELPI got the 1st 2.

Why was the original 1803 Ohio Constitution written? To be added to the Union as a state To assert independence To take land from Michigan