04-06-2021
Chemistry

contestada

Find the mass, in grams, of 1.40 x 1023 molecules of Nz. *

Respuesta :

unknown767 unknown767

06-06-2021

Explanation:

hi sorry I wasn't able to find Nz on periodic Table may be just missed it so just find mr of Nz and times it by moles hope this helps

Ver imagen unknown767

Answer Link

Otras preguntas

Which of the following statements is true for an exothermic reaction? The products have higher potential energy than the reactants, and the enthalpy change is

The United States became involved in World War II primarily because of events in

What is the function of the cell membrane?

Read the excerpt from Chaucer's The Canterbury Tales, and then complete the sentences that follow. But he looked hollow and went soberly. Right threadbare was h

Write one sentence using the two adverbs? Really, probably.

Use the graph; Describe the association between the year and the distance jumped for the years after 1988.

Game wardens use experiments to help determine the number of deer in the state of North Carolina. Suppose 120 deer are caught, tagged, and released into the wil

As a rule, the people of Sub-Saharan Africa are very nationalistic. True False

help me with those two please

What does the poem nothing gold can stay mean