ashlinep ashlinep

19-01-2022
Chemistry

contestada

2)How many molecules are there in 4moles of Na2SO4?

Respuesta :

19-01-2022

Answer: 4 pretty sure :)

Answer Link

19-01-2022

The formula Na2SO4 indicates that in one mole of the compound there are 2 moles of Na atoms, 1 mole of S atoms, and 4 moles of O atoms, for a total of 7 moles of atoms/mol Na2SO4.

Answer Link

Otras preguntas

Alfred collects black and brown socks but loses a lot of them. If 60% of all his socks are brown, 20% of his brown socks are in the wash and 120 brown socks are

What does Creon learn? Why is it so important? How is Creon a perfect example of what Aristotle describes in Poetics?

How many moles of oxygen must be placed in a 3.00 L container to exert a pressure of 2.00 atm at 25.0°C?

What is the position of F on the number line below? write your answer as a fraction or mixed number

A grasshopper jumps a horizontal distance of 1.50 m from rest, with an initial velocity at a 43.0° angle with respect to the horizontal. (a) Find the initial sp

The proposal that "the occurrence of aggressive behavior always presupposes the existence of frustration [and] the existence of frustration always leads to some

An arithmetic sequence has this recursive formula: What is the explicit formula for this sequence?

what kind of listening involves imagining yourself in the other person's position so you can better understand what he or she is thinking

During the period of ventricular filing __________ a. pressure in the heart is at its peak b. blood flows passively through the atria and the open AV valves in

White Corporation’s budget calls for the following sales for next year: Quarter 1 95,000 units Quarter 3 67,000 units Quarter 2 81,000 units Quarter 4 98,000 un

ACCESS MORE