dallast6427 dallast6427

04-02-2021
Chemistry

contestada

What mass of Ca(NO3)2 is equal to 0.75 moles of this substance?

Respuesta :

2021FOLLOWme 2021FOLLOWme

04-02-2021

Answer:

Ca - 63.546 g

2N - 28.014 g

2O3 - 96 g

Ca(NO3)2 = 187.56 g

187.56 g x 0.75 mol = 140.67 g

Explanation:

Hope this helps

Answer Link

Otras preguntas

ellen is playing a video game in which she captures butterflies.there are 3 butterflies on screen, but the number of butterflies doubles every minute.after 4 mi

Find a rational number between -1/4 and 2/5

Calculate the following limit:

find a pair of square numbers which give a difference of 39

A piggy bank contains an equal number of pennies, nickels, dimes, and quarters. If the total amount of money in the piggy bank is $7.79, find the number of each

give the next term and the nth term of 8,13,18,23,28

Real world Examples of inertia

What is the slope of the line if the rise of a line on a distance versus-time graph is 900 meters and the run is 3 minutes?

PLEASE HELP I GIVE THANKS

Which statement is true about exergonic reactions? A. In exergonic reactions, ΔG is positive due to the absorption of free energy. B. Exergonic reactions use mo