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

what is the best explanation for how we can exhibit so many different traits from so few genes

In general, intramolecular forces determine the ________ properties of a substance and intermolecular forces determine its ________ properties.

The first visual media criminals were descendants of street gang members, often portrayed in dime novels. a. True b. False

A car has 200 joules of gravitational potential energy. How far is the height of the car weighs 300 Newton’s?

In your own words, define what disability means to you.

Which portion of the central nervous system coordinates motor activities and aids in maintaining balance?a. spinal cordb. medullac. cerebellumd. cerebrum

Which of a planet’s fundamental properties has the greatest effect on its level of volcanic and tectonic activity? a) size b) distance from the Sun c) rotation

Describe the Massachusetts bay colony society

According to an international poll, the man thing that makes adolescents feel loved is having parents who:______ a. tell them daily that they love them. b. trus

- What institution did French revolutionaries try to eliminate from public life?