sydneysapha
contestada

According to the law of conservation of mass, if an element A has an atomic mass of 2 mass units and element B has an atomic mass of 3 mass units, what mass would be expected for compound AB? for compound A2B3?

Respuesta :

The Law of Conservation of Mass states that matter can neither be created nor destroyed in a chemical reaction.
element A has an atomic mass of 2
 element B has an atomic mass of 3 
A + B = AB
 weight= 2 + 3 = 5
 A*2 + B*3 = A2B3, = 2*2 + 3*3 = 13.
adioabiola

The law of conservation of mass states that matter can neither be created not destroyed but can be converted from one form to another.

Element A has an atomic number of 2

Element B has an atomic number of 3

Question 1 solution

Compound AB = 2 x 3

3Compound AB = 6

Question 2 solution

Compound A2B3 = (2 x 2) x (3x3x3)

Compound A2B3 = 4 x 27

Compound A2B3 = 108

Read more:

33. According to the law of conservation of mass,

when is mass conserved?

https://brainly.com/question/13383562?utm_source=android&utm_medium=share&utm_campaign=question

Otras preguntas