JS28boss JS28boss

06-10-2022
Chemistry

contestada

A graduated cylinder has a mass of 58.9 g when empty. When 45.0 mL of water is added, the graduated cylinder
has a mass of 104.9 g. If a rock is added to the graduated cylinder, the water level rises to 95.0 mL and the total
mass is now 350 g. What is the density of the density of the rock?

Respuesta :

Otras preguntas

Does anyone know how to do this? I can only get one answer :/Solve the equation:sin (x + 80°) = 0.6for -180° < x 180°Ans - x = –86.26° or 126.26°

What Does it Mean to 'Knock On Wood'?

which part of the kidney collects urine? and which section or sections of the kidney is the urine formed?

why do we get dew on the surface of a cold soft drinking bottle kept in open air?

Solve the Equation: √3x-12=0

the sum of five times a number and 24 is seventy-nine

express the fraction in standard form -4/2=

hey guys, if you will please tell what does the expression "take it easy" mean?

hey guys, if you will please tell what does the expression "take it easy" mean?

Does the surrounding air become warm or cool when vapour phase of h2o condenses?explain.