27kristinaford 27kristinaford

15-03-2021
Chemistry

contestada

A bottle of an unknown liquid has a volume of 6.3 mL and mass 255.15 g. What is its density? *

Respuesta :

chemhelperAZ chemhelperAZ

19-03-2021

Answer:

40.5 g/mL

Explanation:

Density is a measure of a substance's mass over its volume.

d = m/v

Therefore d = 255.15g/6.3mL = 40.5 g/mL

Answer Link

Otras preguntas

why do we use a coeficient to remove the propotionality

Why are chloroplasts absent in epidermal cells ?

What are some key words to use in writing and evaluation?

Why are capillaries thin walled?

What are some key words to use in writing and evaluation?

Why are chloroplasts absent in epidermal cells ?

Which choice is equivalent to the expression below? 5x sqrt 2 - 2 sqrt 2 + 2x sqrt 2 A. 7x sqrt 2 - 2 sqrt 2 B. 2x^2 sqrt 2 C. 3x sqrt 2 D. 7x^2 sqrt 2

Helen Grey By Christina Georgina Rossetti Because one loves you, Helen Grey, Is that a reason you should pout, And like a March wind veer about, And frown, and

Is economic equality an attainable goal?

Is economic equality an attainable goal?