suezlewis suezlewis

02-10-2021
Chemistry

contestada

a spherical metal object with a mass of 13/0g has a diameter of 1.3cm calculate the density of the metal

Respuesta :

josephine71 josephine71

02-10-2021

11.31g/cm3

Explanation:

since density= mass/volume

mass=13

volume of a sphere=4/3πr3

=4/3*3.14*(0.65)^3

=1.149

therefore it becomes,13/1.149

=11.31g/cm

Answer Link

Otras preguntas

What would most likely happen if the amount of phytoplankton in the ocean were reduced?

“I have come to the conclusion that force is right. Why is this chicken here? (pointing to his plate) Because it was not strong enough to resist those who wante

what does "bunged to the eyes with rust and penicillin" mean from the poem Unlucky boat by George Mackay Brown

What could the number -18 represent? Using the same situation, what would its opposite represent? What would 0 represent

By the 1700s, slavery in the American colonies was? a. concentrated mostly in the New England colonies. b. concentrated mostly in the middle colonies. c. concen

3 7/18 + = 6 1/18 what is the answer and method to this problem please?

An important element of an autobiography is self-evaluation or introspection. Which sentences in this excerpt from the Autobiography of Benjamin Franklin show t

If a group lived in the interior of the continent, what would they least likely have at meal time?

Which aspect of the excerpt from The Way to Rainy Mountain best exemplifies how American Indian culture and themes can be passed down and changed over time?

Who formed the Student Nonviolent Coordinating Committee?