Fairyavril Fairyavril

24-09-2021
Chemistry

contestada

A 65g book is
15 cm x 5 cm
x 3 cm. Find
the density.

Respuesta :

JoshEast JoshEast

30-09-2021

Answer: 0.289 g/cm³

Explanation:

Density = mass ÷ volume

= 65g ÷ (15 cm × 5 cm × 3 cm)

= 65g ÷ 225 cm³

Density = 0.289 g/cm³

Answer Link

Otras preguntas

What makes up nearly all of the atom's mass?

What is the binomial expansion of (x + 2y)7? A: 2x7 + 14x6y + 42x5y2 + 70x4y3 + 70x3y4 + 42x2y5 + 14xy6 + 2y7 B: x7 + 14x6y + 42x5y2 + 70x4y3 + 70x3y4 + 42x2y

Definición de liberales y conservadores (historia Colombia)

What risk do pests pose to consumers? a. pests can eat the food stored in your establishment b. pests can spread germs and contaminate food c. pests can be harm

What makes a man truly a human?

When running through the airport, collin trips and spills all of his stuff out of his backpack. lots of people see collin trip and fall, but no one helps collin

How was law in Homer's Greece enforced? a. the decree of a king b. by rule of judges c. by consensus of an assembly d. whoever had the weapons to enforce it

Find the value of R so that the line that passes through each pair of points has the given slope: (8, -2 ), (r, -6), m=-4

What would be a negative impact on the environment from a large-scale mining effort in the ocean?

The velocity of particle is given by v = √180-√16x m/s. Its acceleration will be