BrittneyBixch BrittneyBixch

01-03-2017
Chemistry

contestada

whats the mass of a cube of aluminum that is 4.0 cm on each side? the density of aluminum is 2.7g/cm ^3

Respuesta :

wolf1728 wolf1728

01-03-2017

Density = Mass / Volume
Mass = Density * Volume
Mass = 2.7 * (4*4*4)
Mass = 2.7 * 64
Mass = 172.8 grams

Answer Link

Otras preguntas

Please help ASAP! What happened as a result of the great demand for war goods? A) unemployment increased B) factories went out of business C) nation su

What action did Congress take to support southern African Americans?

_______ provides the brain with information about the internal conditions of the body. 1.Muscle 2.Nerve 3.Connective 4.Epithelial

someone help me plz.

The measurement of how well your heart get oxygen rich blood to your muscles while you're exercising is called

The range of a projectile fired at an angle θ with the horizontal and with an initial velocity of v 0 feet per second is r = 1 v 20 sin 2θ where r is measured i

Select the answer that properly completes the sentence. Our presentation is nothing compared to _____ theirs. their’s. theirs’. their.

Please help ASAP! 5 minutes left! Who convinced thousands of Japanese troops to surrender to American forces? A) Guy Gabaldon B) A. Philip Randolph C)

What is a tangent of a circle

What was the name given to the widespread fear of suspected Communists and radicals in the United States after World War I?