msindo9702 msindo9702

10-09-2017
Chemistry

contestada

A piece of platinum metal with a density of 21.5 g/cm3 has a volume of 8.89 cm3. what is its mass?

Respuesta :

ridyard ridyard

16-09-2017

Mass = Density x Volume
Mass = 21.5 x 8.89
Mass = 191.135g

Answer Link

Otras preguntas

What occurs at plate boundaries that are associated with seafloor spreading.

The locations of three fish relative to the water's surface are - 17 feet, - 10 feet, and -19 feet. There is also a bird flying 12 feet above the water. Which d

Which expressions are equivalent to 4d+6+2d (Choice A) 2(3d+3) (Choice B) 6(d+6) (Choice C) (3d+3)+(3d+3)

Make sure you explain it well to receive brainliest. Thank You

Does anyone know that the The First Opium War？

Question 1 options: What is the length of MN¯¯¯¯¯¯¯ ? Important to have calculator in degree mode. Round answer to tenths.

someone please help me thank you

write a story about the trip you had gong to space using all 10 of these word keep it appropriate pls accumulate absurd mourn peculiar thermostat hypothermia te

CONVINCE ME OTHERWISE. You are tasked with the responsibility of convincing the American people to go to war or to not go to war. Details: You are a high rank

In the following scenario, what is the type of organization the worker should join? A teacher quits her job in order to go back to school. She decides that she