s7e1utBlaniKatewaldi
s7e1utBlaniKatewaldi s7e1utBlaniKatewaldi
  • 10-06-2016
  • Chemistry
contestada

A copper penny has a mass of 6.2 grams and a volume of 0.70ml. What is the density of the penny

Respuesta :

Hagrid
Hagrid Hagrid
  • 10-06-2016
Given:
A copper penny has a mass of 6.2 grams and a volume of 0.70ml

Required:
density of the penny

Solution:
D = M/V where D is teh density, M is the mass and V is the volume

D = 6.2 grams/0.70 mL
D = 8.9 grams per milliliters
Answer Link

Otras preguntas

Find the slope and y−intercept of the line in the graph. Express the answers as simplified fractions, if necessary. The slope is m = The y−intercept is b =
How to graph (x-2)(y-3)=0
14 DEF is a dilation of ABC with center (0,0). What is the scale factor? 3 1/2 1/3 1/4
NO LINKS!Bob knew that he was standing 50 feet from the base of a flag pole and was looking up at a 25° angle. How tall the flag pole? ​
How did Odysseus react to Thersities mockery of king Agamemnon?
A rectangle has a length of 15 cm and a width of 11 cm. What is its perimeter? 54 cm 52 cm 165 cm 26 cm
easy points please help
Esmeralda has a magnet in the shape of a square. Each side of the magnet is 3 inches long. What is the perimeter of her magnet?​
Peroné:(Si no sabes no Respondas)​
Calculate the constant difference 1,2,3