saradaifallah02 saradaifallah02

02-01-2017
Physics

contestada

Which mineral has a matallic luster , a black streak and is an ore of iron?

1. galena
2. magnetite
3. pyroxene
4. graphite

Respuesta :

AStudentJustLikeYou AStudentJustLikeYou

02-01-2017

The answer is 2. Magnetite. Hope I could help you :)

Answer Link

Otras preguntas

how is the graph of y=9(3)^x+2 +6 translated from the graph of y+9(3)^x

Need Help Fast 33 points please Factor x2 + 10x – 18.

You analyze a cell. the cell starts with two moles of glucose and you see five moles of pyruvate appear. how many atp were produced by glycolysis

PLEASE HELP ASAP A diagonal length of a rhombus is multiplied by 2/3. Which of the following describes the effect of this change on the area?

if f(x)=4x-6, what is f(6)

When citizens _______, they help elect people who carry out government tasks. A. vote B. volunteer C. lobby D. nominate

What is - 3/8 divided by 7/12 a. - 7/32 b. - 32/7 c. - 14/9 d. - 9/14

What major events led to the establishment of the navy and the department of the navy?

Triangle ABC has side lengths: AB = 3.5 cm, BC = 2.4 cm, and AC = 4.2 cm ΔABC ≅ ΔHJK What is the length of side HJ? HJ = ______cm

Write about the formation of Himalayas