anna199922 anna199922

18-09-2018
Chemistry

contestada

How many moles of copper are present in a sample of tennanite with a mass of 2450 grams

Respuesta :

cyprissmarie29oycufk cyprissmarie29oycufk

19-09-2018

66.6 grams of cooper in a sample of tennanite.

Answer Link

Otras preguntas

how do you rewrite 2^38 in scientific notation with the mantissa rounded to decimal places?

Assume these are the demographics of a small country in Asia: 1,989,897 ages 0-14 2,000,143 ages 14-45 498,251 ages 46 and older. Would you expect the populatio

What does this statement mean? "for a long time, women were treated unequally throughout the armed forces"

The radii of two concentric circles are 9cm and 6cm respectively. Find the area of the space between the two circles.

In the sentence "Those lions are angry." what is the subject and what is the verb?

Pls help fktskcjxqkdgmswm sorry I just need to put more words in

should be fairly easy..

How did Mali promote the spread of Islam in Africa? A. Its leader went on an two-year trip to Mecca, ОО B. Its capital was moved to the Arabian Peninsula. u C.

The Bakers Dozen bakery sells apple, cherry, and pumpkin pies. Yesterday, the bakery sold 14 more apple pies than cherry pies and 16 more cherry pies than pumpk

2.2Determine the length of the rectangle if the area is 800 cm² and the breadth is 20 cm