rach32124542 rach32124542

30-01-2017
Chemistry

contestada

which if the following is likely to be found in placer deposits
A gold
b copper
c chromium
d iron ore

which if the following is likely to be found in placer deposits A gold b copper c chromium d iron ore class=

Respuesta :

GuyPerson GuyPerson

30-01-2017

The answer is A. Gold

Answer Link

Otras preguntas

A gas mixture at 490.0°C and 127 kPa absolute enters a heat exchanger at a rate of 60.0 m3/hr. The gas leaves the heat exchanger at 170.0°C. The change in entha

"No smoking allowed."Is 'allowed' an adjective or a verb there? Can someone please elaborate? Thank you.

marketing firm asked a random set of married and single men how much they were willing to spend on a vacation. At α = 0.05, we wish to test whether there is a d

What’s -2(7n-6)+n=-3-8n

Nick's boss called to ask if he could cover another employee's shift on Friday night. However, Nick said that he was busy because he had already made plans with

Find the x intercept of the graph of the equation -2(x+1)^2 +18

Ms.Freund started her day with 64 pieces of chocolate candy. By the end of the day, she had 12 remaining. How much did she eat? Write an equation to represent t

A four-digit number starts with a number between 5-9 in the first position, with no restrictions on the remaining 3 digits. a right parenthesis Find the prob

I need help with this?

While visiting your grandmother, you notice she loses her balance easily, has slurred speech, and is confused. Why should you get professional help from her hea