Question

if 1000ml ore contain 63.5 g of cu then how many 10ml of contain ore sample of cu​

Answer 1

don't no plz ask for any one

Answer 2

Answer:

1000ml = 63.5 g of cu

10 ml = _________

ore(ml) cu(g)

1000 63.5

10 ______

____________________________________

let the cu of 10 ml be x

1000 × x 10 × 63.5

x = 10 × 63.5/ 1000

x = 10 × 635 /10000

x = 635/1000

x = 0.635

I think so

please mark as brainliest