Question

10. The scientific researches on the elements are used either
constructively or destructively. What would be your opinion on
this?
This table shows the mass of one atom for five chemical elements.
Use it to answer the question given.
Element Mass of atom (kg)
Titanium
7.95 x 10-26

Lead
3.44 x 10-25

Silver
1.79 x 10-25

Lithium
1.15 x 10-26

Hydrogen
1.674 x 10-27

(a) Which is the heaviest element?
(b) Which element is lighter, Silver or Titanium?
(c) List all five elements in order from lightest to heaviest.​

Answer 1

Answer:

a) Titanium

b)Silver

c) Lithium

Hydrogen

Silver

Lead

Titanium