Question

2.
Give the order of the following:
(a) 1
(c) 499
(e) 501
(g) 1 Å (10-10 m)
(i) Gravitational constant (6.67 x 10-11 N-m²/kg)
(k) Planck's constant (6.63 x 10-34 J-s)
(m) Radius of H-atom (5.29 × 10 -11 m)
(0) Mass of earth (5.98 x 1024 kg)
(b) 1000
(d) 500
(f) 1 AU (1.496 x 1011m)
(h) Speed of light (3.00 x 108 m/s)
(i) Avogadro constant (6.02 x 1023 mol -1)
(1) Charge on electron (1.60 x 10-19 C)
(n) Atmospheric pressure (1.01 x 105 Pa)
(p) Mean radius of earth (6.37 x 106 m)​

Answer 1

(g) 1 Å

(h) Speed of light

(i) Gravitational constant

(j) Avogadro constant

(k) Planck's constant

(l) Charge on electron

(m) Radius of H - atom

(n) Atmospheric pressure

(o) Mass of earth

(p) Mean radius of earth

Answer 2

Answer:

Explanation: