Answer:
Smell of a perfume reaches us by the process of fusion
Explanation:
I hope it helps
273 Kelvin, 0 degrees Celsius, 32 degrees Fahrenheit
On edgeunity it's option B, Half of a parent isotope undergoes radioactive decay to form a daughter isotope.
Answer:
mass molar of gas (Mw):
Mw = 107 g/mol
Explanation:
∴ m gas = 3.82 g
∴ V gas = 0.854 L
∴ T = 302 K
∴ P = 1.04 atm
ideal gas:
∴ n = m / Mw
⇒ PV = RTm/Mw
⇒ Mw = RTm / PV
⇒ Mw = ((0.082 atm.L/K.mol)*(302 K)*(3.82 g)) / ((1.04 atm)*(0.854 L)
⇒ Mw = 106.51 g/mol ≅ 107 g/mol
