Answer:
V = 42.6 L
Explanation:
Given data:
Number of moles of Cl₂ = 1.9 mol
Temperature and pressure = standard
Volume occupy = ?
Solution:
The given problem will be solve by using general gas equation,
PV = nRT
P= Pressure
V = volume
n = number of moles
R = general gas constant = 0.0821 atm.L/ mol.K
T = temperature in kelvin
By putting values,
1 atm × V = 1.9 mol ×0.0821 atm.L /mol.K × 273.15 k
V = 42.6 atm.L / 1 atm
V = 42.6 L
The answer should be B: -3
Answer:
it is pathogens i think its that
Explanation:
Answer:
d
Explanation:
Generally, it is transported through pipes so I think statement d is incorrect.
Explanation:
Following factors can affect blood pressure :
- Smoking.
- Lack of physical activity.
- Too much salt in the diet.
