Answer:
Mass = 57.05 g
Explanation:
Given data:
Volume of SO₂ = 20.0 L
Temperature = standard = 273 K
Pressure = standard = 1 atm
Mass of SO₂ = ?
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
n = PV/RT
n = 1 atm × 20.0 L / 0.0821 atm.L/ mol.K× 273 k
n = 20.0 / 22.41/mol
n = 0.89 mol
Mass of SO₂:
Mass = number of moles × molar mass
Mass = 0.89 mol × 64.1 g/mol
Mass = 57.05 g
Here is the answer for your question which the mole of chlorine is 1.34
Answer:water is a universal solvent because It is capable of dissolving more substances than any other liquid
Explanation:
What atomic model. Please provide more info when you ask a question.
Answer:
The correct answer is marsh.
Explanation:
A kind of wetland that generally gets formed in the transition regions between the aquatic and the terrestrial ecosystems is termed as the marsh. Different kinds of birds and animals are found within a marshland, and various herbaceous species like reeds and grasses are found in the marshy regions.
The formation of marshes generally takes place close to the streams or lakes, and as all the mentioned characteristics resemble the wetland pictured by Samantha in the given question, thus, the kind of wetland in which Samantha was most likely in is marsh.
