Answer:
Percentage of silver and sulphur in the compound is 87.08% and 12.91% respectively
Explanation:
Given:
Amount of silver = 29.0 g
Amount of sulphur= 4.30 g
To find:
Percent composition of the compound=?
Solution:
Total Molecule mass = amount of silver + amount of sulphur
Total Molecule mass = 29+4.3
Total Molecule mass = 33.3g
Percentage of silver:
=>
=>
=> 87.08%
Percentage of silver:
=>
=>
=> 12.91%
The answer is B milliliter
Organic molecules can be defined as carbon-containing molecules found in living things.
<h3>What are organic molecules?</h3>
They are chemical compounds that are mainly made up of carbon atoms.
<h3>Characteristics of organic molecules</h3>
- They derive their three-dimensional configurations primarily from their carbon skeletons.
- A major function of these molecules in living systems is to form the structural components of cells and tissues.
Therefore, we can conclude that the organic molecules are those that come from living beings, that is, they are compounds of biological origin, which contain carbon.
Learn more about organic molecules here: brainly.com/question/3176910
Answer:
Well I would say " I think my responsibility is recycling, gardening, picking up litter, and using less pollution. All of this stuff is very important. Sometimes, it's the tiny things that change the world for the better."
I hope this helped! Feel free to add your own little tweaks.
Answer:
T₂ = 180.4 K
Explanation:
According to general gas equation:
P₁V₁/T₁ = P₂V₂/T₂
Given data:
Initial volume = 350 mL
Initial pressure = 1.20 atm
Initial temperature = 30 °C (30 +273 = 303 K)
Final volume = 250 mL
Final pressure = 1 atm
Final temperature = ?
Solution:
P₁V₁/T₁ = P₂V₂/T₂
T₂ = P₂V₂ T₁ /P₁V₁
T₂ = 1 atm × 250 mL × 303 K / 1.20 atm × 350 mL
T₂ = 75750 atm .mL. K / 420 atm. mL
T₂ = 180.4 K
