At high temperature the gas would diffuse out as the pressure increases and at extremely low temperature the solid becomes compact.
Explanation:
The states of matter largely depends on the temperature. Any substance when crosses the threshold temperature its phase changes.
When temperature is low the motion of molecules is also low and internal energy also gets low. Solid have tendency of settling in low energy level and have highly compact molecules. At low temperature the solid would compress as molecules would be highly condensed.
Gas in the nature has its molecules quite far apart in matter. According to Kinetic theory of gases the increase in temperature causes rapid collisions of the gas molecule as the kinetic energy of molecules increases. The greater force of collision would cause increase in pressure of the container and increased diffusion rate.
A distillation column is a process unit in which a feed mixture is separated by multiple partial vaporizations and condensations to form two or more product streams. The overhead product stream is rich in the most volatile components of the feed mixture (the ones that vaporize most readily).
Chemical reaction: CH₃-CH(CH₃)-CH₂-SH + CH₃-CH(CH₃)-CH₂-SH →
CH₃-CH(CH₃)-CH₂-S-S-CH₂-CH(CH₃)-CH₃ + 2H⁺ + 2e⁻.
<span>The oxidation of thiols yield to a disulfide. T</span>hiol<span> </span><span>is an </span>organosulfur compound<span> that has a carbon-bonded </span>sulfhydryl<span> (R–SH) group. </span>The linkage S-S-bond<span> is called a </span>disulfide bridge.
Explanation:
when electronegativity difference is from 0.0 to 0.4 then bond formed between the two atoms is non-polar covalent in nature.
When electronegativity difference is greater than 0.4 and less than 1.8 then bond between the two atoms is a polar covalent bond.
When electronegativity difference is 1.8 or greater than the bond formed is ionic in nature.
According to the given fill ups, the reaction equation is as follows.
This means the new products are formed due to the change in chemical composition of the reactants.
- Hence, the equation shows a chemical reaction - the breaking and forming of chemical bonds that leads to a change in the composition of matter.
- And, in the given equation is a product.
- In the equation, is reactant.
- In , the type of bond that holds the two oxygen atoms together is a non-polar covalent bond.
- In , the type of bond that holds one of the hydrogen atoms to the oxygen atom is a polar covalent bond.
- The number of oxygen atoms on the left side of the equation is equal to the number of oxygen atoms on the right side.
<h3>
Answer:</h3>
9 mol H₂O
<h3>
General Formulas and Concepts:</h3>
<u>Math</u>
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Chemistry</u>
<u>Atomic Structure</u>
- Reading a Periodic Table
- Moles
- Avogadro's Number - 6.022 × 10²³ atoms, molecules, formula units, etc.
<u>Stoichiometry</u>
- Using Dimensional Analysis
- Analyzing reactions RxN
<h3>
Explanation:</h3>
<u>Step 1: Define</u>
[RxN - Balanced] 6H₂ + O₂ → 3H₂O
[Given] 18 mol H₂
[Solve] mol H₂O
<u>Step 2: Identify Conversions</u>
[RxN] 6 mol H₂ → 3 mol H₂O
<u>Step 3: Stoich</u>
- [DA] Set up conversion:
- [DA] Simplify:
- [DA] Divide [Cancel out units]: