Question
What is Concentration of Solution?
Write down different Types of Units of Concentration?
Write down different Types of Units of Concentration?
✓
Answer
→ "The amount of solute present in per unit volume of solution is known as Concentration."
→ There are 9 Types of Unit of Concentration:
(1) %/W/W (Mass Percentage)
(2) % V/V (Volume Percentage)
(3)% W/V (Mass by Volume Percentage)
(4) ppm (Parts Per million)
(5) Mole-Fraction (X)
(6) Molarity (M)
(7) Molality (m)
(8) Normality (N)
(9) Formality (F)
→ There are 9 Types of Unit of Concentration:
(1) %/W/W (Mass Percentage)
(2) % V/V (Volume Percentage)
(3)% W/V (Mass by Volume Percentage)
(4) ppm (Parts Per million)
(5) Mole-Fraction (X)
(6) Molarity (M)
(7) Molality (m)
(8) Normality (N)
(9) Formality (F)
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
What is battery? Give it's types.
Match the items of Column I and Column II
| Column I | Column II | ||
| (i) | SN1 reaction | (a) | vic-dibromides |
| (ii) | Chemicals in fire extinguisher | (b) | gem-dihalides |
| (iii) | Bromination of alkenes | (c) | Racemisation |
| (iv) | Alkylidene halides | (d) | Saytzeff rule |
| (v) | Elimination of HX from alkylhalide | (e) | Chlorobromocarbons |
Write the reagents used in the following reactions:
→- $\text{C}_{6}\text{H}_{5}-\text{CO}-\text{CH}_{3}\xrightarrow{\text{ }\ \ \ \ \ \ {?}\ \\ \ \ \ \ \ }\text{C}_{6}\text{H}_{5}-\text{CH}_{2}-\text{CH}_{3}$
- $\text{CH}_{3}-\text{COOH}\xrightarrow{\text{ }\ \ \ \ \ \ {?}\ \\ \ \ \ \ \ }\text{CH}_{3}-\text{COCl}$
Define the following terms:
→- Molar conductivity $(\wedge_{\text{m}})$
- Secondary batteries
Write common name and IUPAC name of following alcohol compound.
Non-ideal solutions exhibit either positive or negative deviations from Raoult’s law. What are these deviations and why are they caused? Explain with one example for each type.
- Following reactions occur at cathode during the electrolysis of aqueous silver chloride solution:
Ag+(aq) + e- $\rightarrow$ Ag(s) Eo = +0.80 V
H+(aq) + e- $\rightarrow$ H2(g) Eo = 0.00 V
On the basis of their standard reduction electrode potential (Eo) values, which reaction is feasible at the cathode and why?
- Define limiting molar conductivity. Why conductivity of an electrolyte solution decreases with the decrease in concentration?
Why are vitamin A and vitamin C essential to us? Give their important sources.
How will you bring the following conversions?
Phenol to m-bromophenol.
Phenol to m-bromophenol.
Under what condition is $\text{E}_{\text{Cell}}=0\text{ or }\Delta_\text{r}\text{G}=0?$
→