1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dusya [7]
4 years ago
14

How does the molecular size representations compare to the pH?

Chemistry
1 answer:
Darina [25.2K]4 years ago
7 0

Explanation:

The pH is a scale used to specify how acidic or basic a water-based solution is. A solution with a pH value less than 7 is acidic while a value of above 7 is basic.

However there are no relationships between pH and molecular size. pH is independent of the molecular size.

You might be interested in
A 581.2 mL sample of carbon dioxide was heated to 347 K.
svetlana [45]

Answer:

The temperature at 581.2 mL volume was 242.8 K.

Explanation:

Using Charle's law  

\frac {V_1}{T_1}=\frac {V_2}{T_2}

Given ,  

V₁ = 581.2 mL

V₂ = 830.5 mL

T₁ = ?

T₂ = 347 K

Using above equation as:

\frac {581.2\ mL}{T_1}=\frac {830.5\ mL}{347\ K}

T_1=\frac{581.2\times 347}{830.5}\ K=242.8\ K

<u>The temperature at 581.2 mL volume was 242.8 K.</u>

3 0
4 years ago
When a book sits on a shelf, what force (If Any) does the shelf exert on the book?
Bad White [126]
I'm pretty sure its the weight of the book
3 0
3 years ago
Read 2 more answers
What are the two flasks for measuring the liquid volume?
aleksandrvk [35]

Answer:

Liquid volume is usually measured using either a graduated cylinder or a buret.

7 0
3 years ago
1. A sample of radon has a half-life of 15 hours. What fraction of the sample is left
Hitman42 [59]
I think I learned this
4 0
4 years ago
1. Naturally occurring europium (Eu) consists of two isotopes was a mass of 151 and 153. Europium- 151 has an abundance of 48.03
sergejj [24]
The atomic mass of Europium is 152 amu

Work:
151(0.4803) = 72.52 amu
153(0.5197) = 79.5 amu
72.5 + 79.5 = 152 amu
3 0
3 years ago
Read 2 more answers
Other questions:
  • You know that an unlabeled water bottle contains at least some water. You measure the freezing point of the unknown substance an
    13·1 answer
  • What substance has a mass of 9.5g and volume of 2.1cm^3
    6·2 answers
  • How many significant digits are in the measurement 64,000 mg<br> A.2 <br> B.3<br> C.4<br> D.5
    14·1 answer
  • PLZ HURRY
    11·2 answers
  • Darwin's theorized that three conditions were necessary for natural selection to occur, which of the following is NOT one of the
    5·1 answer
  • What are some female chemists that I can do an essay on? (Chemists that are still alive today)
    12·1 answer
  • Name the following alkane molecule:
    11·1 answer
  • Steel has a density of 7.8 g/cm3. What is the volume of a 78-gram piece of steel?
    14·1 answer
  • Define "atom". and make sure to make it sound like an 11 yr old wrote it
    15·1 answer
  • For the gaseous reaction of carbon monoxide and chlorine to form phosgene (COCl₂):(b) Assuming that ΔS° and ΔH° change little wi
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!