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
kifflom [539]
3 years ago
15

What does a high boiling point temperature indicate about a substance?

Chemistry
1 answer:
Bad White [126]3 years ago
3 0

Answer:

B. Intermolecular forces are hard to overcome

Explanation:

A high boiling point indicates greater inter molecular forces between the molecules of the substance. Inter molecular forces is the force of attraction between the molecules of the substance, which has to be overcome or broken before the substance boils. Example, when water boils, the water molecule (H₂O) will be broken into hydrogen molecule and oxygen molecule.

Therefore, a high boiling point temperature indicates that intermolecular forces of the substance are hard to overcome.

B. Intermolecular forces are hard to overcome

You might be interested in
Rank the nonmetals in each set from most reactive (1) to least reactive (3). bromine chlorine iodine
Anettt [7]

Answer:

The answer is b

Explanation:

have common properties and are good conductors of heat and electricity. They reflect light and are malleable, and ductile.

3 0
3 years ago
Read 2 more answers
List five household items that contain the same chemicals as cigarettes.
WITCHER [35]

<em>Five household items that </em><em>contain</em><em> the same chemicals as cigarettes :</em><em>-</em>

  1. <em>Perfume</em>
  2. <em>Household</em><em> </em><em>cleaning</em><em> </em><em>products</em>
  3. <em>Beauty</em><em> </em><em>Products</em>
  4. <em>Sunscreen</em>
  5. <em>Water</em><em> </em><em>bottles</em>

<em>They</em><em> </em><em>contain</em><em> </em><em>toxic</em><em> </em><em>substances</em><em>!</em>

<em>hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>!</em>

5 0
3 years ago
Consider the formation of the three solutionsshown in the table.
bazaltina [42]

Answer:

sorry please can you snap the diagram ...the question is not clear to my understanding

8 0
3 years ago
Which of the following shows how rate depends on concentrations of reactants?
Katarina [22]

Answer:

Rate = k(A)m(B)n

Explanation:

A.P.E.X.

6 0
3 years ago
Ethanedioic acid, a compound that is present in many vegetables, has a molar mass of 90.04 g/mol and a composition of 26.7% Carb
aleksandrvk [35]

Answer:

Empirical CHO2

Molecular C2H2O4

Explanation:

To determine the formulas, firstly, we need to divide the percentage compositions by the atomic masses.

Kindly note that the atomic mass of carbon, oxygen and hydrogen are 12, 16 and 1 respectively. We proceed with the division as follows:

C = 26.7/12 = 2.225

H = 2.2/1 = 2.2

O = 71.1/16 = 4.44375

We then proceed to divide by the smallest value which is 2.2 in this case

C = 2.25/2.2 = 1

H = 2.2/2.2 = 1

O = 4.44375/2.2 = 2

Thus, the empirical formula is CHO2

We now proceed to get the molecular formula as follows

[12+ 1 + 16(2) ]n = 90.04

45n = 90.04

n = 90.04/45 = 2

The molecular formula is :

C2H2O4

4 0
3 years ago
Other questions:
  • Calculate the specific heat (J/g∘C) for a 18.5-g sample of tin that absorbs 183 J when temperature increases from 35.0 ∘C to 78.
    10·2 answers
  • 5. Which of the following is the best explanation why a reaction in a closed container can appear to stop before all the reactan
    15·1 answer
  • 100 POINTS ANSWER HURRY
    10·2 answers
  • How many moles of nitrogen are in 38 grams of nitrogen?
    14·1 answer
  • how will the following systems react when an increase in pressure occurs? note all species are gases N2O4&lt;--&gt;2NO2
    15·1 answer
  • I need help with Number 63
    14·1 answer
  • Select all that are True.
    13·1 answer
  • ) A magnet that’s domains remain aligned when removed from a magnetic field.
    13·1 answer
  • What type of reaction is AB+C=CB+A
    11·1 answer
  • At 25C the density of water is 0.997044 g/mL. Use this value to determine the percent error for the two density measurements
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!