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
Marta_Voda [28]
3 years ago
11

freezing a sealed full bottl of water leads to a broken bottle and freezing a sealed full flexible wall container of n butyl alc

holol leads to a container with concave walls, what can you conclude about the densitiies of the solid and liquid forms of these two substances
Chemistry
1 answer:
Nataly [62]3 years ago
4 0

Answer:

See explanation

Explanation:

We know that water begins to expand at 4°C. This is generally referred to as the anomalous behavior of water.

The implication of this is that ice has a greater volume than water. Thus ice is less dense than liquid water.

n-butyl alcohol has much less density than water. This accounts for the fact that water upon freezing breaks the bottle while n butyl alcholol leads to a container with concave walls.

Hence the density of ice is much higher than the density of n butyl alcohol.

You might be interested in
2. The diagram below shows steps in the exothermic chemical reaction of bromomethane with
vovangra [49]

Answer:

Here's what I get  

Explanation:

1. Balanced equation

HQ⁻ + CH₃-Br ⟶ HQ-CH₃ + Br⁻

(I must use HQ because the Brainly Editor thinks the O makes a forbidden word)

2. Mechanism

HQ⁻ + CH₃-Br ⟶[HQ···CH₃···Br]⁻⟶ HQ-CH₃ + Br⁻

        A                           C                         B

The hydroxide ion attacks the back side of the carbon atom in the bromomethane (A).

At the same time as the Q-H bond starts to form, the C-Br bond starts to break.

At the half-way point, we have a high-energy intermediate (C) with partially formed C-O and C-Br bonds.

As the reaction proceeds further, the Br atom drops off to form the products — methanol and bromide ion (B).

3. Energy diagram

See the diagram below.

 

8 0
3 years ago
How many miles are in 1.50^22 atoms of silver?
Whitepunk [10]
Should be 33. but I habe no clue
4 0
3 years ago
Read 2 more answers
What is kinetic energy related to?<br><br> heat<br><br> position<br><br> motion<br><br> electricity
Anna35 [415]
The Answer Should Be Motion
8 0
3 years ago
Read 2 more answers
Why are electromagnets used in metal scrap yards
Rudik [331]
Theyre temporary magnets, so they can be turned on and off.
7 0
3 years ago
Read 2 more answers
Which gas is produced when a carbonate undergoes thermal decomposition
Andrei [34K]

Answer:

carbon dioxide gas

Explanation: This type of reaction is called a thermal decomposition. This reaction is very common in where carbon dioxide gas makes Products rise..

6 0
3 years ago
Other questions:
  • A sample of iron has the dimension of 2cm x 3cm x2cm. If the mass of this rectangular shaped objects is 94g, what is the density
    10·1 answer
  • An element belongs to group 17 of the periodic table. The element is most likely a
    8·1 answer
  • Is mixing salt and pepper physical or chemical change ?
    13·1 answer
  • Which does not affect the gravitational potential energy of an object? 1.mass 2.height 3.speed 4.acceleration due to gravity
    5·1 answer
  • Which of these terms describes the number of protons in the nucleus of an atom?
    12·2 answers
  • James Watson and Francis Crick _____.
    7·2 answers
  • The amplitude of a wave is measured from
    6·1 answer
  • if you ride your bike around the block, returning to the exact point where you started, your displacement is ____m?
    5·1 answer
  • The boiling points of three substances are listed below. Which substance is most
    8·1 answer
  • What type of  reaction does Al+FeO---&gt;Al2O3+Fe have ?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!