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
GREYUIT [131]
2 years ago
13

Identify the following as an example of a physical property or a chemical property. A bar of lead is more easily bent (malleable

) than a bar of aluminum of the same size.
Chemistry
2 answers:
Nastasia [14]2 years ago
7 0
This is a physical property, because chemical properties change the composition of the substances but in this case that doesn't happen. It only changes the shape of the lead.
weqwewe [10]2 years ago
5 0

Explanation:

Physical property is the property which can be measured.

For example, density, weight, mass, malleability, ductility etc are all physical properties.

Whereas a property that brings chemical changes in a substance is known as chemical property.

For example, reactivity, toxicity etc are all chemical properties.

Hence, when a bar of lead is more easily bent (malleable) than a bar of aluminum of the same size then it depicts physical property as no new bonds have been formed.

Thus, we can conclude that given example is an example of physical property.

You might be interested in
How might a hurricane in Florida cause anomalous nest data
cluponka [151]
Assuming that the nests are bird's nests and the data is a data gathered by the biologists about those nests. 
A hurricane would cause some damage to the nests that is existent and cause a remarkably low count even during breeding season. It would also influence later birds because of population weakening due to the hurricane.
6 0
3 years ago
A potassium bromide solution is 8.30% potassium bromide by mass and its density is 1.03 g/ml. what mass of potassium bromide is
pshichka [43]

<u>Answer:</u> The mass of potassium bromide present in 41.2 mL of solution will be 3.522 grams.

<u>Explanation:</u>

We are given that KBr is present in 8.3% KBr solution, which means that 8.3 grams of potassium bromide is present in 100 gram of the solution.

To calculate the volume of KBr, we use the formula:

Density=\frac{Mass}{Volume}

Mass of the solution = 100 grams

Density of KBr solution = 1.03g/mL

Volume of the solution = ? mL

Putting values in above equation, we get:

1.03g/mL=\frac{100g}{Volume}\\\\Volume=97.08mL

Now, to calculate the mass of KBr in 41.2mL of the solution, we use unitary method.

In 97.08 mL of solution, mass of KBr present is 8.3 grams.

So, 41.2 mL of solution will contain = \frac{8.3g}{97.08mL}\times 41.2mL=3.522g of KBr.

Hence, the mass of potassium bromide present in 41.2 mL of solution will be 3.522 grams.

7 0
3 years ago
Does ionic or covalent form solid crystals?
Alekssandra [29.7K]

Answer:

I hope it help

your welcome

5 0
2 years ago
When an electric current passes through water, _____ takes place, breaking down the compound into hydrogen and oxygen. a physica
PSYCHO15rus [73]
Electrolysis takes place when an electric current passes through water.
5 0
3 years ago
Read 2 more answers
The bonding found in calcium chloride is
photoshop1234 [79]
<span>The bonding found in calcium chloride is i</span>onic bonds. 

I hope this helps!
4 0
3 years ago
Other questions:
  • Calculate the percentage by mass of lead in pbco3.
    7·2 answers
  • The activation energy for the diffusion of carbon in chromium is 111,000 J/mol. Calculate the diffusion coefficient at 1100 K (8
    7·1 answer
  • What keeps the Earth's atmosphere from floating away?
    7·2 answers
  • How many moles of Ag will be produced from 46.0 g of Cu, assuming AgNO3 is available in excess?
    14·1 answer
  • A 1.1000 gram carbonate sample chosen from Li2CO3, K2CO3, Na2CO3 and CaCO3 was reacted with H2SO4 and was found to lose 0.3497 g
    5·1 answer
  • Assuming that the bath contains 250.0 g of water and that the calorimeter itself absorbs a negligible amount of heat, calculate
    6·1 answer
  • Y’all pls help me with this I’m literally so done
    10·1 answer
  • Can someone help me with these two?
    6·2 answers
  • Separate the pennies you have into two groups: one group with pennies dated before 1982 and the other with pennies dated after 1
    15·1 answer
  • What are 5 examples of monosaccharides? What is also known as monosaccharide?​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!