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
LenaWriter [7]
4 years ago
9

The Difference Between an Alloy and an Amalgam

Chemistry
1 answer:
Delicious77 [7]4 years ago
6 0

Mixtures or combinations of various different metals or metallic substances form things called alloys. An alloy composed of mercury and other metal (or metals) forms "amalgam". When a true alloy is created, the component metals are combined together at a temperature which is greater than the melting point of all of them.

Also, it helps to remember the word "amalgamate", which means "to alloy (a metal) with mercury" according to Dictionary.com.


Hope this helped :)


(btw I'm like 3 brainliest answers away from my next rank so could you...you know... :)

You might be interested in
Which of the following best defines weather?
brilliants [131]
C

Everyday, ever hour and so on the weather changes, when looking at the weather on an app or website, the weather is defined by the conditions at a certain time. Hope this helps!
6 0
3 years ago
You would need these tools to set up a filtration device​
marysya [2.9K]

1/2 L of swamp water (or tap water with mud or dirt added)

2 L soda pop bottle with its lid

2 L plastic soda pop bottle—cut in half (have an adult help with cutting)

1000 ml beaker

2 20 oz cups

1 tbsp alum (aluminum potassium sulfate)

2 c fine sand

1 c coarse sand

1 c small pebbles

1 filter paper or coffee filter

1 rubber band

1 large spoon for stirring

spoon for scooping the alum

stopwatch or timer

3 0
3 years ago
all of the rocks (A) are removed from a desert ecosystem, what would happen to the population of the rock dwelling lizards (B) a
lbvjy [14]
The rock dwelling lizards would lose their hiding/refuge places from other prey and also for shade from the intense sun so their prey would be able to capture them easily which could result in over eating  of them and then their decimation and resultant loss of sustainable food for the prey thus resulting in dying off of the prey as well or migration to other areas where the rocks still existed and the lizards.
5 0
4 years ago
Exposing a 250 mL sample of water at 20.∘C to an atmosphere containing a gaseous solute at 27.59 kPa resulted in the dissolution
ElenaW [278]

Answer : The solubility of this gaseous solute will be, 5.18\times 10^{-5}g/mL

Explanation :

First we have to calculate the concentration of solute.

\text{Concentration of solute}=\frac{Mass}{Volume}=\frac{4.51\times 10^{-3}g}{250mL}=1.80\times 10^{-5}g/mL

Now we have to calculate the Henry's law constant.

Using Henry's law :

C=k_H\times p

where,

C = concentration of solute = 1.80\times 10^{-5}g/mL

p = partial pressure = 27.59 kPa

k_H = Henry's law constant = ?

Now put all the given values in the above formula, we get:

1.80\times 10^{-5}g/mL=k_H\times (27.59kPa)

K_H=6.52\times 10^{-7}g/mL.kPa

Now we have to calculate the solubility of this gaseous solute when its pressure is 79.39 kPa.

C_{(79.39kPa)}=k_H\times p

C_{(79.39kPa)}=(6.52\times 10^{-7}g/mL.kPa)\times (79.39kPa)

C_{(79.39kPa)}=5.18\times 10^{-5}g/mL

Therefore, the solubility of this gaseous solute will be, 5.18\times 10^{-5}g/mL

7 0
3 years ago
100 POINTS!!!!!!! FAST PLEASE
Novosadov [1.4K]
<h2>Reffer the attachment </h2><h2>please mark as brainlist ❤️❤️</h2>

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the specific heat for the aluminum wire?
    8·1 answer
  • Which formula represents a hydronium ion?<br> (1) H3O+ (3) OH–<br> (2) NH4+ (4) HCO3–
    6·2 answers
  • Which term refers to a group of organisms with common characteristics and the ability to interbreed
    10·2 answers
  • Which of the following is false?
    12·2 answers
  • What happens to an atom's overall charge if it loses or gains electrons?
    12·1 answer
  • Can someone help me with this
    7·1 answer
  • A compound is 150.86 g carbon, 8.86 g hydrogen, and 20.10 g oxygen by
    12·1 answer
  • Hi! ❤️ , im looking for some help here. ill give brainliest if able to.
    8·2 answers
  • What does a negative change in entropy indicate?
    14·2 answers
  • What percentage of incoming college students did not consume any alcohol?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!