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
bekas [8.4K]
3 years ago
14

What is flame emission spectroscopy

Chemistry
1 answer:
zmey [24]3 years ago
3 0
Flame emission is a method of chemical that uses intensity of light from a flame.
You might be interested in
¿Qué relación hay entre las propiedades químicas que tienen en común cada grupo de elementos y su número de electrones de valenc
Blizzard [7]
Uhhhshsnshsjwjwjwjshssh
8 0
3 years ago
C. What happens to stuff when you add heat energy to it?
Minchanka [31]

Answer:

it warms up

Explanation:

8 0
3 years ago
Read 2 more answers
Two glasses labeled A and B contain equal amounts of water at different temperatures. Kim put an antacid tablet into each of the
skelet666 [1.2K]

Answer:

Option D. The water in Glass A is cooler than the water in Glass B; therefore, the particles in Glass A move slower.

Explanation:

Solubilities of solutes are enhanced when the temperature is increased.

From the experiment conducted,

It is evident that glass B temperature is higher than glass A temperature, because the solute dissolves faster in glass B than in glass A . This implies that glass A is cooler than glass B, hence the particles in A will move slower than that in B.

6 0
3 years ago
Read 2 more answers
Use the periodic table to select the element that best fits each of the following descriptions. which element below has properti
xenn [34]

Answer: Boron is the element which has properties of both metals and nonmetals.

Explanation:

Metals are defined as the elements which loose electrons to attain stable electronic configuration. They attain positive charge and form cation. Example: Zinc (Zn), Aluminium (Al) , copper (Cu)

Non-metals are defined as the elements which gain electrons to attain stable electronic configuration. They attain negative charge and form anion. Example: Chlorine (Cl) , Sulphur (S)

Metalloids are defined as the elements which show properties of both metals and non-metals. There are 7 metalloids in the periodic table. They are Boron (B) , Silicon (Si) , Germanium (Ge) , Arsenic (As) ,  Antimony (Sb), Tellurium (Te) and Polonium (Po).

Thus boron is the element which has properties of both metals and nonmetals.

7 0
4 years ago
Read 2 more answers
What speed covers 20 miles in 25 mins?
Ludmilka [50]

Answer:

48 mph

Explanation:

divide time by distance - 20/25 = .8 miles per minute, multiple by 60 to get mph

5 0
3 years ago
Other questions:
  • Separates substances based on their movement through a special paper
    10·1 answer
  • Convert to standard notation 1.312 x 10-2
    13·2 answers
  • Calculate the number of atoms in 0.377 grams of ar
    13·1 answer
  • Propose a method for determining the specific heat for a metal like sodium which reacts violently with water.
    5·1 answer
  • What’s the difference between Nuclear Chemistry and Organic Chemistry?<br>And what are similarities?
    15·1 answer
  • What is the mass of 7.68 x 1024 molecules of phosphorus trichloride?
    5·1 answer
  • Question number 1 and 2,3,4,5,6<br> Pleaseeeee
    7·2 answers
  • Two or more assistance
    13·1 answer
  • The mass percent of a solution made by dissolving 59.1 g of kf in 947 g of h2o
    7·1 answer
  • People mine zinc metal for use as an anticorrosive, skin protectant, and in electrical components. Zinc mining involves using ch
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!