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
sertanlavr [38]
3 years ago
7

PLEASE HELP ASAP

Chemistry
1 answer:
iris [78.8K]3 years ago
7 0

Answer:

C

Explanation:

You might be interested in
What is the molar mass of PCL3
antiseptic1488 [7]
The molar mass for PCL3 is 137.33 g/mol
8 0
3 years ago
An 80.0-gram sample of a gas was heated from 25 °C to 225 °C. During this process, 346 J of work was done by the system and its
VMariaS [17]
Not sure if this is right though haha

3 0
3 years ago
What is an example of conduction
kicyunya [14]

Hello There!

Conduction is the transfer of heat from one particle of matter to another.

“I Have 3 Examples Of Convection Provided Below”

“A Pot Sitting On A Hot Burner”

“Picking Up A Hot Cup Of Coffee”

“Feet On Hot Sand”

5 0
4 years ago
Formalin and methanal are both synonymous with formaldehyde
goldenfox [79]

Since the question is incomplete the complete question is as follows:

Formalin and methanal are both synonymous with formaldehyde. True or false?

Formalin as well as methanal are the chemical terms that are used for formaldehyde. Thus, the given statement is true.

  • Formalin is the trade name of formaldehyde.
  • Formaldehyde (HCHO) is also called as methanal. It is an organic compound which is simplest forms of aldehyde.
  • It is mainly used for manufacturing processes related to chemicals.
  • Formaldehyde is produced by the vapor phase oxidation of substrate methanol.

Hence, the given statement is true formalin and methanal are called as formaldehyde.

Learn more about formaldehyde:

brainly.com/question/4905584

8 0
2 years ago
Read 2 more answers
Rank the following atoms according to decreasing first ionization energy. (i.e. 1 = highest and 4 = lowest)
tatuchka [14]

The decreasing order of ionization energy will be Mg >Al >P>K.

Ionization energy sometimes referred to as ionization potential, would be the amount of energy it takes to eliminate an electron from a single, isolated atom or molecule.

On moving top to bottom in the periodic table, ionization energy will decrease rapidly.

Al =13 (group 3)

P =15 (group 5)

Mg =12 (group 2)

K =19 (group 1)

The decreasing order of ionization energy will be Mg >Al >P>K.

To know more about ionization energy.

brainly.com/question/18987798

#SPJ1

8 0
1 year ago
Other questions:
  • I NEED HELP PLEASE, THANKS! :)
    11·1 answer
  • Inside the room the air is often warmer near the ceiling than near the floor. Which of the following accounts for the difference
    12·1 answer
  • What is one product of a condensation reaction between two amino acids, such as glycine and alanine?
    9·1 answer
  • How would the density of water change if you measured out 1/4 cup of water instead of 1/2 cup water? Explain your answer in comp
    10·2 answers
  • Which statement best describes saturation?
    7·2 answers
  • A graph of energy consumption in the United States versus time slopes upward. This indicates that energy consumption has _____ .
    11·2 answers
  • Reversible reaction and examples on them
    14·1 answer
  • the boiling points of two liquids are 120°C and 240°C, to what minimum temperature do I have to heat them in order to separate t
    5·1 answer
  • Matter is anything that takes up space and hasA)mass.B)color.C)length.D)length and width
    9·2 answers
  • What cause a earthquake
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!