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
topjm [15]
3 years ago
10

PLEASE HELP ILL GIVE BRAINLIEST

Chemistry
1 answer:
hodyreva [135]3 years ago
5 0

Answer:

c

Explanation:

You might be interested in
An important industrial route to extremely pure acetic acid is the reaction of methanol with carbon monoxide:
Nastasia [14]

The reaction has had a heat that is enthalpy of -22 kJ/mol. The exothermic process has been signaled by the negative sign.

The amount of energy that the system absorbs or releases to create the products is described as the heat of reaction.

The source of the reaction's heat is

H is equal to 3(413 Kj/mol) + 358 Kj/mol + 467 Kj/mol + 1070 Kj/mol = 3134 Kj/mol.

H prod equals 3(413 kj/mol) plus 347 kj/mol plus 358 kj/mol plus 467 kj/mol plus 745 kj/mol, or 3156 kj/mol.

H=3134 kj/mol - 3156 kj/mol = -22 Kj/mol

Negative findings point to an exothermic response.

A chemical process known as an exothermic reaction releases energy in the form of heat or light.

Learn more about exothermic reaction here-

brainly.com/question/10373907

#SPJ4

7 0
1 year ago
If you took a cross-section of soil from your backyard, what would be the correct order of soil layers from top to bottom? paren
AlladinOne [14]

humus, topsoil, subsoil, parent rock

3 0
3 years ago
Read 2 more answers
Briefly describe the intermolecular forces present in your unknown
Korvikt [17]

An inter-molecular power is basically an alluring power between neighboring particles. There are three regular sorts of inter-molecular power: lasting dipole-dipole powers, hydrogen bonds and van der Waals' powers.

7 0
3 years ago
6. Compare and Contrast How are the properties of acids and bases similar? How are they different?
baherus [9]

\huge\underline{\red{A}\blue{n}\pink{s}\purple{w}\orange{e}\green{r} - }

  • Acids and bases both react with water and a lot of acids and bases are soluble in nature.
  • Both acids and bases are electrolytes which means that they’re good conductors of electricity.
  • Acids and bases both produce ions in water solution.
  • Acids release hydrogen ions (H+) whereas Bases release hydroxide ions (OH–).
4 0
2 years ago
(?) NH4NO3 ---> (?) N2O + (?) H2O
miskamm [114]

Answer:

NH4NO3 -> N2O + 2H2O

Explanation:

6 0
4 years ago
Other questions:
  • The molecular geometry consists of ________.
    9·1 answer
  • The "d" subshell can hold a maximum of ________ electrons.
    8·1 answer
  • The wet cotton traps any HBr that escapes the reaction mixture. The trapping reaction is simply what happens when HBr dissolves
    9·1 answer
  • 5.) You bought a new car and estimated that your monthly payment would be $312. However, your actual
    6·1 answer
  • Red cabbage is an organic indicator for acids and bases. In the pictures above, which test tube(s) may have ammonia dissolved in
    5·2 answers
  • What two quantities must be known to calculate the density of a sample of matter?
    14·2 answers
  • In a mixture of argon and hydrogen, occupying a volume of 1.18 l at 894.6 mmhg and 44.1oc, it is found that the total mass of th
    11·1 answer
  • An atom of sodium can transfer its one valence electron to an atom of...
    11·2 answers
  • A book is sitting on a desk. The area of contact between the book and the desk is 0.06 m2 of the body's weight is 30 N what is t
    13·1 answer
  • What is the scientific study of how matter and energy interact​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!