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
AlexFokin [52]
3 years ago
15

Is a small whole number that appears in front of a formula in a chemical equation?

Chemistry
1 answer:
Bezzdna [24]3 years ago
4 0
No. It appears behind the equation
You might be interested in
7. (04wP2-5)Elements with atomic number 21 to 30 are d-block elements.
Katyanochek1 [597]

Answer :

  • (a) zn

Explanation:

  • (b) a ligand is an ion or molecule that binds to the central metal atom to form a cordinate complex.
  • (c)
<h3> above</h3>

3 0
3 years ago
A similarity between the forces involved in both ionic and covalent bonding is that both A. involve the sharing of electrons. B.
NISA [10]

Answer:

C. involve the attraction of opposite charges

Explanation:

<em>Ionic bonding</em> involves the attraction between <em>oppositely charged ions</em>, as in Na⁺ Cl⁻.

<em>Covalent bonding</em> involves the attraction between <em>negatively charged electrons and positivey charged nuclei</em>, as in a C-H bond.

A is <em>wrong</em>. Ionic bonding involves the transfer of electrons.

B is <em>wrong</em>. Covalent bonding involves the sharing of electrons.

D is <em>wrong</em>. Ionic bonds are usually stronger than covalent bonds.

5 0
3 years ago
A sample gas initially occupies 3.35
Strike441 [17]
After i don’t get it
7 0
3 years ago
HELP PLEEAAASSE ITS NOT AS BAD AS IT LOOKS I PROM ISE ITS PHYSICAL AND CHEMICAL CHANGE
lions [1.4K]
I can’t really understand your question sorry
8 0
2 years ago
Plants are capable of using nitrogen directly from the atmosphere. True false
Nataly_w [17]
True I believe because plants require gases which they take from the air.
5 0
3 years ago
Other questions:
  • If the pH of an acid is 4.0, what is the pOH?
    13·2 answers
  • How to know if you can heat a laboratory flask and other glassware?
    7·1 answer
  • You are given a solution of hcooh (formic acid) with an approximate concentration of 0.20 m and you will titrate this with a 0.1
    14·2 answers
  • A(n) _____ refers to two or more atoms held together by covalent bonds. a(n) _____ refers to two or more atoms held together by
    15·1 answer
  • For each equation given below, enter the number in the space provided to correctly answer the question.
    13·1 answer
  • Round off each number to the indicated number significant figures (sf):
    14·1 answer
  • Sulfurous acid, H2SO3, breaks down into water (H20) and sulfur dioxide (SO2).
    9·1 answer
  • What is an examole of mass
    14·1 answer
  • What is [OH-] in a solution that has [H3O+] = 2 x 10-4 ?
    14·1 answer
  • An organic compound containing C, H, O gives the following data on analysis. Composition by mass: %
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!