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
Schach [20]
3 years ago
9

help asap please. Which of the following is one part of a chemical formula? a. A number that shows the total atomic mass of the

substance b. The full name of each element shown c. The symbol of each element in the substance d. A number that shows the total number of chemical bonds
Physics
2 answers:
rosijanka [135]3 years ago
7 0

Answer: C

Explanation:

Chemical formula of any element, chemical or compound contains the symbol of the elements involved, the number of molecules and the number of atoms present as a subscript.

For instance, Nacl is a chemical formula for sodium chloride. The chemical combination of sodium and chlorine. While Hcl is a chemical formula for hydrochloric acid - the chemical combination of hydrogen and chlorine.

According to the question given above,

The symbol of each element in the substance is one of the part of the chemical formula.

Daniel [21]3 years ago
3 0

Answer:

C. The symbol each element shown

Explanation:

ln order to find the chamival fotmula you need the element

P.S. I got it right

You might be interested in
State Newton's second law of motion in terms of momentum<br>​
Elan Coil [88]
Newton’s second law states that the momentum is the product of mass and acceleration.

I.e F = m x a
5 0
2 years ago
What places are likely to support a large producer population?
max2010maxim [7]
In general, producer populations tend to thrive in areas with lots of water and light, so the answer would be <span>"B: Areas with abundant water and sunlight."</span> This of course isn't always the case, however.
7 0
3 years ago
Read 2 more answers
Which of the following are binary ionic compounds?
Natasha_Volkova [10]

Answer: aluminum chlorine and iron(lll) oxide

Explanation:

3 0
2 years ago
As the temperature increases the number of effective collisions between reacting particles in a chemical reaction
Reil [10]
Answer: option A) initially increases, then decreases.

Justification:

The increase of the rate of effective collisions among particles as the temperature increases is explained by the collision theory in virtue of the increase of the kinetic energy.

This is, as the temperature increase so the kinetic energy increase and the higher the kinetic energy the greater the number of collisions and the greater the chances that this energy overcome the activation energy (the energy needed to start the reaction).

Now, as the reaction progress the number of reactants particles naturally decrease (some of them have been converted into product) so this lower number of particles means lower concentration which means lower collisions and, thereafter, a decrease in the reaction rate.

8 0
3 years ago
A football player kicks a field goal from a distance of 45 m from the goalpost. The football is launched at a 35° angle above th
daser333 [38]

Answer:  try searching It up on go0gle

Explanation:

7 0
2 years ago
Other questions:
  • An object's acceleration is given by a(t)=a(t)=60t m/s260t m/s2 . if it begins at rest, how far has it gone after 10 seconds?
    8·1 answer
  • If the frequency of a sound wave is 990 Hz, calculate its wavelength.
    8·1 answer
  • A person is standing 110m below the top of cliff B, and thetwo
    15·1 answer
  • A constant force of 5KN pulls a crate along a distance of 15 m in 75s.What is the power​
    6·1 answer
  • A force of 166 N acts on a 7.05-kg bowling ball for .39 seconds . What is the bowling balls change in velocity
    15·2 answers
  • Write 3 major differences between a shadow and a image?
    9·2 answers
  • A mass of 5 kg stretches a spring 20 cm. The mass is acted on by an external force of 10 sint4 N (newtons) and moves in a medium
    9·1 answer
  • Any change in the cross section of the vocal tract shifts the individual formant frequencies, the direction of the shift dependi
    14·1 answer
  • 1. As the angle of the ramp is increased, the normal force increases /decreases / remains the same and the friction-force increa
    11·1 answer
  • Please guys I want your help, there is 20p point
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!