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
borishaifa [10]
3 years ago
10

What type of graph, that isn't a bar graph, would be used to show 3 different classes choices of a favourite program and how eac

h class ranked them 1st-3rd and how many chose that option out of that class.
Chemistry
1 answer:
Makovka662 [10]3 years ago
3 0

Answer:

12 classes types of bar

You might be interested in
What is an oxidation reaction? ​
kow [346]
<h3>Definition:</h3>
  • A reaction when an atom or compound loses one or more electrons.

  • It is a reaction is a type of chemical reaction that involves a transfer of electrons between two species.

  • Oxidation is gain of oxygen

<h3>For Example:</h3>

Fe + O2 —(H2O)—> Fe2O3

7 0
2 years ago
________ are chemical messengers that are released by cells and transported in the bloodstream to alter the activities of specif
Reika [66]
You may be looking for neurotransmitters
3 0
3 years ago
Provide the organometallic reagent that is needed to perform the transformation shown below. The reagent should be formatted as
Juliette [100K]

The correct answer is   LiCH_{3}CH(CH_{3} )CH_{3} .

<h3>Organometallic reagent</h3>

Organometallic chemistry is the study of organometallic compounds, which are substances that contain at least one chemical bond between a carbon atom from an organic molecule and a metal. These substances include alkali, alkaline earth, and transition metals, as well as metalloids like boron, silicon, and selenium. In addition to links to organyl fragments or molecules, bonds to 'inorganic' carbon, such as those to carbon monoxide (metal carbonyls), cyanide, or carbide, are also typically regarded as organometallic. Although they are not strictly speaking organometallic compounds, some similar compounds, such as transition metal hydrides and metal phosphine complexes, are frequently included in discussions of such substances. The phrase "metalorganic compound," which is comparable but different, describes molecules that contain metals but do not have direct metal-carbon bonds but do have organic ligands.

Learn more about organometallic reagent here:

brainly.com/question/13299409

#SPJ4

4 0
1 year ago
A precipitate forms when mixing solutions of sodium fluoride (NaF) and lead II nitrate (Pb(NO3)2). Complete and balance the net
Leya [2.2K]

Answer:

See explanation

Explanation:

The molecular equation shows all the compounds involved in the reaction.

The molecular equation is as follows;

2NaF(aq) + Pb(NO3)2(aq) -------> PbF2(s) + 2NaNO3(aq)

The complete ionic equation shows all the ions involved in the reaction

The complete ionic equation;

2Na^+(aq) + 2F^-(aq) + Pb^2+(aq) + 2NO3^-(aq) -------->PbF(s) + 2Na^+(aq) +2NO3^-(aq)

The net Ionic equation shows the ions that actually participated in the reaction

The net ionic equation is;

2F^-(aq) + Pb^2+(aq)--------> PbF(s)

3 0
2 years ago
Determine if the equation is endothermic or exothermic examples
Fittoniya [83]
There are a couple of ways todetermine if a reaction is exothermic or endothermic. Endothermic meaning that heat is added to the reaction to make the reactants interact and exothermic meaning heat is released during the reaction between the two reactants.


In endothermic reactions you can find a triangle above the arrow.
6 0
3 years ago
Other questions:
  • 3.9 X 1022 molecules of CO2 = _ moles of CO2
    15·1 answer
  • Sepuede compartir los vienes si tu mujer sefue con otro
    6·1 answer
  • Sentence for death rate
    10·1 answer
  • For liquids, which of the following factors affect vapor pressure? Check all that apply: volume temperature
    6·1 answer
  • What are the masses of the four different brcl molecules?
    13·1 answer
  • What mass of copper is equivalent to 0.7moles?​
    10·1 answer
  • A women steps in front of a child to keep him from running off which term best describes this example
    6·1 answer
  • Liquids can take the shape of their container but their atoms cannot move away from each other enough to always fill the contain
    7·2 answers
  • 1.
    5·2 answers
  • How sedimentary rock is formed
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!