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
Aneli [31]
3 years ago
8

Pleaseeeeeeeeeee helpppppppppppppppp

Chemistry
1 answer:
chubhunter [2.5K]3 years ago
3 0
The equation shows that 5 molecules of H2O react to form 8 molecules of HCl.
Use those numbers in a mole ratio.

5 moles H2O : 8 moles HCl = x moles H2O : 0.24 moles HCl

8x = 5 * 0.24

8x = 1.2

x = 0.15

Answer: A. 0.15 mol
You might be interested in
What information does the fossil record provide?​
lukranit [14]

By studying the fossil record we can tell how long life has existed on Earth, and how different plants and animals are related to each other. Often we can work out how and where they lived, and use this information to find out about ancient environments. Fossils can tell us a lot about the past.

6 0
3 years ago
Drag the labels onto the table to indicate which type(s of gated ion channels are found in each membrane associated with a chemi
dsp73

According to a source, the most probable answer to this query is that chemical synapses makes use of these gated ion channels to transfer neurotransmitter for cell signaling. Thank you for your question. Please don't hesitate to ask in Brainly your queries. 
3 0
3 years ago
Which best describes a difference between electric current and static electricity? a. Electric current is continuous, and static
xenn [34]

Answer:

A. electric current is continuous and static electricity is not continuous

Explanation:

Electric current is a continuous flow of electrons. For example, through a circuit.

Static electricity is the movement of charges (like electrons) from one object to another. For example, when you rub your feet on carpet and then touch a doorknob, that's static electricity. The electrons move from your body to the doorknob, resulting in a shock, and then they stop.

Hope that helps.

3 0
3 years ago
Write the chemical equation for the reaction of Fe(II) ion (Fe2 ) with phenanthroline. (Use the abbreviation phen for the phenan
miskamm [114]

Answer:

[Fe(phen)3]2+    Reactants  Fe+2 clear phen white solid   product orange red

mol ratios 1;1 OF fE

Explanation:

8 0
3 years ago
What is the therm energy of an object?
Elan Coil [88]

Answer:

B

Explanation:

B. the total kinetic and potential energies of its particles

3 0
3 years ago
Other questions:
  • the daily dose of ampicillin for the treatment of an ear infection is 115 mg/kg of body weight. what is the daily dose for a 43-
    8·2 answers
  • 2co3+(aq)+2cl−(aq)→2co2+(aq)+cl2(g). e∘=0.483 v what is the cell potential at 25 ∘c if the concentrations are [co3+]= 0.717 m ,
    13·1 answer
  • Which formula represents a non polar molecule with polar covalent bonds
    12·2 answers
  • Reacting molecules or ions in a solution at room temperature are in constant motion and collide. some collisions lead to a forma
    14·2 answers
  • A mixture of benzene and toluene has a total vapor pressure at 25°C of 45.06 mmHg. What is the partial pressure of benzene in th
    13·1 answer
  • What is the basic buildings blocks of all living things and are in constant motion
    10·2 answers
  • Which tool would BEST be used for measuring the temperature of the classroom?
    14·2 answers
  • An atom has atomic number 17, in which group and in which period is this atom located?
    13·2 answers
  • On a separate page, describe the advantages and disadvantages of the model of human homeostasis used in gizmo . In what way is t
    14·1 answer
  • This is what I need answer to
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!