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
Artemon [7]
3 years ago
8

What is the name of th branch of science that specifically studies the conversion of chemical energy to electrical energy and vi

ce versa?
Chemistry
1 answer:
Montano1993 [528]3 years ago
4 0
Electrochemistry would be the science 
You might be interested in
Find the mass of 3.02 mol Cl2.<br> Answer in units of g.
Evgen [1.6K]

Answer:

the answer is 70.906 g/mol

Explanation:

7 0
3 years ago
Read 2 more answers
Pls help 8th grade k12
I am Lyosha [343]
Look it up online you will find it
6 0
2 years ago
Color is not very helpful in mineral identification because _____.
zhannawk [14.2K]
Some minerals tend to look alike.
8 0
3 years ago
Read 2 more answers
Measurements show that the enthalpy of a mixture of gaseous reactants increases by 319kJ during a certain chemical reaction, whi
hram777 [196]

Answer:

the change in energy of the gas mixture during the reaction is 227Kj

Explanation:

THIS IS THE COMPLETE QUESTION BELOW

Measurements show that the enthalpy of a mixture of gaseous reactants increases by 319kJ during a certain chemical reaction, which is carried out at a constant pressure. Furthermore, by carefully monitoring the volume change it is determined that -92kJ of work is done on the mixture during the reaction. Calculate the change of energy of the gas mixture during the reaction in kJ.

From thermodynamics

ΔE= q + w

Where w= workdone on the system or by the system

q= heat added or remove

ΔE= change in the internal energy

q=+ 319kJ ( absorbed heat is + ve

w= -92kJ

If we substitute the given values,

ΔE= 319 + (-92)= 227 Kj

With the increase in enthalpy and there is absorbed heat, hence the reaction is an endothermic reaction.

8 0
3 years ago
How do disease causing organism reach from one organism to other​
Anon25 [30]

Answer:

Infectious diseases are commonly transmitted through direct person-to-person contact.

The main four pathogens are virus, bacteria, protists and fungi.

Bacteria, fungi and protists can reproduce wherever the conditions are warm, with plenty of moisture, nutrients, and space. Viruses can only reproduce by invading living cells.

4 0
3 years ago
Other questions:
  • True or false? Balanced forces cause a change in motion. <br> How do you know this?
    6·2 answers
  • Properties of iron, barium, and phosphorus. Explain why nails are made of iron but they are never made of barium or phosphorus.
    13·1 answer
  • A Solution is a mixture of two or more substances_____
    13·1 answer
  • What is the acceleration of a ball traveling horizontally with an initial velocity of 20 meters/second and, 2.0 seconds later, a
    10·1 answer
  • During a lab experiment, students are supposed to add small pieces of magnesium, aluminum, and calcium metal to concentrated hyd
    5·2 answers
  • SCIENCE QUEASTION I PUTED IT IN CHEMISTRY BECAUSE BRAINLY HAS NO SCIENCE WILL MARK BRAINLIEST
    7·1 answer
  • What happens to the electrons in an ionic bond and a covalent bond?
    11·2 answers
  • Suppose that a substance in a beaker is heated over a burner in a science lab. Which observation would most likely indicate that
    7·2 answers
  • Emma strikes a match and sets some logs on fire. As the fire burns, which two forms of energy are released?
    9·1 answer
  • State two types of plastics and their uses.​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!