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
dybincka [34]
3 years ago
7

A(n) ________ acid is an acid that can leave solution and enter the atmosphere. a(n) ________ acid is an acid that can leave sol

ution and enter the atmosphere. volatile fixed metabolic respiratory inorganic
Chemistry
1 answer:
Aneli [31]3 years ago
7 0

A volatile acid is an acid that can leave solution and enter the atmosphere.


You might be interested in
Gravitational forces exerted on any two____in the universe
OleMash [197]

Answer:-

Gravitational forces exerted on any two <em><u>bodies</u></em> in the universe

Hope it helps you...

✅

6 0
2 years ago
What's a household item that has  electrical energy
olga nikolaevna [1]

Answer:

Washing machine.

Dryer.

Television.

Cell phone.

Explanation:

8 0
2 years ago
Read 2 more answers
Calculate the cell potential for the reaction as written at 25.00 °C 25.00 °C , given that
Taya2010 [7]

Answer:

E = 2.02 V

Explanation:

In order to do this, we need to apply the Nernst equation which is:

E = E° - RT/nF lnQ

The value of RT/F can be simplified to just 0.059 because we are doing this experiment at 25 °C, and R and F are constants. so we need the value of Q which in this case is:

Q = [Mg²⁺] / [Ni²⁺]

We already have the concentrations, so, all we have left is the standard reduction potential, which are:

E° Mg = -2.38 V

E° Ni = -0.25 V

According to the overall reaction:

Mg(s) + Ni²⁺(aq) -------> Mg²⁺(aq) + Ni(s)

we can see that one element is reducting and the other is oxidizing, so we need to write the semi equation of reduction for each element:

Mg(s) ---------> Mg²⁺ + 2e⁻     E° = 2.38 V       oxidizing (Value of E° inverted)

Ni²⁺ + 2e⁻ -----------> Ni(s)      E° = -0.25 V     reducting

------------------------------------------------------------

Mg(s) + Ni²⁺(aq) -------> Mg²⁺(aq) + Ni(s)      E° = 2.13 V

We have the value of the standard potential, now we need to replace all given data into the nernst equation to solve for the cell potential:

E = 2.13 - 0.059/2 ln(0.757/0.0160)

E = 2.13 - 0.0295 ln(47.3125)

E = 2.13 - 0.11

E = 2.02 V

This is the cell potential

3 0
3 years ago
50 POINTS: PLEASE ANSWER AS QUICK AS POSSIBLE!
Dvinal [7]

Explanation:

The lack of a control group

6 0
3 years ago
Read 2 more answers
You have 55 grams of glucose(C6H12O6). How many grams of oxygen do you have?
zubka84 [21]

Answer:

Mass of oxygen in glucose = 29.3g

Explanation:

Mass of glucose given is 55grams.

We are to find the mass of oxygen in this compound.

In the compound we have 6 atoms of oxygen.

Solution

To find the mass of oxygen in glucose, we calculate the formula mass of glucose. We now divide the formula mass of the oxygen atom with that of the glucose and multiply by the given mass to find the unkown mass.

Atomic mass of C = 12g

                           H = 1g

                           O = 16g

Formula mass of C₆H₁₂O₆ = {(12x6) + (1x12) + (16x6)} = 180

             Mass of O in glucose = \frac{6x16}{180}  x 55

                                                  = \frac{96}{180} x 55

                                                  = 0.53 x 55

            Mass of oxygen in glucose = 29.3g

8 0
3 years ago
Other questions:
  • Which of earth’s layers is responsible for creating the earth’s magnetic field
    11·1 answer
  • In a certain chemical reaction, 2 solid Mg atoms bond with O2 gas to produce solid
    11·1 answer
  • Which of the following statements is not true?
    8·1 answer
  • Write a chemical equation for the dissolution of the AgCl precipitate upon the addition of NH,(aq).
    8·1 answer
  • Matter is anything that has mass. What is the smallest unit of matter known as?
    6·1 answer
  • Thermal energy is added to four identical samples of water.  what increases in each sample A. Mass B. density C. Kinetic ener
    6·1 answer
  • 3. Why are nutrients needed for living things? Describe the difference between living and nonliving things.
    15·1 answer
  • What is an octet of electrons? Which elements contain an octet of electrons?
    11·2 answers
  • A(n)
    14·1 answer
  • Select the correct answer.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!