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
Ivan
3 years ago
6

A) The equilibrium shifts to the left, producing more H3O+.

Chemistry
1 answer:
Lunna [17]3 years ago
5 0

Answer: these are just options, what is the main question, without it, we cannot determine which option is correct, so please repost the question.

You might be interested in
A majority of the 118 elements on the periodic table are classified as
defon

Answer:

D. Metals

Out of the 118 elements only about 30% are not made of metal. This can be tested easily if you have household items that have metal in them or some that do not. Additionally you will need a magnet to tell if there is really metal.

8 0
3 years ago
What is the volume of 2.00 moles of ideal gas at 25'c and 121.59 kpa of pressure
katrin [286]

Answer:

40.73 L.

Explanation:

  • We can use the general law of ideal gas: <em>PV = nRT.</em>

where, P is the pressure of the gas in atm (P = 121.59 kPa/101.325 = 1.2 atm).

V is the volume of the gas in L (V = ??? L).

n is the no. of moles of the gas in mol (n = 2.0 mol).

R  is the general gas constant (R = 0.082 L.atm/mol.K),

T is the temperature of the gas in K (T = 25°C + 273 = 298 K).

<em>∴ V = nRT/P</em> = (2.0 mol)(0.082 L.atm/mol.K)(298 K)/(1.2 atm) = <em>40.73 L.</em>

6 0
3 years ago
H2O+O2=H202, how would I balance this equation?
Sergio [31]

Answer:

2H2O2→2H2O+O2

Explanation:

This reaction is of the spontaneous decomposition of hydrogen peroxide down into water and oxygen.

Add 2 molecules of hydrogen peroxide and 2 molecules of water. Since oxygen is naturally diatomic, the total number of atoms of each element is now the same on both sides of the equation so it is balanced.

2H2O2→2H2O+O2

8 0
3 years ago
What property of a wave is measuered by f
polet [3.4K]
Frequency is represented by f in the formula v=fπ. Where π is wavelength , f is frequency and v is velocity. Frequency is the number of waves passing per unit time.
6 0
3 years ago
A. Electrons have a charge of_____
Dmitry [639]
Electrons: negative
Protons: positive
Neutrons: nuetral
5 0
3 years ago
Read 2 more answers
Other questions:
  • Classify each of these soluble solutes as a strong electrolyte, a weak electrolyte, or a nonelectrolyte. solutes formula hydroio
    11·2 answers
  • Which terms are associated with the Cenozoic era: Homo sapiens, mammoth, dinosaur, grass?
    14·1 answer
  • 6.The combustion reaction of the amino acid glycine (NH2CH2COOH, solid) has a standard enthalpy of –969 kJ/mol at 298K, and a st
    15·1 answer
  • Calculate the number of moles of potassium permanganate (KMnO4) corresponding to 230.8 g of the substance.
    10·1 answer
  • Should couples wanting to start a family undergo genetic testing to minimize risk to their offspring
    15·1 answer
  • The speed of a mechanical wave through a medium depends on the type of medium. It also depends on the type of mechanical wave. W
    15·1 answer
  • SOMEONE PLS HELP ME WITH THE FIRST QUESTION IN THE BOTTOM.
    10·2 answers
  • How many grams of Fe are needed to create 32.5mol Fe3O4?
    9·1 answer
  • HELP PLEASE :((( Explain why helium filled balloons deflate over time faster than air filled balloons do?
    15·2 answers
  • Using Table 2: Common Radioactive Isotopes, identify the radioisotope that you
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!