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
Furkat [3]
3 years ago
12

How do I solve this problem? What is the correct answer?

Chemistry
1 answer:
poizon [28]3 years ago
3 0

Explanation: that is right

You might be interested in
Which concept can explain the acidic character of Carbon dioxide?​
Mamont248 [21]

Answer:

The concept of lewis acids and bases can explain the acidic nature of CO2. A lewis acid is a compound which can accept an electron pair whereas a lewis base is a compound which can donate an electron pair. CO2 acts as a lewis acid.

5 0
2 years ago
Read 2 more answers
When ionic solids dissolve in water, they produce soluble aqueous cations and anions. For example, adding MgBr2 solids to water
worty [1.4K]

Answer:

Al(NO3)3(s)--------> Al^3+(aq) + 3NO3^-(aq)

Explanation:

The equation shown above describes the dissolution of Al(NO3)3 in water using the lowest coefficients.

This occurs when solid Al(NO3)3 is added to water. It dissolves to give rise to ions as shown. This is a property of all ionic substances.

6 0
3 years ago
Which of the following is a chemical property?
TEA [102]
The answer to this question is A
6 0
3 years ago
Read 2 more answers
Balancing Chemical Equation<br> C=H2=CH4
svlad2 [7]

Answer:

C + 2H2 ⇒ CH4

Explanation:

In order to balance a chemical equation you need to make sure that the number of atoms on both sides are equal

C + H2 = CH4

C = 1

H = 2

Products:

C = 1

H = 4

H2 = 2 × 2 = 4

C + 2H2 ⇒ CH4

Hope this helps.

4 0
2 years ago
What is the mole fraction of a nonelectrolyte in an aqueous solution above which the vapor pressure of water is 745 mm Hg at 100
12345 [234]

The mole fraction of a gaseous compound is equal to the ratio of the vapor pressure of the compound to the total pressure of the vessel. In this case, teh vapor pressure of tehe non-electrolyte is 760 - 745 = 15 mmHg. hence the mole fraction is 15 mm Hg / 760 mmHg equal to 0.0197
3 0
3 years ago
Read 2 more answers
Other questions:
  • How many liters does the volume of the cube in question 3 represent?​
    6·1 answer
  • Which of the following shows the balanced equation for the reaction that represents the decomposition of barium carbonate (BaCO3
    9·2 answers
  • How many molecules are present in 1.75 moles of dihydrogen monoxide
    15·2 answers
  • What is a scientific explanation for a range of hypotheses and observations supported by testing
    14·1 answer
  • Which example best represents the use of creativity in scientific inquiry?
    7·2 answers
  • What is the main reason that attitudes are more often revealed in spoken rather than written language?
    7·1 answer
  • Given the reaction 2NO2 1/202 N2O5, what is the relationship between the rates of formation of N,0, and disappearance of the two
    8·1 answer
  • 4. An atom is neutral because it has the same number of protons as it has:
    10·1 answer
  • WILL GIVE BRAINLIEST AND POINTS!!
    13·1 answer
  • PLS HELP NEED ANSWER what is the difference between water and water molcules
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!