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
Juliette [100K]
3 years ago
9

Which compound is most likely a powerful and dangerous acid?

Chemistry
2 answers:
Neko [114]3 years ago
7 0
The answer is B. HBr
marishachu [46]3 years ago
7 0
The answer is b. HBr
You might be interested in
What stresses will shift the reaction to increase the products
AveGali [126]

Answer:

Change in molarity, temperature, volume/pressure depending on the conditions given

Explanation:

It really depends on the type of a reaction, however, we may apply general trends and see every possibility:

  • if we increase the concentration of products, then, according to the principle of Le Chatelier, the equilibrium will shift toward the formation of products;
  • if we have an endothermic reaction, increasing heat will lead a shift to the right and toward formation of products, since heat might be considered a reactant as well;
  • if we have an exothermic reaction, removing heat/decreasing temperature will lead to an increase in products, as we're removing one of our products, heat, and system will try to rebuild the amount of heat lost forming the other products as a result as well;
  • if we have gaseous substances in a reaction, an increase in pressure will shift the equilibrium to the right if we have a greater amount in moles of reactant gases compared to products, this is also known as a decrease in volume;
  • if we have gaseous substances in a reaction, a decrease in pressure will shift the equilibrium to the right if we have a greater amount in moles of product gases compared to reactants, this is also known as an increase in volume.
7 0
3 years ago
What is the correct formula for Strontium Selenide?
ikadub [295]

Answer:

(SrSe) | SeSr - PubChem.

Explanation:

5 0
3 years ago
Energy that is shifted from warmer to cooler temperatures between two substances
Kruka [31]

Answer:

1) Heat

Explanation:

Heat Transfer: The movement of heat from a warmer object to a colder one

3 0
3 years ago
Please help! I'm confused on a few of these, 100 points!
Aliun [14]
I cannot see the picture
3 0
4 years ago
Read 2 more answers
A weather balloon is inflated to a volume of 2.2 x 10^3 L with 37.4 g of helium. What is the density of helium in grams per lite
Ede4ka [16]
Density = mass/volume
substituting the given values :
We get :
D = 37.4 / 2.2 x 10^3
D = 0.017 grams/liter
8 0
3 years ago
Other questions:
  • An atom has 8 electrons and a mass of 17. What would the correct symbol be?
    5·1 answer
  • In a controlled experiment, the factor tested is called the A. constant. B. independent variable. C. dependent variable. D. cont
    14·2 answers
  • For dilute aqueous solutions in which the density of the solution is roughly equal to that of the pure solvent, the molarity of
    5·1 answer
  • Which of these statements would be true if the water molecule was linear instead of bent? Check all that apply.
    13·2 answers
  • What is one practical use of the paper battery
    11·1 answer
  • As we move from left to right across the periodic table, what is the general trend?
    10·2 answers
  • Silver nitrate reacts with calcium chloride as
    15·1 answer
  • 82. How many moles of calcium are in 3.82g of calcium?
    13·1 answer
  • If 25.0 g of NH₃ and 43.1g of O₂ react in the following reaction, how many grams of NO will be formed?
    7·1 answer
  • 6.00g of gold was heated from 20.0c to 22.0c. How much heat was applied to the gold
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!