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
yuradex [85]
3 years ago
12

A hangar is a _____.

Chemistry
2 answers:
Artyom0805 [142]3 years ago
8 0
A (a storage area for planes) is the correct answer because if you look up hangar in chemistry, then you see lots of sites mentioning “Aircrafts” and “Spacecrafts” and others related to that.
Maurinko [17]3 years ago
3 0

Answer:

a

Explanation:

a is the 100% correct answer

You might be interested in
What is the symbol for gold
Slav-nsk [51]
The elemental symbol of gold is denoted on the periodic table as being Au.
5 0
3 years ago
What are the major difference between potential and kinetic energy?​
Sholpan [36]

Answer:

The energy of a body or a system with respect to the motion of the body or of the particles in the system. Potential energy is the stored energy in an object or system because of its position or configuration. Kinetic energy of an object is relative to other moving and stationary objects in its immediate environment.

6 0
2 years ago
What happens in the process of polymerization?
ruslelena [56]

Answer:

Polymerization, any process in which relatively small molecules, called monomers, combine chemically to produce a very large chainlike or network molecule, called a polymer

Explanation:

5 0
3 years ago
The decomposition of hydrogen peroxide (H2O2(aq)) is proposed to follow a reaction mechanism of: Step 1: H2O2(aq) + Br–(aq)→H2O(
lys-0071 [83]

Answer:

Option (1) Br– is the catalyst, and the reaction follows a faster pathway with Br– than without

Explanation:

Let us consider the equation below:

Step 1:

H2O2(aq) + Br–(aq) → H2O(l) + BrO–(aq)

Step 2:

BrO–(aq) + H2O2(aq) → H2O(l) + O2(g) + Br–(aq)

From the above equation, we can see that Br– is unchanged.

This implies that Br– is the catalyst as catalyst does not take part in a chemical reaction but they create an alternate pathway to lower the activation energy in order for the reaction to proceed at a much faster rate to arrive at the products.

8 0
2 years ago
What is the bond order for a single covalent bond?​
hram777 [196]

Answer:

We typically represent covalent bonds with a dash ( - ) between the atoms. This indicates a single bond. Ex: Cl - Cl

Single bond, double bond, triple bond.

Explanation:

We call it a single covalent bond because the atoms are sharing a single pair of electrons.

4 0
3 years ago
Other questions:
  • A solution is prepared by dissolving 15.0 g of NH3 in 250 g of water. The density of the resulting solution is 0.974 g/mL. The m
    9·1 answer
  • WILL GIVE 50 POINTS PLEASE HELP!!!!!
    13·1 answer
  • when sulfur reacts with magnesium it forms magnesium sulfide. what is the chager on the sulfur atom in magnesium sulfide?
    15·1 answer
  • Pushing down on the piston causes an increase in pressure and a decrease in the volume of the gas in the cylinder. This is BEST
    11·2 answers
  • Please help asap <br> that last part that’s blank
    12·1 answer
  • A very flammable substance would not be used in children’s clothing. please select the best answer from the choices provided t f
    7·1 answer
  • True or False: Electromagnetic waves are classified according to wavelength, or the distance between waves.
    13·1 answer
  • Pls I need help give away 11 points
    15·1 answer
  • Arrange the steps typically followed in the data preparation process in the order of occurrence. (Place the first step at the to
    10·1 answer
  • the atomic masses of 63 cu (69.17 percent) and 65 cu (30.83 percent) are 62.94 and 64.93 amu, respectively. calculate the averag
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!