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
MatroZZZ [7]
3 years ago
13

What’s the answer to this question

Chemistry
1 answer:
Masja [62]3 years ago
8 0

Answer:

B. Angle BOA

Hope this helped! :)

You might be interested in
Complete each statement to identify the form of asexual reproduction.
Mrrafil [7]

Spore formation is a form of asexual reproduction used by mushrooms and molds.

During  budding, the offspring grows from the body of the parent.

Fragmentation is a form of asexual reproduction that must be followed by regeneration.

Explanation:

Asexual reproduction is the type of reproduction where the gamete formation and fusion have no relevance or existence. It functions on the process of somatic cell division via mitosis and the offsprings are identical to their parents.

The spore formation occurs in fungi through sporangia, bursting open to shed spores, forming into a new young ones. Budding occurs out as an outgrowth of the parent and attains maturity and separates. Fragmentation is the process where the parents fall apart into pieces and regeneration follows.

8 0
3 years ago
Read 2 more answers
The temperature at which water vapor condenses into liquid water
Marysya12 [62]
Precipitation

100°C
When 1 mol of water vapor at 100°C condenses to liquid water at 100°C, 40.7 kJ of heat are released into the surroundings.
3 0
2 years ago
Write down the group numbers for carbon,oxygen,nitrogen and sulphur <br>​
Bess [88]

Answer:

Carbon - 14

Oxygen - 16

Nitrogen - 15

Sulphur - 16

Explanation:

The question above is related to the "Periodic Table of Elements" which shows the proper arrangement of elements in a table. Every element falls on a<em> group/family</em> within the table. Each group has its own number, and the table has a total of<u> 18 groups</u><em> (from left to right). </em>They are classified according to <em>similarities in their characteristics</em>. For example, group 1 is composed of <em>alkali metals</em> while group 2 is composed of<em> alkali earth metals</em>.

5 0
3 years ago
Blood is forced through the body by the
belka [17]
Blood is pumped throughout the body by your heart.  Your heart is the main organ responsible for blood circulation.
8 0
3 years ago
Cyanogen, (CN)₂, has been observed in the atmosphere of Titan, Saturn’s largest moon, and in the gases of interstellar nebulas.
zhuklara [117]

The enthalpy of formation of CF4 is -678.82 kJ/mol.

<h3>What is enthalpy ?</h3>

A thermodynamic system's enthalpy H is calculated by multiplying its internal energy by the product of its pressure and volume. In the equation H = U + pV, U stands for internal energy, p for pressure, and V for system volume; pV is also frequently referred to as the pressure energy P.

The amount of heat in a system under constant pressure is measured as enthalpy (H). Chemists frequently gauge how the enthalpy of chemical systems changes when reactants transform into products. The enthalpy change, which is the same thing as the heat that is absorbed or released by a process at constant pressure, is denoted by the letter H.

To learn more about enthalpy from the given link:

brainly.com/question/3393755

#SPJ4

7 0
1 year ago
Other questions:
  • 58:15
    10·1 answer
  • Define motion of particles in matter
    5·1 answer
  • How do you experience homeostasis everyday
    15·1 answer
  • Calculate the number of moles of solute present and the number of grams
    8·1 answer
  • PLEASE HELP IM STUGGLING
    8·1 answer
  • Land pollution most often occurs when
    13·1 answer
  • How many moles are in 68.16 grams of NH3 ?
    6·1 answer
  • Definition of biogenesis
    11·2 answers
  • Hiii please help me to balance the chemical equation:
    7·1 answer
  • The octet rule states that atoms will gain, lose, or share valence electrons to get a full outer shell (orbital). Explain in you
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!