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
Snowcat [4.5K]
3 years ago
5

A part of your throat that acts like a gateway sending air into the lungs and food down into the stomach

Chemistry
1 answer:
Irina-Kira [14]3 years ago
4 0
The pharynx is the answer
You might be interested in
How do you know if a reaction is endothermic?
Vikentia [17]
In an exothermic reaction, heat is produced along with products. But in endothermic reaction, heat is absorbed. If the number of products is less than the sum of the enthalpies of the reactants, the reaction will be exothermic. If the number of products is more than the sum of the enthalpies of the reactants, the reaction is endothermic.
6 0
3 years ago
The electron config for 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p3​
nadya68 [22]

Answer:

I don't understand what you are asking

3 0
3 years ago
A sample of an unknown metal has a mass of 120.4 g. As the sample cools from 90.5°C to 25.7°C, it releases 7020 J of energy. Usi
Dafna1 [17]

Answer:

Explanation:

sheesh i wouldn’t know

6 0
2 years ago
What is the relationship between temperature and kinetic energy?
m_a_m_a [10]

Answer:

Kinetic energy is the energy that an object has because of its motion. The molecules in a substance have a range of kinetic energies because they don't all move at the same speed. As a substance absorbs heat the particles move faster so the average kinetic energy and therefore the temperature increases.

6 0
3 years ago
A molecular _________
Butoxors [25]

Answer:

A molecular formulae________

will tell you how many and what

kinds of atoms are in a molecule, but not how they are

arranged.

4 0
3 years ago
Other questions:
  • A scientist measures the standard enthalpy change for the following reaction to be -327.2 kJ : P4O10(s) 6 H2O(l)4H3PO4(aq) Based
    15·1 answer
  • What is the main side reaction that competes with elimination when a primary alkyl halide is treated with alcoholic potassium hy
    10·1 answer
  • Potential energy that is related to an object's height above the ground is known as ________ potential energy. A. chemical B. el
    7·2 answers
  • If you add 5.0 ml of 0.5 m naoh solution to 20.0 ml each of buffer b and buffer c, which buffer’s ph would change less? ex
    6·1 answer
  • Which is the atomic number of an atom with six valence electrons
    10·1 answer
  • A weather balloon at Earth’s surface has a
    13·1 answer
  • Explain why you cannot just take away a proton to make a halogen negative.​
    6·1 answer
  • Iodine is 80% 127I, 17% 126I, and 3% 128I. Calculate the average atomic mass of Iodine.
    8·1 answer
  • Which of the following phase changes describes what is
    13·1 answer
  • If you have an aqueous solution that is 13.5 % Na3PO4 by mass, what is the molality of Na3PO4 in the solution?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!