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
lesantik [10]
3 years ago
15

Which food molecules are outside of the tube

Chemistry
1 answer:
Tema [17]3 years ago
5 0

Answer:

Absorption

Explanation:

I think from Quizlet

You might be interested in
Transformation of energy through digestion that helps maintain body temperatures
Sliva [168]

Answer:

I am not sure about this question sry but u can try asking a tutor

8 0
3 years ago
How many calories are equivalent to 35 kilocalorie
GarryVolchara [31]
The answer is 35,000 calories
4 0
3 years ago
Read 2 more answers
What is the wavelength of spectral line resulted from the electron transition from n=3 to n=2 in a hydrogen atom.
MakcuM [25]

Answer:

\lambda=6.56x10^{-7}m

Explanation:

Hello there!

In this case, it possible to use the Rydberg equation in order to calculate the wavelength for this transition from n=3 to n=2 as shown below:

\frac{1}{\lambda} =R_H(\frac{1}{n_f^2}-\frac{1}{n_i^2} )

Thus, we plug in the corresponding energy levels and the Rydberg constant to obtain:

\frac{1}{\lambda} =10973731.6m^{-1}(\frac{1}{2^2}-\frac{1}{3^2} )\\\\\frac{1}{\lambda} =1524129.4m^{-1}\\\\\lambda=\frac{1}{1524129.4m^{-1}} \\\\\lambda=6.56x10^{-7}m

Best regards!

5 0
4 years ago
What is potential or potenz hydrogen?​
Mrrafil [7]

Answer:

potential or pontenz Hydrogen is the negative logarithm of molar hydrogen ion concentration.

Explanation:

potential Hydrogen or potenz Hydrogen stands for pH

potenz is in german

{ \tt{pH =  -  log [H {}^{ + } ]}}

7 0
3 years ago
The process of asking questions is known as
Luda [366]
Inquiring, which comes from the word inquiry which means, "an act of asking a question". In science, the first part of the scientific method is asking questions about the world around you and then after that, conducting experiments to get answers.
7 0
4 years ago
Read 2 more answers
Other questions:
  • Calculate the equilibrium number of vacancies per cubic meter for copper at 1000K. The energy for vacancy formation is 0.9eV/ato
    10·1 answer
  • What is the formula for copper(II) phosphate? Capitalization and punctuation count. How many atoms of phosphorus are in 7.10 mol
    6·1 answer
  • 5. A 4.44 L container holds 0.481 mol of O2 at 22.6°C. What is the pressure of the tank?
    11·2 answers
  • Balancing equations:<br> NaBH4 + BF3 ------ NaBF4 + B2H6
    11·1 answer
  • Can u pls help me with this question ​
    10·1 answer
  • Which is a reason that a chemical engineer would use a rate law for a reaction in a chemical plant?
    13·1 answer
  • When reactants are not used to make new substances, are they destroyed?
    10·1 answer
  • When 2.0 mol of methanol is dissolved in 45 grams of water, what is the mole fraction of methanol
    7·1 answer
  • If 65.85g of N2 are placed in 17.5L container, the pressure is 1988 mmHg. What is the temperature of the gas?
    15·1 answer
  • air is an example of homogenous mixture. the composition of air is about 78% N2, 21% O2, and 1% CO2, etc. Which particle diagram
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!