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
abruzzese [7]
3 years ago
8

A scientist wants to create a drug that will kill cancer cells upon absorption in the intestines. In order for the drug to work

effectively, it must not be absorbed until it reaches the intestines. The scientist tests different acidities of compounds to determine which combination will keep the drug intact until it reaches the intestines. What part of the engineering process is the scientist engaged in?
Chemistry
2 answers:
Anarel [89]3 years ago
8 0
The testing of the acidities of the compounds to determine the combination that will keep the drug intact before it reaches the intestines is a part of EXPERIMENTATION process. The experimentation is done in order to prove or answer different queries that were raised during the hypothesis making. 
OlgaM077 [116]3 years ago
7 0

<u><em>make a plan</em></u> i

s the answer for my apex users

You might be interested in
Aspirin can be made in the laboratory by reacting acetic anhydride (c4h6o3) with salicylic acid (c7h6o3) to form aspirin (c9h8o4
Temka [501]
V(C₄H₆O₃) = 5.00 mL.
d(C₄H₆O₃) = 1.08 g/mL.
m(C₄H₆O₃) = V(C₄H₆O₃) · d(C₄H₆O₃).
m(C₄H₆O₃) = 5.00 mL · 1.08 g/mL.
m(C₄H₆O₃) = 5.4 g.
n(C₄H₆O₃) = m(C₄H₆O₃) ÷ M(C₄H₆O₃).
n(C₄H₆O₃) = 5.4 g ÷ 102 g/mol.
n(C₄H₆O₃) = 0.0529 mol.
n(C₇H₆O₃) = 2.08 g ÷ 138.1 g/mol.
n(C₇H₆O₃) = 0.015 mol; limiting reactant.
From chemical reaction: n(C₄H₆O₃) : n(C₉H₈O₄) = 1 : 1.
n(C₉H₈O₄) = 0.015 mol.
m(C₉H₈O₄) = 0.015 mol · 180.16 g/mol.
m(C₉H₈O₄) = 2.71 g; theoretical yield.
percent yield od aspirine = 2.57 g ÷ 2.71 g · 100% = 94.83%.

7 0
3 years ago
Explain why the process of dissolution can be exothermic or endothermic (heat of solution) with different solutes
RUDIKE [14]

Answer:

The process of dissolving is exothermic when more energy is released when water molecules “bond” to the solute than is used to pull the solute apart. Because more energy is released than is used, the molecules of the solution move faster, making the temperature increase.

Project the image Endothermic Dissolving.

The process of dissolving is endothermic when less energy is released when water molecules “bond” to the solute than is used to pull the solute apart. Because less energy is released than is used, the molecules of the solution move more slowly, making the temperature decrease.

4 0
3 years ago
50 pts! Please help, much appreciated (:
Korolek [52]

Answer:

because the number of constitutional confirmation , and geometric isomers goes up with each carbon atom added there are many more possible configurations and connectivities possible with decane , a 10 carbon chain , than with butane, a 4 carbon chain

4 0
2 years ago
HELPWITH THE QUESTIONS ALL OF THEM PLZZZZZ ASAPPPP
Klio2033 [76]

Answer:

Explanation:

ok i will get someone

4 0
2 years ago
If element A is in Group 2 and element B is in Group 17, what will be the formula if they bond together?
Anit [1.1K]

Answer:

AB

Explanation:

When combining two elements in different groups, you would just put them together unless you have two or more of each element

4 0
2 years ago
Other questions:
  • What effect does rapid exhalation of CO2 during exercise have on the concentration of H2CO3 in the blood?
    8·1 answer
  • What are scientific models used for? Give an example of each of the follwoing types of models: idea, physical, computer
    8·1 answer
  • Sodium chromate is used to protect iron from corrosion and rusting. determine its formula mass. 261.97 amu 238.98 amu 74.99 amu
    13·1 answer
  • Name a nekton organism in the movie called "Finding Nemo"
    11·1 answer
  • What is the total number of electron pairs shared between the two atoms in an 02 molecule
    13·1 answer
  • Which of the following techniques can be used to separate a heterogeneous mixture into its component parts?
    14·2 answers
  • Some baking soda and vinegar were weighed separately and the weights added together. The two substances are mixed and a chemical
    10·2 answers
  • A) What is the mole ratio of magnesium/magnesium chloride?
    8·1 answer
  • Which one is the right answer?
    7·1 answer
  • a block of platinum 6.00 cm long, 3.50 cm wide and 4.00 cm thick has a mass of 1802 g. what is the density of platinum?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!