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
iren [92.7K]
3 years ago
10

Given that you added 5 ug of a purified acid phosphatase to tube a, calculate the amount of acid phosphatase (in ug) that was pr

esent in the 400ul of the wheat germ extract in tube b
Chemistry
1 answer:
Leona [35]3 years ago
5 0

solution:

Amount of purified acid phosphatase added to tube A = 5\mu g(micrograms)\\Amount of acid phosphatase present in 400\mu g of wheat germ extract in tube B=1/100=5x/400\\100x=(0.5)(400)\\X=(0.5)(400)/100=2\mu g\\The amount of acid phosphatase present in 400\mu g of the wheat germ extract in tube B is 2\mu g

You might be interested in
Which of the following answers correctly describes protons?
Andrews [41]
The correct answer is C
3 0
2 years ago
Read 2 more answers
A chemical reaction that takes in heat is called: exothermic endothermic a phase change
AlladinOne [14]
It would be Endothermic. 
7 0
3 years ago
Read 2 more answers
Changing the number of protons in an atom makes<br><br> A. an ion<br> B. an isotope
lana [24]
A. an ion

The atom gains a net electrical charge if the number of protons and electrons are not equal which makes it an ion.
5 0
3 years ago
How many molecules are in 7.34 g of Na2CO3
kenny6666 [7]

Answer:

The answer is 105.98844.

<h3>Explanation: </h3>

We assume you are converting between grams Na2CO3 and mole. You can view more details on each measurement unit: molecular weight of Na2CO3 or mol This compound is also known as Sodium Carbonate.

7 0
3 years ago
In your own words, please describe the difference between a complete ionic equation and a net ionic equation.
beks73 [17]

Explanation:

In the molecular equation for a reaction, all of the reactants and products are represented as neutral molecules (even soluble ionic compounds and strong acids). In the complete ionic equation, soluble ionic compounds and strong acids are rewritten as dissociated ions.

The net ionic equation is a chemical equation for a reaction that lists only those species participating in the reaction. The net ionic equation is commonly used in acid-base neutralization reactions, double displacement reactions, and redox reactions.

6 0
3 years ago
Other questions:
  • A student determines the iron(III) content of a solution by first precipitating it as iron(III) hydroxide, and then decomposing
    15·1 answer
  • Which is larger, 51.5 decigrams or 51,500 decigrams
    5·1 answer
  • A 25.00 mL flask contains methane (CH4) gas at 22.5°C. The pressure in the flask is 225.2 mmHg. How many moles of methane are in
    15·1 answer
  • If an acid is splashed on your skin, wash at once with
    9·2 answers
  • Why is the moon called a pink moon if that is not really its color?
    8·1 answer
  • Which statements are scientific statements
    9·1 answer
  • What is point group of allene?​
    7·2 answers
  • On the island of Hawaii, Keanu notices that the sand on the beach is black, the same color as the rock formations on the island.
    6·1 answer
  • If 0.0806 mol CaCl2 is dissolved in water to make a 0.490 M solution, what is the volume of the solution?
    8·1 answer
  • How does elevation affect the amount of air pressure?”.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!