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
Salsk061 [2.6K]
3 years ago
10

Often, if an investigator needs to add a very small amount of a reagent to a chemical reaction, they will first do a serial dilu

tion as opposed to measuring the chemical directly. Why
Biology
1 answer:
Brrunno [24]3 years ago
5 0

Answer:

The chemical reagents may be defined as the substance necessary to carry out the chemical reactions. The reagents can be consumed fully or partially during the chemical reaction.

The chemical reagents are needed to be diluted serially if they are measured directly without any dilution because this might produce  the faulty colors  an can give incorrect result during the  spectrophotometer. The serial dilution is important to get the correct optical density.

You might be interested in
Can somebody answer the unsolved ones ?
kherson [118]
There are 15 students in math class.at the begning of class everyone races into class as everyone love maths.the professor takes note of the first 5 students who gets class and ranks them according to the order in which they entred as their top 5 favourite students. in how many different ways could the professor rank their top 5 students using formulla from combinations and permutations
4 0
3 years ago
The Calvin cycle takes place in the stroma. What happens in the thylakoid
kiruha [24]

Answer:

B

Explanation:

I think so ................

3 0
3 years ago
How does carrying capacity affect the exponential growth?
olya-2409 [2.1K]

Answer:I need points 5 please 200000

Explanation:

Thank u

5 0
3 years ago
Read 2 more answers
Which of the following best describes the second law passed under the Morrill Act?
BigorU [14]
It is d because the law was passed around 1976 I am not sure but this is the best estimate
6 0
2 years ago
1. Why are plants and animals placed in different kingdoms?
gogolik [260]

Answer: Plants and animals share many characteristics, but they are different in some respects. Animals usually move around and find their own food, while plants are usually immobile and create their food via photosynthesis. ... Animal cells absorb nutrients from food, while plant cells use plastids to create energy from sunlight.

8 0
3 years ago
Other questions:
  • How many times do diploid cells split during meiosis
    14·1 answer
  • Which type of reproduction involves both parents?
    9·2 answers
  • What unit is used to measure surface temperature of the planets?
    5·1 answer
  • Shell orientation in snails is due to a maternal effect gene. A true breeding sinistral (recessive) is crossed to a true breedin
    8·1 answer
  • The presence of gill-like slits in a human embryo is considered to be evidence for the
    15·1 answer
  • If one parent is a carrier of the cystic
    10·1 answer
  • Somatic cells divide by ___________________ to provide two identical daughter cells that look like the original cell while sex c
    7·2 answers
  • Identify the error in apostrophe use in the sentence. Some of Dickens' books are in the childrens' section, and some are in the
    6·1 answer
  • Which factor explains that in general, temperate and polar regions have less biodiversity than tropical regions ?
    6·1 answer
  • Study the food web above. The proliferation of which organism would MOST negatively affect food production for
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!