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Name:
Dylan Echols
Date:
Sun Jan 28 2024
Lab Materials
The substance did not contain starch
Test it with Benedict’s solution
The food contained sugar and protein
Paper contains starch
The water would change to match the color of the reagent
Experiments
1/29/24, 12:03 AM
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Identifying the Parts of a Chemical Reaction. Identify the reactants and
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Identify the reactants: CH4 + 202 --> CO2 + 2H2O
Your answer
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If [H+] = 2.33 x 10-3 M, what is the [OH-] of the solution?
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THE CHEMISTRY OF INSECT REPELLENTS
COMMON COMPOUNDS IN INSECT REPELLENTS
HOW DO REPELLENTS WORK?
UPLEASANT DOR
DEET
NN-DIETHYL-M-TOLUAMIDE
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A.K.A PICARIDIN
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PRODUCE REPELLENTEECT
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HN,
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Calculating the pH of a strong acid solution
0/3
Julianna
A chemist dissolves 855. mg of pure perchloric acid in enough water to make up 250. mL of solution. Calculate the pH of the solution. Round your answer to 3
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How many kilograms of NaCl contain 3.49 x 10 ions? There are 2 moles of ions per mole of
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1.
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Chapter 11 HW-General, Organic, and Biological Chemistry for Health Scien
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Solution
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Complete the structure of the monosaccharide present in DNA. The sugar should be in its ẞ-furanose form.
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amylose and cellulose
Match the words in the left column to the appropriate blanks in the sentences on the right.
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B(14)
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glucose
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a(12)
fructose
Request Answer
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B(16)
a(16)
cellulose and chitin
Match the words in the left column to the appropriate blanks in the sentences on the right.
glucose
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fructose
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In amylose, the glycosidic
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1.
2.
What is the concentration (molarity, M) of a solution containing 6.25 g of Li,sO, in 50.0 mL
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Subpart 1-5
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binds to antibody.
3 Enzyme-linked antibody specific 4 Enzyme's substrate () is added,
for test antigen is added and binds and reaction produces a product
that causes a visible color change (O).
to antigen, forming sandwich.
A low concentration of a specific antigen in the patient's sample
O A high concentration of a specific enzyme in the patient's sample
The patient's antibody is specific for the enzyme's substrate
O A high concentration of a specific antigen in the patient's sample
A high concentration of a specific antibody (against the test antigen) in the patient's sample
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pH = 1
pH = 7
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Seriously, You can't figure this one out.
eLectro
rels +rt+ions
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Across:
1. Source of RFP
commonly used bacteria for research
3. Galactose analog
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Separates by charge
cuts circular DNA molecules
See 17 Across
11. Mg. Mn, Ca and Hg are all.
12. artificial method to change a genotype
a type lIS enzyme
15. an autonomously replicating DNA molecule
16. Source of GFP
19. Makes molecules stick to a column
20. usual start codon
21. Made from Fat, Na and K
23. cuts DNA at particular sequences (with 5 Down)
Binding site for DNA polymerase
Organic solvent that mixes with water
Binding site for RNA polymerase
10. the POPOP bond
Commonly used B-lactam
DIAGEN columns are made from this
Intercalates DNA (with 8 Down)
19. Useful carbohydrate from Seaweed
2 EDTA is one
TRIS is one
27. Milk derived protein source in LB
Closes DNA breaks
the Pribnow box
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Question 7 options:
A)
five to seven
B)
fifteen to thirty
C)
one to two
D)
thirty to forty
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Chemistry
Hi, just wondering how to calculate the glucose amount? thank you
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Use the References to access important values if needed for this question.
The amino acid glycine has the molecular formula C,H5NO2, and the amino acid isoleucine has the molecular formula CH13NO2. Determine how many
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moles
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