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
ziro4ka [17]
3 years ago
11

Aspartic acid is an amino acid used to synthesize proteins. There are ________ atoms with a trigonal planar geometry in the aspa

rtic acid structure shown here.
Question 6 options:

A)
1

B)
5

C)
2

D)
3

E)
4
Chemistry
1 answer:
guajiro [1.7K]3 years ago
5 0

Answer:

D)3

Explanation:

The trigonal planar atoms are: N and two Carbons (of COOH)

You might be interested in
Considering the types of side chains on amino acids and their relationship to protein structure, where are the amino acids with
olganol [36]

Answer:

Away from the water environment; in the interior portion of the molecule. Hope this helps!

5 0
4 years ago
How is a slump different from creep?
grin007 [14]

Answer:

Is this chemistry or ELA!

8 0
3 years ago
A balloon contains 269.7 L of helium at 6.12ºC and 1.00 atm. What is the temperature (in ºC) of the gas if the volume has increa
MatroZZZ [7]

Answer:

T2= 7.3°C

Explanation:

To solve this problem we will use Charles law equation i.e,

V1/T1 = V2/T2    

Given data

V1 = 269.7 L

T1 = 6.12 °C

V2= 320.4 L

T2=?

Solution:

Now we will put the values in equation

269.7 L / 6.12°C  = 320.4 L / T2

T2=  320.4 L × 6.12°C/ 269.7 L

T2= 1960.85 °C. L /269.7 L

T2= 7.3°C

3 0
3 years ago
!!HELP PLS!! A compound sample contains 0.783g of C, 0.196 g of H, 0.521 g 0 and the molecular formula molar mass is 184.27g/mol
Delvig [45]

Answer:

First

divide each element by its Molecular Mass to get their respective moles

Then Divide through by the lowest of the moles

You'll have the ratio of Carbon Hydrogen and Oxygen to be

C2H3O

Given Molecular Mass=184.27

C2H3On=184.27

n(12x2 + 1x3 + 16) =184.27

Evaluating this... You'll have n=4.3

Pls check if you assigned the correct value to each element

4 0
3 years ago
What was the scientific basis for the unit amu
Naya [18.7K]
Natural abundance of oxygen I think
4 0
3 years ago
Other questions:
  • How does an atom in ground state become excited?
    9·1 answer
  • Which of the following types of intermolecular forces exist temporarily between two O2 molecules?
    6·1 answer
  • What's the most common blood type?
    7·2 answers
  • Plz help me 50 points and plz no crazys things
    14·2 answers
  • 2) According to the Bronsted-Lowry theory, what does H2O act as in the
    12·1 answer
  • A truckload of apples weighs 2550 lbs. If 5 (exact) apples weigh 1250 g, how many apples are in the truck?
    9·1 answer
  • Which of the following is true about extinction? A. Only one extinction has occurred during the Earth's history. B. Plant specie
    6·2 answers
  • Which statement describes a physical property of steel? O A. Steel is formed from an alloy of iron and carbon. O B. Steel has a
    13·2 answers
  • Which among the materials have a varying amount of components are they compounds or mixtures​
    14·2 answers
  • What happens to carbon in plants when the plants die.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!