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
Black_prince [1.1K]
3 years ago
10

When both –NH2 and –COOH replace hydrogen atoms on the same carbon atom, a(n) ____ is formed. a. amine c. carboxylic acid b. ami

no acid d. carbohydrate
Chemistry
1 answer:
Mice21 [21]3 years ago
4 0

-NH_{2} represents amine functional group and COOH represents carboxylic acid functional group. When these both functional groups are substituted onto a single carbon atom, then amino acid is formed.

The organic compound consists of -NH_{2} functional group and COOH functional group with a side chain is said to be an amino acid.

A: amine group is -NH_{2}.

C: carboxylic acid  group is COOH

B: amino acid represents -NH_{2} functional group and COOH functional group which are substituted onto a single carbon atom.

D: carbohydrate:  the general formula of carbohydrate is (CH_{2} O)_{x}.

Hence, amino acid is the correct answer.





You might be interested in
What is the parts of the Transverse wave and longitudinal wave
dexar [7]
Crest, trough, amplitude and wavelength 
3 0
3 years ago
If 5.58 g of iron reacts with sulfur to produce 8.79 g of iron sulfide, what is the mass of reacting sulfur? A) 3215 B) 14:37 C)
gogolik [260]

Answer: A) 3.21 g

Explanation:

According to the law of conservation of mass, mass can neither be created nor be destroyed. Thus the mass of products has to be equal to the mass of reactants. The number of atoms of each element has to be same on reactant and product side.

Fe+S\rightarrow FeS

We are given:

Mass of iron = 5.58 g

Mass of iron sulphide = 8.79 g

Mass of sulphur = x g

Total mass on reactant side = 5.58 + x

Total mass on product side = 8.79 g

Applying law of conservation of mass, we get:

5.58+x=8.79\\\\x=3.21g

Hence, the mass of reacting sulfur is 3.21 g.

7 0
3 years ago
Item 4
Mariulka [41]

Answer:

c

Explanation:

8 0
3 years ago
Bradley was working in the lab. He accidentally poured a container of concentrated hydrochloric acid into his container of disti
nexus9112 [7]

Answer is: The solution has now become a good conductor of electricity.

Hydrochloric acid (HCl) dissociate on positive ions or cations of hydogen (H⁺) and negative ions or anions of chlorine (Cl⁻) accordinf to balanced chemical reaction:

HCl(aq) → H⁺(aq) + Cl⁻(aq).

When there are free cations and ions, water solution can conduct electricity.

4 0
3 years ago
Read 2 more answers
What is 11/6 + 11/6 in fractions
Andreyy89
3 2/3 is your answer
6 0
3 years ago
Read 2 more answers
Other questions:
  • I am confused. Can yall help me answer this question? Also if you do, please show your work.
    11·1 answer
  • What's one problem that exists in a tropical rainforest. Write 5-7 complete sentences on how the problem could be solved.
    14·1 answer
  • What is the total number of nitrogen atoms in 0.25 mole of no2 gas?
    14·2 answers
  • dmitri mendeleev's periodic law states that chemical and physical properties repeat themselves in groups of ?
    6·2 answers
  • Draw a resonance structure, complete with all formal charges and lone (unshared) electron pairs, that shows the resonance intera
    7·1 answer
  • What shapes do s, p, d represent?
    12·1 answer
  • Which element can form an oxide with the general formula m2o or mo where m is a metal
    9·1 answer
  • Equilibrium describes the balance that results from a forward and reverse reaction proceeding at equal rates. Since reaction rat
    12·2 answers
  • Please help as soon as possible!!!
    13·1 answer
  • The thermometer in the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!