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
Alinara [238K]
3 years ago
7

PLEASE HELP ME OUT. I AM REALLY LOST AND I JUST NEED THIS LAST QUESTION I WILL BE GRATEFUL AND WILL GIVE BRANLIEST!

Chemistry
1 answer:
sashaice [31]3 years ago
3 0

Explanation:

—COOH and —NH₂

Carboxylic Acid and Amino

You might be interested in
Octasulfur reacts with pure oxygen to produce sulfur dioxide. Determine the percent
Margaret [11]

Answer:

Octasulfur is just S8. Eight S atoms in

a sort of crown shape. Sulfur Dioxide is a gas, SO2. Does that help?

Explanation:

5 0
4 years ago
What atomic or hybrid orbital on sb makes up the sigma bond between sb and f in antimony(iii) fluoride, sbf3?
Afina-wow [57]

Answer: The four sp^3 hybridized orbitals on Sb makes up the sigma bonds between Sb and F in antimony(iii) fluoride ,SbF_3

Explanation:

According to VESPR theory:

Number of electrons around the central atom : \frac{1}{2}[V+N-C+A]

V = number of valence electrons

N = number of neighboring atoms

C = charge on cation

A = charge on an anion

In antimony(III) fluoride ,

Antimony being central atom: V= 5,N =3,C=0,A=0

Number of electrons : \frac{1}{2}[V+N-C+A]=4

Number of electrons around the central atom are 4 which means that SbF_3 molecule has four sp^3 hybridized orbitals.

6 0
3 years ago
When copper metal is heated to 1100 oC it melts. Is this a chemical or physical change? Explain your answer
Pani-rosa [81]

Answer:

it is a physical change

6 0
3 years ago
Read 2 more answers
The picture below shows a sample from a tree.<br> What kind of tree is this?
HACTEHA [7]

Answer:

I believe it is Spruce, because of the shape of the leaves

7 0
3 years ago
Read 2 more answers
PLS HELP ASAP I WILL MARK BRAINLYEST AND I WILL GIVE 5 EXTRA POINTS
mestny [16]

Answer:

8 X 100

Explanation:

3 0
3 years ago
Other questions:
  • Numero de oxidacion <br> Fe + O2=Fe2O3
    12·1 answer
  • Atoms that differ only in the number of neutrons are called:
    12·2 answers
  • Molecular energies can be expressed as the sum of 4 components: translational, rotational, vibrational, and electronic. Let thes
    15·1 answer
  • Express the number 4.80x10-1 in standard form
    11·1 answer
  • The equilibrium constant, Kp, for the following reaction is 0.636 at 600K.
    13·1 answer
  • What particles are contained in the nucleus of an atom?
    8·1 answer
  • How do you find empirical formula
    8·1 answer
  • What do particulates in the atmosphere do?
    6·1 answer
  • What grade percentage is developing, proficient, exceeding, and emerging?​
    8·2 answers
  • Why does the middle element in a specific group of similar elements act as an intermediate between the other two? A:A. The middl
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!