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
Zigmanuir [339]
3 years ago
9

Please need help with number 1

Chemistry
1 answer:
Pavlova-9 [17]3 years ago
6 0
One of them is Neatness
You might be interested in
What are the three major branches of natural science?
ArbitrLikvidat [17]

Explanation:

<h2>The three major branches of natural science are</h2><h2>1.Physical,the study of universe.</h2><h2>2.Chemistry,the study of matter.</h2><h2>3.Biology,the study of life and living or organisms.</h2><h2 /><h2>have a good day.</h2><h2>I hope this answer can help you</h2>
4 0
2 years ago
The ionization potential of Be atom is more than expected because it has -
Gre4nikov [31]

Answer:

(b) fully filled valence s orbitals

Explanation:

Electron configuration of Be: 1s22s2

2s2 is fully filled

6 0
2 years ago
Read 2 more answers
Which part of the cell does this illustration represent?
Svetllana [295]
Answer: Mitochondria. The mitochondria contains cristae.
6 0
3 years ago
Read 2 more answers
A graduated cylinder was filled to 20.3 mL with water. A solid object weighing 73.05 g was immersed in the water, raising the me
victus00 [196]

The density of the solid object will be 2.63 g/mL

<h3>What is density?</h3>

Density of objects = mass/volume.

Recall that an object will always displace its own volume when placed in a liquid.

Volume of the solid object = Cylinder reading after immersing the object in the water - cylinder reading before immersing the object in the water.

             = 48.1 - 20.4

                  = 27.8 mL

Mass of the solid object = 73.05 g

Density of the object = 73.05/27.8

                                         = 2.63 g/mL

More on density can be found here: brainly.com/question/15164682

#SPJ1

3 0
1 year ago
What is the net ionic equation for 2Sb(OH)3 (s) + 3Na2S (aq) = Sb2S3 + 6NaOH
tatuchka [14]

Answer:

2Sb^(+3) (aq) + 3S^(-2) (aq) = Sb_2•S_3

Explanation:

First of all, let us balance the equation to give;

2Sb(OH)3 (s) + 3Na2S (aq) = Sb2S3 + 3NaOH

Now, we can observe the presence of positive Sodium ions (Na+) and negative hydroxyl ions (OH-) on both left and right sides of the equation.

Now, the two ions will cancel out. These ions are not really involved in the overall reaction and thus do not require being written in the overall equation. Hence, the overall net ionic reaction can now be written as:

2Sb^(+3) (aq) + 3S^(-2) (aq) = Sb_2•S_3

6 0
3 years ago
Other questions:
  • The process of water migrating from areas of low electrolyte concentration to area of high electrolyte concentration is called —
    5·1 answer
  • What is true for all organisms?
    15·1 answer
  • How do hydrogen atoms make a covalent bond?
    12·2 answers
  • Convert 53.4 g to ounces
    10·1 answer
  • #1: A concentration in terms of volume/volume is used to describe which of the following types of solutions?
    10·2 answers
  • SUSTANTIVO FORMA TAMANO CO
    12·1 answer
  • Fill in blanks plz help 23 points
    5·1 answer
  • What is a colander used for?
    13·2 answers
  • Which of the following statements about the domestication of animals during the agricultural revolution is FALSE?
    15·1 answer
  • Why do people in Himachal Pradesh usually use thick fabrics?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!