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
Sphinxa [80]
2 years ago
12

PLEASE HELP

Chemistry
1 answer:
Ede4ka [16]2 years ago
6 0

Answer:

Explanation:

E

You might be interested in
A student heats a liquid on a burner. What happens to the portion of liquid that first begins to warm?
Natalija [7]
I believe it becomes less dense, bc when you heat something it’s molecules spread further apart.
8 0
3 years ago
Read 2 more answers
How many moles are there in 7.4 X 1023 molecules of AgNO3?
vichka [17]
There are 209 g of moles
8 0
2 years ago
(Brainliest) Please Help! Please do not give me a random, gibberish answer or I will report you and give you a low rating theref
nataly862011 [7]

Answer:

3.10g

Explanation:

Please see the attached picture for the full solution.

3 0
3 years ago
PLEASE HELP DUE IN 1 HOUR
NARA [144]

Answer:

All the carbon will combust with atmospheric oxygen to form carbon dioxide. This means that the charcoal present will become consumed to form colorless carbon dioxide gas.

Explanation:

8 0
2 years ago
Draw the Lewis structure for the compound with the formula COCl2COCl2. Use lines to show bonding electrons.
stira [4]

Answer :  The Lewis-dot structure of COCl_2 is shown below.

Explanation :

Lewis-dot structure : It shows the bonding between the atoms of a molecule and it also shows the unpaired electrons present in the molecule.

In the Lewis-dot structure the valance electrons are shown by 'dot'.

The given molecule is, COCl_2

As we know that carbon has '4' valence electrons, chlorine has '7' valence electron and oxygen has '6' valence electrons.

Therefore, the total number of valence electrons in COCl_2 = 1(4) + 2(7) + 1(6) = 24

According to Lewis-dot structure, there are 8 number of bonding electrons and 16 number of non-bonding electrons.

6 0
3 years ago
Other questions:
  • Does the entropy (△S) increase or decrease in each of the following processes? The wind blows a pile of leaves all over the yard
    14·1 answer
  • A solution of iron chloride has a density of 1.118g/mL. what volume of solution would have a mass of 1.75kg?
    10·1 answer
  • Which one is poisonous gas a. Oxygen b. Carbon monoxide C. Nitrogen
    8·1 answer
  • What is the iupac name of CH3-OH-CH-CH3?
    13·1 answer
  • Question 4 of 5
    8·2 answers
  • Convert 477°C to degrees Fahrenheit.
    8·2 answers
  • What is the activation energy of this reaction?<br><br> 50 kJ<br> 100 kJ<br> 150 kJ<br> 200 kJ
    9·2 answers
  • WILL GIVE BRANLIEST TO WHOEVER ANSWERS THIS QUESTION&gt;&gt;&gt; How many valence electrons does NaHCo3 have?
    5·1 answer
  • A fuel was burned for 5 min, increasing the temperature of 10.0 g of water with a density of 1.00 g/ml by 9.0 oC. The fuel relea
    9·1 answer
  • A doctor prescribed a tablet to a patient suffering from iron deficiency. The tablet does not look like iron. Explain.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!