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
ohaa [14]
2 years ago
6

Erika is asked to create a model showing a negatively charged Carbon ion. Which model should she create?

Chemistry
1 answer:
OverLord2011 [107]2 years ago
8 0
I am pretty sure u have pictures and this one should be the one that erika should make

You might be interested in
Why can’t an atom lose or gain a proton
Veronika [31]

Explanation:

Atoms never gain protons; they become positively charge only by losing electrons. A positive ion is called a cation (pronounced: CAT-eye-on). You may have notice that the number of neutrons in each of these ions was not specified.

6 0
3 years ago
Read 2 more answers
A chemist combines iodoethane (ch3ch2i with sodium hydroxide (naoh in an aqueous solution at 100°c. which change to the reaction
antoniya [11.8K]

The replacing of sodium hydroxide with potassium hydroxide (KOH) to the reaction will least affect the organic product that forms.

 

Potassium hydroxide is an inorganic compound with the formula KOH, and is commonly called caustic potash. Along with sodium hydroxide, this colorless solid is a prototypical strong base.

4 0
3 years ago
Read 2 more answers
Find the density of a cube on Earth that weighs 1.5 kg and has a side-length of 10 cm.
Inga [223]

Answer:

1.5g/cm³

Explanation:

density=mass÷volume

mass= 1.5kg (<em>c</em><em>h</em><em>a</em><em>n</em><em>g</em><em>e</em><em> </em><em>i</em><em>n</em><em>t</em><em>o</em><em> </em><em>g</em>) = 1500g

volume of the cube = 10×10×10 = 1000cm³

density= divide 1500g÷1000cm = 1.5g/cm³

<h2>Density= 1.5g/cm³</h2>

YOUR WELCOME!

4 0
3 years ago
Water has a higher boiling point than expected because
Nadya [2.5K]
Evaporation occurs when water molecules on the surface gain enough energy to enter the atmosphere. However, stronger intermolecular forces between water molecules cause them to be strongly attracted to each other and to tend to stay in the liquid phase. When the temperature is raised (when heat is applied), more molecules gain the energy needed to escape these intermolecular forces and go into the vapor phase.
Therefore the best answer is D.

3 0
3 years ago
Read 2 more answers
Hydrogen peroxide (h​2​o​2​) decomposes according to the equation:h​2​o​2​(​l​) ​⇆​ h​2​o(​l​) + ½ o​2​(​g​)calculate k​p​ for t
goldenfox [79]
Hello! Let me try to answer this :)

Thanks and please correct if there are any mistakes ^ ^

6 0
3 years ago
Other questions:
  • True False The colors emitted depends on the number of free electrons passing through the lamp. True False When a free electron
    11·1 answer
  • What is the density of a 5 gram sample that occupies a volume of 10 ml
    8·1 answer
  • Which term describes this reaction?<br> addition<br> condensation<br> elimination<br> substitution
    7·2 answers
  • How does the law of conservation of matter apply to chemical equations?
    7·1 answer
  • The tip of a match is ignited as it is struck against the matchbox. Why is this a chemical change? a.The color of the match tip
    9·2 answers
  • What would the molecule CH₄ be classified as?
    12·1 answer
  • What is the term for a bond composed of two electron pairs shared between two atoms? double bond triple bond electrovalent bond
    13·1 answer
  • The value of AH° for the reaction below is +128.1 kJ CH3OH (I)-CO (g) + 2H2 (g) How much heat is consumed when 87.1 g of hydroge
    10·1 answer
  • Which will not appear in the equilibrium constant expression for the reaction below?
    8·1 answer
  • What will the subscript for NH4 be?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!