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
morpeh [17]
3 years ago
6

Please help im being timed :((

Chemistry
1 answer:
Kazeer [188]3 years ago
8 0

Answer: Carbon and hydrogen

Explanation:

Covalent bonds are formed by sharing of electrons between non metals.

A polar covalent bond is defined as the bond which is formed when there is a significance difference of electronegativities between the atoms. It is also defined as the bond which is formed due to the unequal sharing of electrons between the atoms.

Non-polar covalent bond is defined as the bond which is formed when there is no  or little difference of electronegativities between the atoms. It is also defined as the bond which is formed due to the equal sharing of electrons between the atoms.

As electronegativities of carbon (2.6) and hydrogen (2.2) are quite near to each other , they will form a non polar covalent bond.

You might be interested in
What is the definition of bond length?
a_sh-v [17]

Answer:

C: No correct response

Explanation:

Bond length is simply defined as the distance between two atoms that are participating in a bond.

Now, looking at the options, none of the options correctly defines it this way. The closest is option E which is "distance between two electrons" but it uses the word electrons instead of atoms. Thus none of the statements are correct

6 0
3 years ago
The chemical formula for aluminum hydroxide is Al(Oh)3. How many hydrogen atoms are present in 1 molecule here?
grandymaker [24]
There are three molecules of hydrogen.
5 0
3 years ago
I need a real life example when you need to know about viscosity. <br> Thanks!!
NemiM [27]
Viscosity refers to a fuilds resistance to flow.

EX: Honey have higher viscosity than water.
7 0
3 years ago
The process of breaking down Glucose and using the energy stored in that molecule for cellular function is known as_____.
Katyanochek1 [597]

Answer:

Cellular respiration.

Explanation:

Through the process of cellular respiration, the energy in food is converted into energy that can be used by the body's cells. During cellular respiration, glucose and oxygen are converted into carbon dioxide and water, and the energy is transferred to ATP.

3 0
3 years ago
What mass of H2O is produced by the combustion of 1.00 mol of CH4?
kkurt [141]
CH4 : H2O
1 : 2

number of moles of H2O = 1.00 x 2
number of moles of H2O = 2.00mol

mass = number of moles x molar mass

mass of H2O = 2.00 x (1 + 1 + 16)
mass of H2O = 36g
8 0
2 years ago
Other questions:
  • Paper chromatography is a technique used to separate molecules based upon their size and solubility in a particular solvent. If
    5·1 answer
  • Carbonic acid can form water and carbon dioxide upon heating. How much carbon dioxide is formed from 4.6 g of carbonic acid? H2C
    15·1 answer
  • It's almost time for bed but before you're ready to go to sleep you decide to make yourself a cup of hot chocolate and a tasty s
    9·1 answer
  • Describe how you would prepare 350 ml of 0.100 m c12h22o11 starting with 3.00l of 1.50 m c12h22o11
    7·1 answer
  • Determine the mass in grams of each of the following:
    8·1 answer
  • Please help with these two thank you!
    5·1 answer
  • Green plants use light from the sun to drive photosynthesis, a chemical reaction in which liquid water and carbon dioxide gas fo
    6·1 answer
  • Consider the following equivalent expressions: 38÷1312 and 38?ab What are the values of a and b? Enter the value of a followed b
    10·1 answer
  • The combustion of glucose, C6 H12 O6 (s), produces carbon dioxide, CO2 (g), and water, H2 O(g), according to the equation below.
    11·2 answers
  • Which of the following pure compounds will exhibit hydrogen bonding?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!