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
ozzi
2 years ago
8

Pedro’s teacher wrote the formula for glucose, a common sugar, on the board. Pedro learned that the letters in the formula repre

sent the elements that are in a glucose molecule and that the small subscript numbers in the formula ________ how many atoms of each element are present in a molecule of glucose. By looking at the formula, Pedro determined that each molecule of glucose is made up of 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms.
Pedro’s teacher wrote the formula for glucose, a common sugar, on the board. Pedro learned that the letters in the formula represent the elements that are in a glucose molecule and that the small subscript numbers in the formula ________ how many atoms of each element are present in a molecule of glucose. By looking at the formula, Pedro determined that each molecule of glucose is made up of 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms.
A) repeat. B) permi.t C) transfer, D) indicate
Chemistry
1 answer:
sveta [45]2 years ago
8 0

Answer:

D.

Explanation:

Im not quite sure if its correct or not

You might be interested in
At T = 250 °C the reaction PCl5(g) PCl3(g) + Cl2(g) has an equilibrium constant in terms of pressures Kp = 2.15. (a) Suppose the
Ganezh [65]

Answer:

To the right

Explanation:

Step 1: Given data

  • Partial pressure of PCl₅ (pPCl₅) = 0.548 atm
  • Partial pressure of PCl₃ (pCl₃) = 0.780 atm
  • Partial pressure of Cl₂ (pCl₂) = 0.780 atm

Step 2: Write the balanced equation

PCl₅(g) ⇄ PCl₃(g) + Cl₂(g)

Step 3: Calculate the pressure reaction quotient

Q_p = \frac{pPCl_3 \times pCl_2 }{pPCl_5} = \frac{0.780 \times 0.780 }{0.548} =1.11

Step 4: Determine whether the reaction proceeds to the right or to the left as equilibrium is approached

Since <em>Qp < Kp</em>, the reaction will proceed to the right to attain the equilibrium.

7 0
3 years ago
[04.02]What coefficients must be added to balance the following equation?
vesna_86 [32]
<span>Methink this is a neutralization reaction where an acid reacts with a base to form salt and water; but if we must balance the equation, we need to know what the product would be? So our base LiOH reacts with our acid Tetraoxosulphate (VI) H2SO4. The reaction produces salt and water as evidence. LiOH + H2SO4 gives Li2SO4 and H20. We need to make sure that the total atoms on the LHS and RHS balanced. So adding two moles of LiOH, we have 2LiOH + H2SO4 produces LiSO4 + H20. The eqn isn't balanced yet as there's 2 moles of deficit H2 atoms on the RHS, So our final reaction we have 2LiOH + H2SO4 gives Li2SO4 + 2H2O. Hence our answer is C</span>
7 0
3 years ago
If a material conducts heat easily, its a good _____. <br> It has to be a 18 letter word
Nonamiya [84]

Answer:

a thermal conductor

Explanation:

thats what its called

7 0
3 years ago
Why should a sports person or a rickshaw puller in take more corbohydrate rich food in their diet​
Taya2010 [7]

Answer:

These glucose molecules are stored in the liver and muscles to be used for fuel, especially during physical activity. Carbohydrates improve athletic performance by delaying fatigue and allowing an athlete to compete at higher levels for longer. nutrients, such as fat or muscle protein, are utilized to make energy.

Explanation:

7 0
2 years ago
How do you measure the volume of a rubber duck?
EleoNora [17]

Answer:

Im sorry i though this was a joke i don't know I'm sorry:

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is the bond angle of a regional planar molecule
    10·1 answer
  • The process by which DNA makes a complete copy of itself is called ?
    7·1 answer
  • How do you describe an organ
    11·2 answers
  • Which do all groups of plants have these are the choices A.chloroplasts B.roots C.spores D.tubes
    15·2 answers
  • What is the molecular geometry of H2O?
    15·1 answer
  • Jessica wants to go for a run at the park. She usually runs about 8 kilometers per hour (km/h). She has about 1.5 hours to go fo
    10·1 answer
  • Acid, Base, or Saft?
    10·1 answer
  • Nuclear Equations HELP!!! 100PTS
    13·2 answers
  • Which histone helps stabilize the solenoid structure?
    10·1 answer
  • What is the mass of 3.2 L of water in centigrams?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!